Models F10 and F50 Installation and Operating Manual Flow Switches Model F10 Model F50 Read this Manual Before Installing This manual provides information on Model F10 and F50 Flow Switches. It is important that all instructions are read carefully and followed in sequence. Detailed instructions are included in the Installation section of this manual. Low Voltage Directive For use in Installation Category II, Pollution Degree 2. If equipment is used in a manner not specified by the manufacturer, protection provided by the equipment may be impaired. Conventions Used in this Manual Certain conventions are used in this manual to convey specific types of information. General technical material, support data, and safety information are presented in narrative form. The following styles are used for notes, cautions, and warnings. Notice of Trademark, Copyright, and Limitations Magnetrol & Magnetrol logotype are registered trademarks of Magnetrol International. NOTES Notes contain information that augments or clarifies an operating step. Notes do not normally contain actions. They follow the procedural steps to which they refer. Copyright © 2010 Magnetrol International, Incorporated. All rights reserved. Performance specifications are effective with date of issue and are subject to change without notice. Magnetrol reserves the right to make changes to the product described in this manual at any time without notice. Magnetrol makes no warranty with respect to the accuracy of the information in this manual. Cautions Cautions alert the technician to special conditions that could injure personnel, damage equipment, or reduce a component’s mechanical integrity. Cautions are also used to alert the technician to unsafe practices or the need for special protective equipment or specific materials. In this manual, a caution box indicates a potentially hazardous situation which, if not avoided, may result in minor or moderate injury. WARNINGS Warnings identify potentially dangerous situations or serious hazards. In this manual, a warning indicates an imminently hazardous situation which, if not avoided, could result in serious injury or death. Safety Messages Follow all standard industry procedures for servicing electrical equipment when working with or around high voltage. Always shut off the power supply before touching any components. WARNING! Explosion hazard. Do not connect or disconnect equipment unless power has been switched off or the area is known to be non-hazardous. Warranty All Magnetrol mechanical level and flow controls are warranted free of defects in materials or workmanship for five full years from the date of original factory shipment. If returned within the warranty period; and, upon factory inspection of the control, the cause of the claim is determined to be covered under the warranty; then, Magnetrol will repair or replace the control at no cost to the purchaser (or owner) other than transportation. Magnetrol shall not be liable for misapplication, labor claims, direct or consequential damage or expense arising from the installation or use of equipment. There are no other warranties expressed or implied, except special written warranties covering some Magnetrol products. Quality Assurance The quality assurance system in place at Magnetrol guarantees the highest level of quality throughout the company. Magnetrol is committed to providing full customer satisfaction both in quality products and quality service. Magnetrol’s quality assurance system is registered to ISO 9001 affirming its commitment to known international quality standards providing the strongest assurance of product/service quality available. F10 and F50 Flow Switches Table of Contents 1.0 Introduction 1.0.1 Model F10...................................................4 1.0.2 Model F50...................................................4 1.1 Principle of Operation...........................................4 1.1.1 Model F10...................................................4 1.1.2 Model F50...................................................4 1.2 Operating Cycle ....................................................4 1.2.1 Model F10...................................................4 1.2.2 Model F50...................................................5 2.0 Installation ...................................................................5 2.1 Unpacking.............................................................5 2.2 Piping....................................................................5 2.2.1 Model F10...................................................5 2.2.2 Model F50...................................................5 2.3 Mounting ..............................................................6 2.3.1 Model F10 Mounting — Threaded Connection..................................6 2.3.1.1 Installation of F10 in Horizontal Line..6 2.3.1.2 Positioning Vane Perpendicular to Flow .................................................6 2.3.1.3 Trimming Vane to fit Horizontal Line Size...............................................7 2.3.1.4 Final Mounting ....................................7 2.3.2 Model F10 – Flanged Connection...............8 2.3.3 Model F50 Mounting..................................8 2.3.3.1 Installation of Model F50.....................8 2.4 Wiring...................................................................8 2.4.1 Model F10 Switch Actuation Adjustment....9 3.0 Preventive Maintenance .............................................10 3.1 What To Do ........................................................10 3.1.1 Keep Control Clean ..................................10 3.1.2 Inspect Switch Mechanisms, Terminals, and Connections Monthly.........................10 3.1.3 Inspect Entire Unit Periodically.................11 3.2 What To Avoid ....................................................11 47-602 F10 and F50 Flow Switches 4.0 Reference Information ...............................................12 4.1 Troubleshooting...................................................12 4.1.1 Check Switch Mechanism .........................12 4.1.2 Test Control’s Performance........................13 4.2 Agency Approvals ................................................14 4.3 Specific Gravity ...................................................15 4.3.1 Model F10 and F50 Specific Gravity Correction .................................................15 4.4 Specifications.......................................................16 4.4.1 Model F10 Actuating Flow Rates ..............16 4.4.2 Model F50 Actuating Flow Rates ..............18 4.4.3 Model F10 Dimensiona Specifications.............................................19 4.4.4 Model F50 Dimensional Specifications.............................................20 4.5 Replacement Parts ...............................................21 4.5.1 Model F10.................................................21 4.5.1.1 Model F10 Parts Identification...........21 4.5.1.2 Model F10 Switch and Housing Reference .............................21 4.5.1.3 Model F10 Threaded Mounting .........22 4.5.1.4 Model F10 Flanged Mounting ...........22 4.5.2 Model F50.................................................23 4.5.2.1 Model F50 Parts Identification...........23 4.5.2.2 Model F50 Switch and Housing Reference .............................23 4.5.2.3 Model F50 Bronze Body Replacement Parts ..............................24 4.5.2.4 Model F50 Stainless Steel Replacement Parts ..............................24 4.6 Model Numbers ..................................................25 4.6.1 Model F10.................................................25 4.6.2 Model F50.................................................26 1.0 Introduction 1.0.1 Model F10 F10 vane-actuated flow switches provide excellent reliability for a broad spectrum of horizontal pipe flow-sensing applications, including air, oil and petroleum derivatives, corrosive chemicals, and water. Adjusting screw Pivot 1.0.2 Model F50 F50 Flow Switches are utilized, in horizontal lines, to sense the presence or absence of liquid flow in oil, chemical, gas, and water lines. Return spring Swing out position Magnetic sleeve 1.1 Principle of Operation 1.1.1 Model F10 The flow of liquid or gas through a pipeline applies a force to a flow vane inserted into the pipeline. When flow is sufficient such that the force on the vane moves the vane, it is pivoted up, parallel to the flow. This movement causes an attraction sleeve to move into the field a magnet. The magnet moves toward the sleeve causing actuation of the switch. Actuating vane Figure 1—No Flow Position 1.1.2 Model F50 The flow of liquid through the valve body applies a force to a flow disc. This in turn raises the magnetic sleeve, within its sealed non-magnetic enclosing tube into the field of the switch magnet, located outside the enclosing tube, actuating the attached switch mechanism. Pivot 1.2 Return Spring Magnet Operating Cycle 1.2.1 Model F10 Sufficient flow through a pipeline causes the pivoted vane assembly to swing in the direction of the flow. The vane assembly rotates a cam which lifts an attraction sleeve, which in turn causes the magnet to pull in and actuate the switch. Figure 2—Position w/Actuating Flow Present 4 The O-ring sealed adjusting screw, in the top of the enclosing tube, compresses the range spring located above the attraction sleeve. Turning the adjusting screw clockwise, increases the flow rate at which the switch actuates. Adjustments can be made while the flow switch is in service. 47-602 F10 and F50 Flow Switches 1.2.2 Model F50 On an increasing flow rate, the flow disc moves the attraction sleeve up within the field of a switch magnet, drawing it in tightly to the enclosing tube. This causes the switch to make or break an electrical circuit. When the flow rate drops, below the rate for which the flow disc is calibrated, the attraction sleeve is pulled downward until, at a predetermined low flow rate, the switch magnet releases and swings outward, away from the enclosing tube, causing a reversal of the switching action. 2.0 Snap switch This section provides detailed procedures for properly installing Model F10 and F50 Flow Switches. Pivot Return spring 2.1 Swing out position Unpack the instrument carefully, inspecting all components for damage. Report any concealed damage to the carrier within 24 hours. Check the contents of the carton/ crate against those listed on the packing slip, and report any discrepancy to the factory. Check the part number on the nameplate to be certain it agrees with the part number shown on the packing slip and purchase order. Record the serial number for future reference when ordering parts. 2.2 Sleeve (magnetic) Pivot Magnet Swing in position Flow disc Unpacking Caution: If equipment is used in a manner not specified by the manufacturer, protection provided by the equipment may be impaired. Figure 3—No Flow Position Enclosing tube (non-magnetic) Installation Return Spring Piping NOTE: For proper performance, a straight pipe run of 12 pipe diameters up stream and 3 pipe diameters downstream of the switch is recommended. 2.2.1 Model F10 The F10 flow switch should be located in a horizontally run pipe with the arrow on the body bushing or mounting flange pointing in the direction of flow. 2.2.2 Model F50 Figure 4—Position w/Actuating Flow Present 47-602 F10 and F50 Flow Switches The Model F50 flow switch should be located in a horizontal pipe run, with the arrow on the valve body pointing in the direction of flow. The switch housing must always be above the valve body. 5 2.3 Mounting 10 9 2.3.1 Model F10 Mounting – Threaded Connection Air bubble in level position 2.3.1.1 Installation of F10 in Horizontal Line 6 7 8 2'' diameter pipe, approx. 12'' long 11 Caution: This instrument is intended for use in Installation Category II, Pollution Degree 2. .06 (2) dia. spacer wire to provide root gap 2 3 4 5 1. Insert a length of pipe in two inch, 3,000 lb. threadolet fitting. 3,000 lb. 2" threadolet fitting 2. Plumb the vertical center line of the fitting and trace around the fitting to locate center line of required 2.62 inch (67 mm) diameter hole. Refer to Figure 5. Marker 3. Clean up inside edges of hole, and remove any slag on the bottom of line that could interfere with vane. Vertical centerline must be plumb Air bubble in level position 4. With fitting concentrically positioned over the 2.62 inch (67 mm) diameter hole, and the vertical center line held plumb (refer to Figure 6), tack weld the fitting at four equally space points. After tacking, remove .06 inch (2 mm) diameter spacer wire. Refer to Figure 5. NOTE: A hole in the pipeline less than 2.62 inches (67 mm) in diameter will limit travel of the pivoted vane. If this condition cannot be avoided, the width of the vane should be reduced to 1.50 inches (38 mm) maximum. 2 2 3 3 4 4 5 5 6 6 7 7 8 9 10 10 11 Air bubble in level position 11 Figure 5 1 Tack weld four places 2.62 (67) dia. (See Note following Item 4) IMPORTANT: For installation in 2.00 inch pipe lines, disregard 2.62 inch (67 mm) dimension and use inside of threadolet as template. 5. Proper operation of the F10 depends upon the vertical center line of the 2" NPT coupling being plumb within 3°. Keep fitting plumb while welding the continuous passes, according to threadolet manufacturers installation procedure. Vertical centerline must be plumb 2.3.1.2 Positioning Vane Perpendicular to Flow Figure 6 1. With large and small vanes unassembled, tighten the F10 body bushing into the coupling on the pipeline, until one of the three decal flow arrows is pointing parallel with flow. 2. Mark the bushing thread, even with the top of the threadolet, as a reference point for trimming vane to correct length. Remove two arrows not parallel with the pipe. 3. Remove the F10 from pipeline. 6 47-602 F10 and F50 Flow Switches Adjusting screw safety retainer Cover mounting screw 1/4" NPT plug Adjusting screw Flow arrow must be pointing parallel with the line flow Cover Switch (SPDT dry contact shown) Conduit outlet (may be rotated 360°) Stamped arrow located on vane support bracket 4. Check position of the arrow stamped on vane support bracket. This arrow should be pointing parallel with the flow arrow on the body bushing. Refer to Figure 7. If arrows are not parallel, remove the three vane support bracket mounting screws and rotate bracket until the stamped arrow is pointing parallel with the flow arrow; replace mounting screws. 2.3.1.3 Trimming Vane to Fit Horizontal Line Size Body bushing Reference mark Vane support bracket mounting screws (3) Top of 2" 1.56 threadolet (40)± .06 (2 fitting ) Pivot pin Small vane Large vane Top of pipeline DIM. Flow C Inside bottom of pipeline .19 (5) Figure 7 2 Dim 3 2.50 inch line: Use small vane, with large vane trimmed to 1.50 inches wide (same as small vane) and length trimmed to dimension “C” less .19 inch (5 mm). Refer to Figure 8. 4 .50 (13) -.25 (6) 2.00 inch line (Sch 40): Use small vane only. No cutting should be necessary. 3.00 inch line and up: Use small vane, with large vane trimmed to dimension “C” less .19 inch (5 mm). Refer to Figure 8. Upon final assembly of trimmed vanes, firmly tighten two screws. It is recommended that the lower retaining screw be peened over on the threaded end. 1 Reference mark The F10 is furnished as standard with vanes suitable for use on 2.00 inch through 30.00 inch pipelines. Assemble vane (or vanes) to F10 and trim according to applicable line size as follows: 5 .75 (19) C 6 2.3.1.4 Final Mounting 7 8 1. Apply sealing compound to body bushing threads. 9 10 -.19 (5) min. 11 8 9 Top of threadolet 10 11 2. Thread F10 into threadolet fitting and tighten body bushing to the same seal tight position so that the flow arrow is pointing parallel with the line flow. Refer to item #1, Section 2.3.1.2, Positioning Vane Perpendicular to Flow. 7 3. Connect conduit and power lines. Dim C 1 2 3 4 5 6 1.56 (40) Bottom of pipeline Figure 8 47-602 F10 and F50 Flow Switches 7 2.3.2 Model F10 — Flanged Connection NOTE: For proper performance, a straight pipe run of 12 pipe diameters up stream and 3 pipe diameters downstream of the switch is recommended. Figure 9 shows one method which may be used to mount the F10 flow switch to 2.50 to 30.00 inch run pipes. Before final welding, alignment of mounting flange should be checked to be certain it is plumb. Finished mounting must allow control switch housing to be within three degrees of vertical for proper operation. A three-degree slant is noticeable by eye, but installation should be checked with a spirit level. Vertical centerline must be plumb 1 21/2" ANSI mounting flange 1 2 2 /2" P.S. ANSI flange 21/2" P.S. pipe nipple (sched. 80 max. wall thickness) 4 5.25 (133) 21/2"- 3000 lb. 3 sockolet fitting Top of run pipe 2.3.3 Model F50 Mounting 2.3.3.1 Installation of Model F50 Standoffs (Qty. 3) 3.00 dia. hole 5 in run pipe 0.19 minimum FLOW 1. When installing, use wrenches on valve body only. Do not attempt to tighten or draw-up valve body on the pipe by pulling or pushing on switch housing cover. Actuating vane Inside bottom of run pipe 2. Adjust pipe alignment, as required, to bring switch housing to a vertical position above pipeline. F50 flow switches must be mounted within three degrees of vertical. Three degree slant is noticeable to the eye, but installation should be check with a spirit level on the side of the enclosing tube at two places, 90 degrees apart. Figure 9 NOTES: Conduit outlet may be rotated 360° for wiring convenience. Flange to match flange of F10 flow switch and positioned with bolt holes straddling center lines. For proper attachment procedure, refer to fitting manufacturer’s recommendation. Dimension shown is for use with 0.06 inch (2 mm) thick flange gasket. If thicker gasket is used, reduce dimension amount equal to additional thickness. For run pipe sizes over 2.50 inch P.S. only. For installation on 2.50 inch run pipes, disregard 3.00 inch dimension and use inside of adaptor fitting as template. Follow appropriate sections under threaded connection mounting to position the vane perpendicular to the flow and trim vane to size. NOTE: On flow switches using pneumatic switch assemblies, consult bulletin on mechanism furnished for air (or gas) piping instructions. NOTE: For proper performance, a straight pipe run (12 pipe diameters upstream, and three pipe diameters downstream of the switch), is recommended. 2.4 Wiring Caution: Level controls are shipped from the factory with the enclosing tube tightened and the middle set screw, on the housing base, locked to the enclosing tube. Failure to loosen the set screw prior to repositioning the conduit connection may cause the enclosing tube to loosen, resulting in the possible leakage of the process liquid or vapor. NOTE: A switch or circuit breaker shall be installed in close proximity to equipment and within easy reach of operator. It shall be marked as the disconnecting device for the equipment. 8 47-602 F10 and F50 Flow Switches 1. On high temperature applications, above +250° F (+121° C), high temperature wire should be used between the control and first junction box located in a cooler area. 2. Remove switch housing to gain access to switch mechanism. NOTE: For supply connections in installations with ambient temperature up to +70° C, use wire with a minimum rating of +75° C as required by the process conditions,. Installations with ambient temperatures up to +80° C require wire with a minimum rating of +85° C as required by the process conditions. Use a minimum of 14 AWG wire for power and ground field wires. Screw Set Screw Screw Figure 10 3. Pull in supply wires (conductors), wrap them around enclosing tube beneath the baffle plate, and connect to proper terminals. Ensure excess wire does not interfere with actuation of the switch, and that adequate clearance exists for replacement of switch housing cover. 4. Connect power supply to control and test switch actuation by varying flow rate within pipeline. NOTE: If switch mechanism fails to function properly, check vertical alignment of control housing. Refer to installation bulletin of mechanism furnished, as listed in the switch mechanism chart on page 21. 5. Replace switch housing cover. NOTE: NEMA 4X/7/9 housings must be sealed at the conduit outlet with suitable compound to prevent entrance of air. Check cover to base fit to be certain gasketed joint is tight. A positive seal is necessary to prevent infiltration of moisture laden air or corrosive gases into switch housing. 6. Place flow switch into service. 2.4.1 Model F10 Switch Actuation Adjustment The F10 flow switch is factory set to actuate at the minimum flow rate. Actuation flow rate can be increased while the unit is in service, under pressure, by removing the 1⁄4" NPT plug to gain access to the O-ring sealed adjusting screw. Each clockwise turn of the adjusting screw increases the actuating flow rate approximately 10% of the range of the specific flow vane being used. See pages 16–18 for flow rate adjustability. Caution: The safety retainer above the adjusting screw is placed there to help prevent the accidental removal of the adjusting screw. Do not defeat its purpose by forcefully backing out the adjustment screw. Be sure to replace the 1⁄4" NPT plug and tighten it firmly. 47-602 F10 and F50 Flow Switches 9 3.0 Preventive Maintenance Periodic inspections are a necessary means to keep your flow switch in good working order. This control is a safety device to protect the valuable equipment it serves. A systematic program of preventive maintenance must be implemented when the control is placed into service. If the following is observed, your control will provide reliable protection of your capital equipment for many years. 3.1 What To Do 3.1.1 Keep Control Clean Be sure the switch housing cover is always in place on the control. This cover is designed to keep dust and dirt from interfering with the switch mechanism operation. In addition, it protects against damaging moisture and acts as a safety feature by keeping bare wires and terminals from being exposed. Should the housing cover, or any seals become damaged or misplaced, obtain a replacement immediately. 3.1.2 Inspect Switch Mechanisms, Terminals, and Connections Monthly a. Dry contact switches should be inspected for excessive wear on actuating lever or misalignment of adjustment screw at point of contact between screw and lever. Such wear can cause false switch actuating levels. Adjust switch mechanism to compensate (if possible) or replace switch. b. DO NOT operate your control with defective or maladjusted switch mechanism (refer to bulletin on switch mechanisms furnished for service instructions). c. Controls may sometimes be exposed to excessive heat or moisture. Under such conditions, insulation on electrical wiring may become brittle, eventually breaking or peeling away. The resulting bare wires can cause short circuits. Check wiring carefully, and replace it at the first sign of brittle insulation. d. Vibration may sometimes cause terminal screws to work loose. Check all terminal connections to be certain that screws are tight. e. On units with pneumatic switches, air (or gas) operating medium lines, subjected to vibration, may eventually crack or become loose at connections causing leakage. Check lines and connections carefully and repair or replace, if necessary. 10 47-602 F10 and F50 Flow Switches NOTE: As a matter of good practice, spare switches should be kept on hand at all times. 3.1.3 Inspect Entire Unit Periodically Increase and decrease liquid flow through the pipeline to check for switch contact and reset. 3.2 What To Avoid 1. NEVER leave switch housing cover off the control longer than necessary to make routine inspection. 2. NEVER place a jumper wire across terminals to cut-out the control. If a jumper is necessary for test purposes, be certain it is removed before placing control into service. 3. NEVER attempt to make adjustments or replace switches without reading instructions carefully. Certain adjustments provided for in flow switches should not be attempted in the field. When in doubt, consult the factory or your local representative. 4. NEVER use lubricants on pivots of switch mechanisms. A sufficient amount of lubricant has been applied at the factory to ensure a lifetime of service. Further lubrication is unnecessary, and will only tend to attract dust and dirt which can interfere with mechanism operation. 47-602 F10 and F50 Flow Switches 11 4.0 Reference Information 4.1 Troubleshooting Usually the first indication of improper operation is failure of the controlled equipment to function, i.e., pump will not start (or stop), signal lights fail to light, etc. When these symptoms occur, whether at time of installation or during routine service thereafter, check the following potential external causes first. a. Fuses may be blown. b. Reset button(s) may need resetting. c. Power switch may be open. d. Controlled equipment may be faulty. If a thorough inspection of these possible conditions fails to locate the trouble, proceed to a check of the control's switch mechanism. 4.1.1 Check Switch Mechanism 1. Pull disconnect switch, or otherwise assure that electrical circuit(s) of control are deactivated. 2. Remove switch housing cover. 3. Swing magnet assembly in and out by hand, checking carefully for any sign of binding. Assembly should require minimal force to move it through its full swing. 4. If binding exists, magnet may be rubbing enclosing tube. If magnet is rubbing, loosen magnet clamp screw, and shift magnet position. 5. If switch magnet assembly swings freely, and mechanism still fails to actuate, check installation of control to be certain it is within the specified three degrees of vertical. Use a spirit level on side of enclosing tube in two places, 90 degrees apart. NOTE: As a matter of good practice, spare switches should be kept on hand at all times. If switch mechanism is operating satisfactorily, a test of the complete control’s performance is the next likely step. 12 47-602 F10 and F50 Flow Switches 4.1.2 Test Control’s Performance If switch mechanism is operating satisfactorily, a test of the complete control’s performance is the next likely step. 1. Reconnect power supply, and carefully actuate switch mechanism manually, using a non-conductive tool, to determine whether controlled equipment will operate. Caution: With electrical power on, care should be taken to avoid contact with switch leads and connections at terminal block. 2. If controlled equipment responds to manual actuation test, trouble may be located in the flow sensing portion of the control. NOTE: Check first to be certain liquid is flowing through pipeline. A valve may be closed, or pipeline may be plugged. 3. If magnet fails to pull in on increasing flow: a. Disk or vane may not be sized properly for required actuation flow rate. b. Check for hang-up or deposits in disk seat or at vane pivot. c. Check for malfunctioning by manually moving magnet carriage. 4. If magnet fails to pull out on decreasing flow: a. Disk or vane may not be sized properly for required actuation flow rate. b. Check for hang-up or deposits in disk seat or at vane pivot. c. Check for malfunctioning by manually moving magnet carriage. If all components in the unit are in operating condition, the trouble must be located external to the unit. Repeat inspection of external conditions previously described. 47-602 F10 and F50 Flow Switches 13 4.2 Agency Approvals AGENCY MODEL APPROVAL CATEGORIES FM F10-XXXX-XXX F50-XXXX-XXX with an electric switch mechanism and a housing listed as Type 4X/7/9 Class I, Div 1, Groups C & D Class II, Div 1, Groups E, F & G F10-XXXX-XXX F50-XXXX-XXX with an electric switch mechanism and a housing listed as Type 4X/7/9 Class I, Div 1, Group B Class I, Div 1, B, C & D Class II, Div 1, Groups E, F & G F10-XXXX-XXX F50-XXXX-XXX with a Series F or HS electric switch mechanism and a housing listed as CSA Type 4X Class I, Div 2, Group B F10-XXXX-XXX F50-XXXX-XXX with an electric switch mechanism and a housing listed as Type 4X/7/9 Class I, Div 1, Groups C & D Class II, Div 1, Groups E, F & G F10-XXXX-XXX F50-XXXX-XXX with an electric switch mechanism and a housing listed as Type 4X/7/9 Class I, Div 1, Group B Class I, Div 1, Groups B, C & D Class II, Div 1, Groups E, F & G with an electric switch mechanism and an ATEX housing ATEX II 2 G EEx d IIC T6 94/9/EC IEC Ex Ex d IIC T6 IP66 Low Voltage Directives 2006/95/EC Per Harmonized Standard: EN 61010-1/1993 & Amendment No. 1 Installation Category II Pollution Degree 2 CSA ATEX/IEC Ex F10-XXXX-XXX F50-XXXX-XXX CE F10-XXXX-XXX F50-XXXX-XXX IEC Installation Instructions: The cable entry and closing devices shall be Ex d certified suitable for the conditions of use and correctly installed. For ambient temperatures above +55° C or for process temperatures above +150° C, suitable heat resistant cables shall be used. Heat extensions (between process connection and housing) shall never be insulated. Special conditions for safe use: When the equipment is installed in process temperatures higher than +85° C the temperature classification must be reduced according to the following table as per IEC60079-0. Maximum Process Temperature Temperature Classification < 85° C T6 < 100° C T5 < 135° C T4 < 200° C T3 < 300° C T2 < 450° C T1 These units are in conformity with IECEx KEM 05.0020X Classification Ex d IIC T6 Tambient -40° C to +70° C 14 47-602 F10 and F50 Flow Switches 4.3 Specific Gravity 4.3.1 Model F10 and F50 Specific Gravity Correction To determine the actuating flow rates for liquids other than water (approximate viscosity of 20 centistokes or less), a specific gravity correction factor must be applied to the water flow rates given in the table. Example: The maximum adjustment for an increasing flow rate with a liquid specific gravity of .70 in an 8" line is: 230 GPM x 1.20 = 276 GPM. Specific Gravity Multiplication Factor Specific Gravity Multiplication Factor .40 1.58 .95 1.03 .45 1.49 1.00 1.00 .50 1.41 1.05 .98 .55 1.35 1.10 .95 .60 1.29 1.15 .93 .65 1.24 1.20 .91 .70 1.20 1.25 .89 .75 1.15 1.30 .88 .80 1.12 1.35 .86 .85 1.08 1.40 .85 .90 1.05 1.45 .83 47-602 F10 and F50 Flow Switches 15 4.4 Specifications 4.4.1 Model F10 Actuating Flow Rates Water Service GPM Model F10 units may be adjusted in service to actuate within the minimum and maximum flow rates given below. A specific gravity correction factor is applied for liquids other than water Pipe Line Size Inches (1.00 specific gravity). A vane length equal to the line size of the horizontal pipe is required. Flow Increase (GPM) Minimum Maximum Flow Decrease (GPM) Minimum Maximum 2 21 63 16 48 21⁄2 26 74 20 56 3 32 88 24 65 31⁄2 38 100 28 75 4 45 120 33 85 5 61 150 43 110 6 79 180 55 130 8 120 230 82 160 10 170 310 110 210 12 230 380 150 250 14 270 430 170 280 16 340 510 220 320 18 430 590 270 370 20 520 690 320 430 22 620 780 380 480 24 730 900 450 550 26 850 1030 520 620 28 980 1160 590 700 30 1110 1290 670 780 Based upon Sch 40 pipe. For higher flow rates consult factory. 16 47-602 F10 and F50 Flow Switches 4.4 Specifications 4.4.1 Model F10 Actuating Flow Rates (cont.) Water Service m3/h Model F10 units may be adjusted in service to actuate within the minimum and maximum flow rates given below. A specific Pipe Line Size Inches gravity correction factor is applied for liquids other than water (1.00 specific gravity). Flow Increase (m3/h) Minimum Maximum 2 Flow Decrease (m3/h) Minimum Maximum 4.8 14.3 3.6 10.9 2 ⁄2 5.2 16.8 4.5 12.7 3 7.3 20.0 5.4 14.8 31⁄2 8.6 22.7 6.4 17.0 4 10.2 27.2 7.5 19.3 5 13.8 34.1 9.8 25.0 6 17.9 40.9 12.5 29.5 8 27.2 52.2 18.6 36.3 10 38.6 70.4 25.0 47.7 12 52.2 86.3 34.1 56.8 14 61.3 97.6 38.6 63.6 16 77.2 115.8 49.9 72.6 18 97.6 133.8 61.3 84.0 20 118.0 156.6 72.6 97.6 22 140.7 177.1 86.3 109.0 24 165.7 204.3 102.2 124.9 26 193.0 233.8 118.0 140.7 28 222.5 263.3 133.9 158.9 30 252.0 292.8 152.1 177.1 1 Based upon Sch 40 pipe. For higher flow rates consult factory. 47-602 F10 and F50 Flow Switches 17 4.4.2 Model F50 Actuating Flow Rates Pipe Size (NPT) ⁄4" 3 1" 1 ⁄2" 1 2" 18 A Not Available B Actuating Flow Rate, GPM Water Flow Increasing and Decreasing Rate C D E F 1.1 inc. 1.6 inc. 2.3 inc. 3.4 inc. 4.9 inc. 0.8 dec. 1.2 dec. 1.8 dec. 2.6 dec. 3.7 dec. 1.0 inc. 1.7 inc. 2.5 inc. 3.7 inc. 5.5 inc. 7.1 inc. 0.8 dec. 1.4 dec. 2.1 dec. 3.0 dec. 4.5 dec. 5.8 dec. 1.3 inc. 2.7 inc. 4.7 inc. 7.6 inc. 12.3 inc. 21.1 inc. 1.1 dec. 2.3 dec. 4.0 dec. 6.5 dec. 10.5 dec. 17.9 dec. 1.9 inc. 3.1 inc. 5.1 inc. 8.4 inc. 14.3 inc. 24.8 inc. 1.6 dec. 2.7 dec. 4.3 dec. 7.1 dec. 12.1 dec. 21.0 dec. 47-602 F10 and F50 Flow Switches 4.4.3 Model F10 Dimensional Specifications NOTE: For proper performance, a straight pipe run of 12 pipe diameters upstream and 3 pipe diameters downstream of the switch is recommended. Inches (mm) 5.93 (150) 3.87 (98) Line Size 2" 21⁄2" 3" 31⁄2" 4" 5" 6" 8" Over 8" 8.46 (214) 10.12 (257) A A plugged FLOW 2.50 (63) B 2" NPT 3000# Bonney Threadolet or Equal (Supplied by Customer) 1.56 (40) Dim. B Max. 1.81 1.94 1.88 1.88 2.00 2.06 2.12 2.19 (46) (49) (48) (48) (51) (52) (54) (56) Equivalent Max. Wall Schedule 80 160 80 80 120 120 120 100 2.31 (59) — Vane length dependent upon line size Pipe Line Size (Horizontal Lines Only) Vane Width 2.56 (62) Dia. .06 (2) 1.75 (44) 3" Pipe and Up 1.50 (38) 2" and 2 1/2" Pipe 5.93 (150) 3.87 (98) F10 with 2" NPT Connection CONDUIT CONNECTIONS A Electrical Switches: NEMA 4X/7/9: 1" NPT Group B: 1" NPT Pneumatic Switches: 1/4" NPT NEMA 1: 10.12 (257) 8.46 (214) A plugged A All housings rotatable 360° Notes: 1. Allow the following for overhead clearance for cover removal: NEMA 1 — 8.00 (203) NEMA 4X/7/9 — 10.00 (254) Group B — 10.00 (254) 2 1/2" ANSI Mounting Flange 7.38 (187) 5.25 (133) Top of pipe run 2 1/2" ANSI Flange (to match F10) Standoffs (Qty. 3) 3.00 (76) Diameter Flow Vane 0.19 (5) Minimum F10 with Flanged Connection 47-602 F10 and F50 Flow Switches 19 4.4.4 Model F50 Dimensional Specifications Inches (mm) Conduit Connections E Electrical Switches NEMA 4X/7/9: 1" NPT Group B: 1" NPT Pneumatic Switches 1/4" NPT NEMA 1: NOTE: 1. For proper performance, a straight pipe run of 12 pipe diameters upstream and 3 pipe diameters downstream of the switch is recommended. 2. For NEMA 4X/7/9 allow 8.00 (203) overhead clearance for cover removal. 5.93 (150) 3.87 (98) Housing NEMA 4X/7/9 NEMA 4X/7/9 Group B NEMA 1 Pneumatic Outline Dimensions A B C* 5.93 (151) 5.93 (151) 4.70 (119) 4.29 (108) 4.29 (108) 5.00 (127) D 9.75 (247) 3.60 (91) 8.44 (214) 3.44 (87) 6.25 * (158) 7.94 * (201) A * This dimension increases by 2.19" (55) when the unit is supplied with an HS hermetically sealed switch with terminal block A Plugged 3.18 (80) Connection size NPT (both ends) 1.19 (30) Horizontal lines only 3.81 (97) 5.93 (150) 3.87 (98) F50 Flow Switch with 3⁄4" or 1" NPT Internal Pipe, Bronze or Stainless Steel Body 6.25 * (158) 7.94 * (201) Housing A A Plugged 3.00 (76) Connection size NPT (both ends) 2.00 (25) Horizontal lines only NEMA 4X/7/9 NEMA 4X/7/9 Group B NEMA 1 Pneumatic Outline Dimensions A B C* 5.93 (151) 5.93 (151) 4.70 (119) 4.29 (108) 4.29 (108) 5.00 (127) D 10.75 (273) 4.60 (116) 9.44 (240) 4.44 (113) * This dimension increases by 2.19" (55) when the unit is supplied with an HS hermetically sealed switch with terminal block 5.75 (1.46) F50 Flow Switch with 11⁄2" or 2" NPT Internal Pipe, Bronze or Stainless Steel Body 20 47-602 F10 and F50 Flow Switches 4.5 Replacement Parts 4.5.1 Model F10 1 3 9 8 6 4.5.1.1 Model F10 Parts Identification 7 10 11 15 17 16 18 4 5 2 19 20 12 13 25 26 27 Figure 11 — F10 with Flange Connection 3 8 6 1 7 9 11 10 15 16 17 18 5 4 19 2 20 FLO 14 12 13 21 23 25 24 26 22 27 27 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 Housing cover Housing base Switch mechanisms Baffle plate 6-32 round head screw 1/4-20 NPT plug Safety retainer Washer O-ring Adjustment screw Enclosing tube Enclosing tube gasket Body bushing or stem, cam follower & flange assy. Flow arrow Upper spring guide Range spring 10-32 hex nut Lower spring guide Attraction sleeve Washer Stem assembly Cam assembly No. 8 lock washer 8-32 fillister head screw 8-32 round head screw Small vane Large vane Figure 12 — F10 with Threaded Connection 4.5.1.2 Model F10 Switch and Housing Reference Dry contact Hermetically sealed Bleed type pneumatic Non-bleed type pneumatic IMPORTANT: When ordering replacement parts, please specify: 47-602 F10 and F50 Flow Switches Series Type B, C, D HS J K Bulletin # 42-683 42-694 42-685 42-686 A. Model and serial number of control. B. Name and number of replacement part. 21 4.5.1 Model F10 (continued) 4.5.1.3 Model F10 Threaded Mounting Housing cover Housing base Switch mechanism Baffle plate 6-32 round head screw Enclosing tube kit: includes items 6 through 11 Enclosing tube gasket Body bushing Flow arrow Stem assembly kit: includes items 14 through 24 Vane kit: includes items 25 through 27 Carbon Steel 304 SS 316 SS See Switch and housing reference on previous page See Switch and housing reference on previous page See Switch and housing reference on previous page 036-5303-001 010-1409-005 089-5912-001 089-5913-001 089-5914-001 012-1204-001 089-5704-001 089-5705-001 089-5706-001 005-9822-001 089-5541-001 089-5542-001 089-6703-001 — Consult factory for pipe runs over 8" 4.5.1.4 Model F10 Flanged Mounting Housing cover Housing base Switch mechanism Baffle plate 6–32 round head screw Enclosing tube kit: includes items 6 through 11 Enclosing tube gasket Stem, cam follower, and flange assy. 150 lb. 300 lb. 600 lb. Attraction sleeve and spring kit: includes items 14 through 20 Vane kit: includes items 25 through 27 22 Forged Steel 304 SS 316 SS See Switch and housing reference on previous page See Switch and housing reference on previous page See Switch and housing reference on previous page 036-5303-001 010-1409-005 089-5928-001 089-5929-001 089-5930-001 012-1204-001 032-7203-001 032-7204-001 032-7205-001 032-7203-002 032-7204-002 032-7205-002 032-7203-003 032-7204-003 032-7205-003 089-5544-001 089-5545-001 089-6703-001 — Consult factory for pipe sizes over 8" 47-602 F10 and F50 Flow Switches 4.5.2 Model F50 3 4.5.2.1 Model F50 Parts Identification 4 1 11 2 5 6 10 13 9 12 1 2 3 4 5 6 7 8 9 10 11 12 13 Housing cover Housing base Switch mechanism Switch Enclosing tube E-tube gasket O-ring (not shown) Body adaptor (not shown) Threaded body Flow piston stop Flow piston assy Lock nut Flow disc Highly corrosive applications use piston assembly with sheathed attraction sleeve. Consult local representative for ordering assistance. Use insoluble adhesive on nut when attaching new flow disc. When actuated flow rate is critical, the entire control must be returned to the factory for replacement and recalibration of flow disc. 4.5.2.2 Model F50 Switch and Housing Reference Dry contact Hermetically sealed Hermetically sealed Bleed type pneumatic Non-bleed type pneumatic Series Type B, C, D F HS J K Bulletin # 42-683 42-683 42-694 42-685 42-686 IMPORTANT: When ordering replacement parts, please specify: A. Model and serial number of control. B. Name and number of replacement part. 47-602 F10 and F50 Flow Switches 23 4.5.2 Model F50 (continued) 4.5.2.3 Model F50 Bronze Body Replacement Parts ⁄4" 11⁄2" 2" See housing reference on previous page See housing reference on previous page See housing reference on previous page See housing reference on previous page Z32-6325-002 012-1204-001 Not required 012-1204-036 Not required 004-0481-001 002-5703-003 002-5703-004 002-5705-003 002-5705-004 005-5420-121 Not required 032-7127-001 032-7127-003 032-7127-002 3 Housing cover Housing base Switch mechanism Switch Enclosing tube Enclosing tube gasket O-ring Body adaptor Threaded body Flow piston stop Flow piston assembly Lock nut Flow disc 010-2107-002 1" Switch and Switch and Switch and Switch and 010-2107-003 Specify model number and serial number 4.5.2.4 Model F50 Stainless Steel Body Replacement Parts ⁄4" 11⁄2" 2" See housing reference on previous page See housing reference on previous page See housing reference on previous page See housing reference on previous page Z32-6325-002 012-1204-001 Not required 012-1204-036 Not required 004-0481-001 002-5703-001 002-5703-002 002-5705-001 002-5705-002 005-5420-121 Not required 032-7108-001 032-7109-001 032-7109-002 010-2107-002 010-2107-003 Specify model number and serial number 3 Housing cover Housing base Switch mechanism Switch Enclosing tube Enclosing tube gasket O-ring Body adaptor Threaded body Flow piston stop Flow piston assembly Lock nut Flow disc 1" Switch and Switch and Switch and Switch and Use insoluble adhesive on nut when attaching new flow disc. When actuation flow rate is critical, the entire control must be returned to the factory for replacement and recalibration of flow disc. 24 47-602 F10 and F50 Flow Switches 4.6 Model Numbers 4.6.1 Model F10 MODEL NUMBER CODE Mounting Connection Trim F10-1 Carbon Steel 304 and 316 Stainless Steel 316 Stainless Steel 1000 psig @ +450° F (69 bar @ +232° C) Magnetic Sleeve Pressure F10-3 304 Stainless Steel 304 and 316 Stainless Steel 316 Stainless Steel 1000 psig @ +450° F (69 bar @ +232° C) F10-4 316 Stainless Steel 316 Stainless Steel 316 Stainless Steel 1000 psig @ +450° F (69 bar @ +232° C) On flanged models, standoffs are carbon steel with Model F10-1 and 316 stainless steel on Models F10-3 and F10-4. PIPELINE CONNECTION Connection Type 2" NPT 21⁄2" 150 lb. ANSI raised face flange 21⁄2" 300 lb. ANSI raised face flange 21⁄2" 600 lb. ANSI raised face flange Vane Sized for Flow Line 4" 6" 8" D24 D26 D28 E54 E56 E58 E64 E66 E68 E74 E76 E78 2" D22 n/a n/a n/a 10" D20 E50 E60 E70 Consult factory for flow lines above 10" or larger flange sizes. PNEUMATIC SWITCH MECHANISM AND ENCLOSURE Switch Description Series J Bleed Type Series K Non-Bleed Maximum Supply Pressure psig bar 100 60 60 100 40 7 4 4 7 3 Maximum Process Temperature °F °C +400 +400 +400 +400 +400 +204 +204 +204 +204 +204 Bleed Orifice Diameter inches mm .63 .94 .55 — — 1.6 2.3 1.4 — — NEMA 1 JGF JHF JJF KOF KOH ELECTRIC SWITCH MECHANISM AND ENCLOSURE Switch Description NEMA 4X/7/9 Maximum Aluminum Process One Class I, Class I, Temperature Set Div.1 Div. 1 ° F (° C) Point Grps C & D Grp B ATEX Series B snap +250 (+121) Series C snap +450 (+232) Series D snap +250 (+121) for DC current applications Series HS 5 amp hermetically sealed snap +450 (+232) with wiring leads Series HS 5 amp hermetically sealed snap with terminal block +450 (+232) SPDT DPDT SPDT DPDT SPDT DPDT BKB BNB CKB CNB DKB DNB BKK BNK CKK CNK DKK DNK BC9 BF9 CC9 CF9 DC9 DF9 SPDT DPDT HMJ HMS HMK HMT n/a n/a SPDT DPDT HM3 HM7 HM4 HM8 HA9 HB9 Process temperatures based on +100° F (+38° C) ambient. Uncontrolled housing heater or drain available in NEMA 4X/7/9 enclosures. Consult factory for NEMA 4X/7/9 cast iron housings. 47-602 F10 and F50 Flow Switches 25 4.6.2 Model F50 MODEL NUMBER CODE Body Trim Magnetic Sleeve F50-1 Bronze 300 Series Stainless Steel 400 Series Stainless Steel 400 psi @ +100° F (27.6 bar @ 38° C) 200 psi @ +500° F maximum (13.8 bar @ 260° C maximum) Pressure Ratings F50-4 316 Stainless Steel 316 Stainless Steel 316 Stainless Steel 1150 psi @ +100° F (79.2 bar @ 38° C) 600 psi @ +750° F maximum (41.3 bar @ 399° C maximum) PIPE SIZE A2 3 ⁄4" pipe size with 3⁄4" NPT connections B2 1" pipe size with 1" NPT connections C2 11⁄2" pipe size with 11⁄2" NPT connections D2 2" pipe size with 2" NPT connections ACTUATING FLOW RATE Pipe size A Actuating Flow Rate, GPM Water Flow, Increasing and Decreasing Rate B C D E 1.1 increasing 1.6 increasing 2.3 increasing 3.4 increasing 0.8 decreasing 1.2 decreasing 1.8 decreasing 2.6 decreasing 4.9 increasing 3.7 decreasing 1" NPT 1.0 increasing 1.7 increasing 2.5 increasing 3.7 increasing 5.5 increasing 0.8 decreasing 1.4 decreasing 2.1 decreasing 3.0 decreasing 4.5 decreasing 7.1 increasing 5.8 decreasing 11⁄2" NPT 1.3 increasing 2.7 increasing 4.7 increasing 7.6 increasing 12.3 increasing 1.1 decreasing 2.3 decreasing 4.0 decreasing 6.5 decreasing 10.3 decreasing 21.1 increasing 17.9 decreasing 2" NPT 1.9 increasing 3.1 increasing 5.1 increasing 8.4 increasing 14.3 increasing 1.6 decreasing 2.7 decreasing 4.3 decreasing 7.1 decreasing 12.1 decreasing 24.8 increasing 21.0 decreasing ⁄4" NPT 3 n/a n/a F PNEUMATIC SWITCH MECHANISM AND ENCLOSURE Switch Description Max. Process Maximum Bleed Temp. Supply Orifice ° F (° C) Pressure Diameter Body Material Pipe Size (NPT) Flow Rate NEMA 1 ⁄4" or 1" 3 100 psig (7 bar) Series J bleed type +550 (+288) +550 (+288) Bronze Stainless Steel 60 psig (4 bar) Series K non-bleed type 0.63" (1.6 mm) 100 psig (7 bar) 40 psig (3 bar) 0.94" (2.4 mm) n/a n/a Bronze Stainless Steel Bronze Stainless Steel Bronze 11⁄2" or 2" ⁄4" thru 2" 3 ⁄4" or 1" 3 11⁄2" or 2" ⁄4" thru 2" 11⁄2" or 2" 3 ⁄4" thru 1" 3 ⁄4" thru 1" 11⁄2" or 2" 3 A thru F A thru D E and F A thru F A thru F A thru D E and F A thru F E and F A thru F A thru F A thru D JDG JDE JEG JEE KOE KOG Process temperatures based on -40° to +160° F (-40° to +71° C). Bronze models are rated to a maximum process temperature of +500° F (+260° C). Stainless steel models are limited to the maximum temperature of the selected switch mechanism. On steam applications, temperature down-rated to +400° F (+204° C) process at +100° F (+40° C) ambient. On models with bronze bodies 3⁄4" or 1" NPT pipe sizes, consult factory for HS switches. 26 47-602 F10 and F50 Flow Switches 4.6.2 Model F50 (continued) ELECTRIC SWITCH MECHANISM AND ENCLOSURE Switch Description Maximum Process Temperature One Range Set ° F (° C) Point Body Material Pipe Size (NPT) Flow Rate ⁄4" or 1" ⁄4" thru 2" A thru F A thru D E and F A thru F A thru F A thru D E and F A thru F A thru F A thru D E and F A thru F A thru F A thru D E and F A thru F ⁄4" thru 2" A thru F 3 SPDT Series B snap Bronze Stainless Steel -40 to +250 (-40 to +121) DPDT Bronze Stainless Steel SPDT Series C snap Stainless Steel -40 to +450 (-40 to +232) DPDT Series D snap for DC current applications -40 to +250 (-40 to +121) Bronze Bronze 11⁄2" or 2" ⁄4" thru 2" 3 ⁄4" or 1" 3 11⁄2" or 2" ⁄4" thru 2" 3 ⁄4" or 1" 3 11⁄2" or 2" ⁄4" thru 2" 3 ⁄4" or 1" 3 11⁄2" or 2" Stainless Steel 3 SPDT Stainless Steel DPDT 3 ⁄4" or 1" A thru F A thru D SPDT 1 ⁄2" or 2" E and F 3 Stainless Steel ⁄4" thru 2" A thru F 3 ⁄4" or 1" A thru F Bronze A thru D 1 DPDT 1 ⁄2" or 2" E and F 3 Stainless Steel ⁄4" thru 2" A thru F SPDT Bronze 11⁄2" thru 2" A thru F DPDT Bronze 11⁄2" thru 2" A thru F SPDT Bronze 11⁄2" thru 2" A thru F DPDT Bronze 11⁄2" thru 2" A thru F TYPE 4X/7/9 Aluminum Class I, Div 1 Class I, Div 1 Grps C & D Grp B ATEX BKP BKT BAC BKQ BKS BA9 BNP BNT BBC BNQ BNS BB9 CKP CKT CAC CKQ CKS CA9 CNP CNT CBC CNQ CNS CB9 DKQ DNQ DKS DNS DA9 DB9 FKP FKT FAC FKQ FKS FA9 FNP FNT FBC FNQ FNS FB9 HMC HMF HM3 HM7 HEK HET HM4 HM8 n/a n/a HA9 HB9 3 Bronze Series F snap -40 to +750 (-40 to +399) Series HS snap 5 amp hermetically sealed w/wiring leads -50 to +550 (-46 to +288) Series HS snap 5 amp hermetically sealed w/terminal block -50 to +550 (-46 to +288) 47-602 F10 and F50 Flow Switches 1 27 ASSURED QUALITY & SERVICE COST LESS Service Policy Return Material Procedure Owners of Magnetrol may request the return of a control or any part of a control for complete rebuilding or replacement. They will be rebuilt or replaced promptly. Controls returned under our service policy must be returned by Prepaid transportation. Magnetrol will repair or replace the control at no cost to the purchaser (or owner) other than transportation if: So that we may efficiently process any materials that are returned, it is essential that a “Return Material Authorization” (RMA) number be obtained from the factory, prior to the material’s return. This is available through Magnetrol local representative or by contacting the factory. Please supply the following information: 1. Returned within the warranty period; and 2. The factory inspection finds the cause of the claim to be covered under the warranty. If the trouble is the result of conditions beyond our control; or, is NOT covered by the warranty, there will be charges for labor and the parts required to rebuild or replace the equipment. In some cases it may be expedient to ship replacement parts; or, in extreme cases a complete new control, to replace the original equipment before it is returned. If this is desired, notify the factory of both the model and serial numbers of the control to be replaced. In such cases, credit for the materials returned will be determined on the basis of the applicability of our warranty. 1. 2. 3. 4. 5. Company Name Description of Material Serial Number Reason for Return Application Any unit that was used in a process must be properly cleaned in accordance with OSHA standards, before it is returned to the factory. A Material Safety Data Sheet (MSDS) must accompany material that was used in any media. All shipments returned to the factory must be by prepaid transportation. All replacements will be shipped F.O.B. factory. No claims for misapplication, labor, direct or consequential damage will be allowed. 5300 Belmont Road • Downers Grove, Illinois 60515-4499 • 630-969-4000 • Fax 630-969-9489 • www.magnetrol.com 145 Jardin Drive, Units 1 & 2 • Concord, Ontario Canada L4K 1X7 • 905-738-9600 • Fax 905-738-1306 Heikensstraat 6 • B 9240 Zele, Belgium • 052 45.11.11 • Fax 052 45.09.93 Regent Business Ctr., Jubilee Rd. • Burgess Hill, Sussex RH15 9TL U.K. • 01444-871313 • Fax 01444-871317 Copyright © 2010 Magnetrol International, Incorporated. All rights reserved. Printed in the USA. CSA logotype is a registered trademark of Canadian Standards Association BULLETIN: 47-602.26 EFFECTIVE: August 2010 SUPERSEDES: August 2008