Modèle F10 - Instruction Manual

F10
Vane type
flow switches
®
INSTRUCTION MANUAL AND PARTS LIST
DESCRIPTION
The F10 is a vane type flow switch designed to be installed
in 2" through 30" horizontal pipeline by means of a threaded
or flanged connection.
PART NUMBER CONSTRUCTION
F10 –
Example:
–
Part number code
1 Materials of construction
2 Pipeline connection
3 Switch mechanism & enclosure
1
Code
Mounting connection material
1
2
3
Materials of construction
Trim
Carbon steel
Sleeve
304 SS
Sheathed
3
304 stainless
&
magnetic
4
316 stainless
316 SS
sleeve
Switch
description
Max.
process
temp.
°C (°F)
④
2"
4"
6"
8"
10"
D22
D24
D26
D28
D20
2 1/2" 150 lb. ANSI R.F. flange ②
–
E54
E56
E58
E50
2 1/2" 300 lb. ANSI R.F. flange
–
E64
E66
E68
E60
2 1/2" 600 lb. ANSI R.F. flange
–
E74
E76
E78
E70
① For flow lines above 10" consult factory.
② For larger flanges consult factory.
Select pneumatic switch mechanism & housing
Switch
description
Series J
Bleed
Max.
supply
pressure
Max.
process
temperature
Bleed
orifice
diameter
Code
(NEMA 1
enclosure)
6.9 bar
(100 PSIG)
200°C
(400°F)
1.60 mm
(0.063")
JGF
2.39 mm
(0.094")
JHF
4.1 bar
(60 PSIG)
Series K
Non-bleed
Switch enclosure ③
NEMA 4X
cast aluminium
4.1 bar
(60 PSIG)
230°C
(450°F)
1.40 mm
(0.055")
JJF
6.9 bar
(100 PSIG)
200°C
(400°F)
–
KOF
(2.8 bar)
(40 PSIG)
KOH
③ Housing heater and drain available in option.
Consult factory for proper model numbers.
④ Process temperatures are based upon +38°C (100°F) ambient.
NEMA 7/9
cast iron
PG 16
SPDT
AAB
A2B
A3B
AKM
AK5
AU5
Mercury switch (450°F) DPDT
ADB
A8B
A9B
ANM
AD5
AW5
Series A –
230°C
1"
NPT
CENELEC
cast iron
M 20
x
1.5
:
Code vane sized flow line ①
2" NPT
Cont.
one
per
encl.
1"
NPT
Select pipeline connection
Connection
3
Select electric switch mechanism & enclosure
M20
x
1.5
3/4"
NPT
Series B –
120°C
SPDT
BAB
B2B
B3B
BKM
BK5
BU5
Snap switch
(250°F) DPDT
BDB
B8B
B9B
BNM
BD5
BW5
Series C –
230°C
SPDT
CAB
C2B
C3B
CKM
CK5
CU5
Snap switch
(450°F) DPDT
CDB
C8B
C9B
CNM
CD5
CW5
Series D –
120°C SPDT
Snap switch (250°F)
for DC current
DPDT
DAB
D2B
D3B
DKM
DK5
DU5
DDB
D8B
D9B
DNM
DD5
DW5
EAB
E2B
E3B
EKM
EK5
EU5
Series E –
230°C SPDT
Vibr. resistant (450°F)
mercury switch
DPDT
Series HS – 288°C SPDT
Hermetically (550°F)
sealed with
DPDT
terminal block
EDB
E8B
E9B
ENM
ED5
EW5
HM2
H7A
H6A
HS3
HB3
HB4
HM6
H7C
H6C
HS7
HB7
HB8
Series U –
120°C
SPDT
UAB
U2B
U3B
UKM
UK5
UU5
Snap switch
(250°F) DPDT
UDB
U8B
U9B
UNM
UD5
UW5
Series W –
Snap switch
hermetically
sealed
120°C
(250°F)
SPDT
WAB
W2B
W3B
WKM
WK5
WU5
DPDT
WDB
W8B
W9B
WNM
WD5
WW5
Series X –
Snap switch
hermetically
sealed
230°C
(450°F)
SPDT
XAB
X2B
X3B
XKM
XK5
XU5
DPDT
XDB
X8B
X9B
XNM
XD5
XW5
OPERATING PRINCIPLE
Switch mechanism
The actuating vane is magnetically linked to a pivoted
electric (or pneumatic) switch, which is isolated from the
process by a non-magnetic barrier tube. As the actuating
vane moves with an increase in flow, it drives a magnetic
sleeve ① into the field of a permanent magnet ② located
outside the barrier tube ③ which trips the switch. As flow
decreases, the actuating vane returns to a vertical position,
allowing the magnet and switch assembly to return to the
“No Flow” position.
Adjusting screw
Magnetic sleeve
Magnet
Actuating vane
NO FLOW
POSITION
POSITION WITH
ACTUATING FLOW PRESENT
Figure 1
INSTALLATION
UNPACKING
MOUNTING — THREADED CONNECTION
Unpack the intrument carefully. Inspect all units for damage.
Report any concealed damage to the carrier within 24 hours.
Check the content of the packing slip and purchase order.
Check and record the serial number for future reference
when ordering parts.
A. Installation of F10 in line (cont.)
PIPING
The F10 flow switch should be located in a horizontal run
pipe with the arrow on the body bushing or mounting flange
pointing in the direction of flow.
MOUNTING — THREADED CONNECTION
A. Installation of F10 IN LINE
1. Insert a length of pipe in 2" 3,000 Ib. Threadolet fitting.
2. Plumb the vertical center line of the fitting and trace
around the fitting to locate center line of required 67 mm
(2.62") ø hole (Figure 2).
2" pipe,
±305 mm (12") long
Figure 2
Air bubble in
level position
(3000 lb.)
2" threadolet fitting
1.5 mm (0.06") ø
spacer wire to
provide root cap
Marker (note A2)
Vertical centerline
must be plumb
3. Clean-up inside edges of hole and remove any slag on
the bottom of line that could interfere with vane.
4. With fitting concentrically positioned over the 67 mm
(2.62") ø. hole and the vertical center line held plumb (as
shown in Figure 3), tack weld the fitting at 4 equally
space points. After tacking, remove 1.5 mm (0.06") ø
spacer wire (Figure 2).
Air bubble in
level position
NOTE: A hole in the pipeline less than 67 mm (2.62") in
diameter will limit travel of the pivoted vane. If this condition
cannot be avoided, the width of the vane should be reduced
to 38 mm (1.50") maximum.
IMPORTANT: For installation in 2.00" pipe lines, disregard 67 mm (2.62") dimension and use inside of
Threadolet as template.
5. Proper operation of the model 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.
B. Positioning vane perpendicular to flow
6. With large and small vanes unassembled, tighten thread
the F10 body bushing into the coupling on the pipeline
until one of the 3 decal flow arrows is pointing parallel
with flow.
7. Mark the bushing thread even with the top of the
threadolet as a reference point for trimming vane to correct
length. Remove 2 arrows not parallel with pipe.
8. Remove F10 from pipeline.
9. Check position of arrow stamped on vane support
bracket. This arrow should be pointing parallel with the
flow arrow on the body bushing (as shown in Figure 4).
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.
Figure 4
1/4"NPT plug
Adjusting screw
safety retainer
Adjusting screw
Cover
Switch
(SPDT dry contact shown)
Flow arrow must be
pointing parallel
with the line flow
Electrical outlet
Body bushing
Air bubble in
level position
Figure 3
Stamped arrow
located on vane
support bracket
Reference mark (note B8)
Vane support bracket with 3 mounting screws
Top of 2" threadolet fitting
*
Pivot pin
Tack weld
4 places
Small vane
Large vane
67 ø (2.62")
Top of pipeline
* 40 ± 0.06 (1.56 ± 2)
Flow
Dimension C
Inside bottom of pipeline
(see note
at right)
Vertical centerline
must be plumb
5 (0.19)
2
INSTALLATION (cont.)
MOUNTING — THREADED CONNECTION
C. Trimming vane to fit line size
10. The Model F10 is furnished as standard with vanes
suitable for use on 2" through 30" pipelines. Assemble
vane (or vanes) to F10 and trim according to applicable
line size as follows:
2.00" line (SCH.40) – Use small vane only (no cutting
should be necessary).
2.50" line – Use small vane with large vane trimmed to
38 mm (1.50") wide (same as small vane) and length
trimmed to dimension C less 5 mm (0.19"), as shown in
Figure 5.
3.00" line and larger – Use small vane with large vane
length trimmed to dimension C less 5 mm (0.19"), as
shown in Figure 5. Upon final assembly of trimmed
vanes, firmly tighten 2 screws (item 27, page 7). It is
recommended that the lower retaining screw be peened
over on the threaded end.
MOUNTING — FLANGED CONNECTIONS
Figure 6 shows 1 method which may be used to mount the
Model F10 flow switch to 2 1/2" through 30" 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 3° degrees
of vertical for proper operation. A 3° slant is noticeable by
eye, but installation should be checked with a spirit level.
Vertical centerline must be plumb
2 1/2" ANSI
mounting flange
①
Reference mark
(note B8 & D11)
13
(0.50)
6
(0.25)
Dimension C
*
*
19 (0.75)
2 1/2" PS ANSI flange
②
133 (2.25)
④
2 1/2" PS pipe nipple
(Sched. 80 max. wall thickness)
2 1/2" 3000 lb.
sockolet fitting
5 (0.19)
(5) min.
Top of run pipe
③
76 (3) ø hole in run pipe
Flow
⑤
5 (0.19) min.
Actuating vane
Inside bottom
of run pipe
Top of threadolet
Figure 6
40 (1.56)
Dimension C
Bottom of pipeline
Figure 5
D. Final Mounting of F10
11. Apply sealing compound to body bushing threads.
12. Thread F10 into threadolet fitting and tighten body
bushing to the same seal tight position as in note B6, so
that the flow arrow is pointing parallel with the line flow.
13. Connect power lines.
① Electrical outlet may be rotated 360° for wiring
convenience.
② Flange to match flange of F10 flow switch and
positioned with bolt holes straddling center lines.
③ For proper attachment procedure, refer to fitting
manufacturer’s recommendation.
④ Dimension shown is for use with 1.5 mm (0.06") thick
flange gasket. If thicker gasket is used, reduce
dimension amount equal to additional thickness.
⑤ For run pipe sizes over 2 1/2" P.S. only. For installation
on 2 1/2" run pipes, disregard 3" dimension and use
inside of adaptor fitting as template.
⑥ Follow sections B and C of MOUNTING — THREADED
CONNECTION to position the vane perpendicular to
the flow and trim the vane to size.
3
INSTALLATION (cont.)
WIRING
SWITCH ACTUATION ADJUSTMENT
NOTE: All Model F10 switch housings are designed to
allow 360° positioning of the electrical outlet(s) for wiring
convenience by loosening the set screw(s) located under
the housing base.
The Model 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.
1. On high temperature applications (above 120°C (250°F)
in pipeline), high temperature wire should be used
between Magnetrol control and first junction box
located in a cooler area.
2. To gain access to switch mechanism, remove switch
housing cover.
3. Pull in supply wires (conductors), wrap them around
enclosing tube beneath the baffle plate and connect to
proper terminals. Check to be certain that excess wire
does not interfere with “tilt” of 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 and refer to
installation bulletin on mechanism furnished, as listed below.
5. Replace switch housing cover.
NOTE: NEMA 7/9 housings, the housings must be “sealed”
at the electrical 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.
Switch mechanism
Mercury switches
Dry contact switches
Anti-vibration mercury switches
Bleed type pneumatic valve
Non-bleed type pneumatic valve
4
Bulletin n°
Series ref.
A
B, C, D, U, W,X
E
J
K
42-783
42-685
42-686
CAUTION: The safety retainer above the adjusting
screw is 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 1/4” NPT plug and tighten firmly.
SPECIFICATIONS
Model F10 flow switch
with flanged connection
B
Line size
Dim. X max.
Equivalent
max. wall schedule
2"
46 (1.81)
180
2 1/2"
49 (1.94)
160
3"
48 (1.88)
180
3 1/2"
48 (1.88)
180
4"
51 (2.00)
120
5"
52 (2.06)
120
6"
54 (2.12)
120
8"
56 (2.19)
100
over 8"
59 (1.31)
1—
Rotation clearance
A
E
C
2 1/2" ANSI
mounting flange
D
2 1/2" ANSI flange
(to match F10)
Electrical connections E
187
(7.38)
Electrical switches:
NEMA 4X: 1" NPT – M20 x 1,5 – PG 16
(2 entries – 1 plugged)
NEMA 7/9: 1" NPT-F entry
CENELEC: M 20 x 1,5 or 3/4"NPT-F entry
133
(5.25)
76 ø (3.00)
Pneumatic switches:
K series:
1/4" NPT-F (2 entries)
J series:
1/4" NPT-F (1 entry)
5 (0.19) min.
Flow vane
Model F10 flow switch
with threaded connection
OUTLINE DIMENSIONS
Housing
Threaded mounting
A
108
(4.29)
B
151
(5.93)
C
314
(12.38)
D
48
(1.88)
NEMA 7/9
100
(3.94)
143
(5.63)
336
(13.23)
42
(1.65)
CENELEC
110
(4.33)
143
(5.63)
339
(13.35)
45
(1.77)
Pneum. sw. J
110
(4.33)
118
(4.64)
306
(12.05)
39
(1.53)
Pneum. sw. K
130
(5.12)
118
(4.64)
306
(12.05)
39
(1.53)
NEMA 4X
Housing
B
151
(5.93)
C
257
(10.12)
D
48
(1.88)
NEMA 7/9
100
(3.94)
143
(5.63)
246
(9.68)
42
(1.65)
CENELEC
110
(4.33)
143
(5.63)
249
(9.80)
45
(1.77)
Pneum. sw. J
110
(4.33)
118
(4.64)
216
(8.50)
39
(1.53)
Pneum. sw. K
130
(5.12)
118
(4.64)
216
(8.50)
39
(1.53)
A
C
E
Flanged mounting
A
108
(4.29)
NEMA 4X
B
Rotation clearance
2" NPT
D
2" NPT 3000# bonney
threadolet or equal
(supplied by customer)
FLOW
"X"
40 ± 2
(1.56 ± 0.06)
191 (7.50) – length
furnished unless
otherwise specified
44
(1.75)
3" pipe and up
Vane width
Pipe line size
(horizontal lines only)
62 ø ± 2
(2.56 ø ± 0.06)
38
(1.50)
2" and 2 1/2" pipe
5
REPLACEMENT PARTS
Item
no.
Description
Qty.
Carbon
steel mounting
T316 SS
mounting
Forged
steel flange
T304 SS
flange
T316 SS
flange
1
Switch housing cover
1
See bulletin 42-780 for switch housings, items 2 & 3 only applicable on steel NEMA 4 housing,
4
Switch housing base
1
see bulletin 42-680.
5
1/4-20 set screw
1
(item 2: head screw — item 3: retaining washer)
6
Switch mechanism
1
See appropriate bulletin on switch mechanism (listed on page 4)
7
Baffle plate assembly
1
8
6-32 round head screw
1
9
1/4-20 NPT plug
1
E-tube kit
E-tube kit
E-tube kit
E-tube kit
E-tube kit
E-tube kit
10
Safety retainer
1
89-5912-001
89-5913-001
189-5914-001
189-5928-001
89-5929-001
189-5930-001
11
Washer
1
12
“O” ring
1
13
Adjustment screw
1
14
Enclosing tube
1
15
Enclosing tube gasket
1
16a
Body bushing
1
089-5704-001
089-5705-001
189-5706-001
16b
Stem. cam
150 lb.
follower, and
300 lb.
flange assembly
600 lb.
36-5303-001
10-1409-005
12-1204-001
1
—
1
—
32-7203-001
32-7204-001
32-7205-001
32-7203-002
32-7204-002
32-7205-002
32-7203-003
32-7204-003
32-7205-003
17
Flow arrow
05-9822-001
18
Upper spring guide
1
Stem
Stem
Attraction sleeve
Attraction
19
Range spring
1
kit
kit
and
sleeve and
20
10-32 hex nut
3
89-5541-001
189-5542-001
21
Lower spring guide
1
22
Attraction sleeve
1
23
Drain washer
1
24
Stem assembly
1
25
No. 8 lockwasher
3
—
26
8-32 fil. hd. screw
3
27
8-32 rd. hd. screw
2
Vane kit 89-6703-001
28
Small vane
1
Vanes for pipe runs over 8" are special order items. See important order note below.
29
Large vane
30
Instruction tag (not shown)
spring kit
spring kit
189-5544-001
189-5545-001
—
1
IMPORTANT:
When ordering, please specify:
A. Model and serial number of control.
B. Name and Number of replacement assembly.
NOTE: Consult factory for CENELEC housing.
6
T304 SS
mounting
05-9816-001
REPLACEMENT PARTS (cont.)
Serial number
tage
(ref.)
Threaded mounting
Flanged mounting
7
AGENCY APPROVALS
Agency
Approval
CENELEC
EEx d II C T6 (IP 66) explosion proof
EEx ia II C T6 intrinsically safe ①
CSA ➀
Non-hazardous NEMA 4X (IP 65)
Class I, Div. 2, Groups A, B, C & D
Class I, Div. 1, Groups C & D
Class II, Div. 1, Groups E, F & G
Class I, Div. 1, Groups B, C & D
Class II, Div. 1, Groups E, F & G
FM ➀
Non-Hazardous NEMA 4X (IP 65)
Class I, Div. 1, Groups C & D
Class II, Div. 1, Groups E, F & G
Class I, Div. 1, Groups A, B, C & D
Class II, Div. 1, Groups E, F & G
SAA ➀
Ex d II C T6 (IP 65)
① Consult factory for proper model numbers.
IMPORTANT
SERVICE POLICY
Owners of Magnetrol products 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. Magnetrol International will repair or replace the control, at no cost to
the purchaser, (or owner) other than transportation cost if:
a. Returned within the warranty period; and,
b. The factory inspection finds the cause of the malfunction to be defective material or workmanship.
If the trouble is the result of conditions beyond our control; or, is NOT covered by the warranty, there will be charges for labour
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.
No claims for misapplication, labour, direct or consequential damage will be allowed.
RETURNED MATERIAL PROCEDURE
So that we may efficiently process any materials that are returned, it is essential that a “Return Material Authorisation” (RMA)
form will be obtained from the factory. It is mandatory that this form will be attached to each material returned. This form is
available through Magnetrol’s local representative or by contacting the factory. Please supply the following information:
1. Purchaser Name
2. Description of Material
3. Serial Number
4. Desired Action
5. Reason for Return
6. Process details
All shipments returned to the factory must be by prepaid transportation. Magnetrol will not accept collect shipments.
All replacements will be shipped FOB factory.
BULLETIN N°:
BE 47-602.14
EFFECTIVE:
AUGUST 1995
SUPERSEDES:
July 1991
UNDER RESERVE OF MODIFICATIONS
BELGIUM
®
DEUTSCHLAND
FRANCE
ITALIA
UNITED
KINGDOM
INDIA
Heikensstraat 6, 9240 Zele
Tel. (052) 45.11.11
Fax (052) 45.09.93
Schloßstraße 76, D-51429 Bergisch Gladbach-Bensberg
Tel. (02204) 9536-0
Fax (02204) 9536-53
11, Rue A. Einstein, Espace Descartes, 77420 Champs-sur-Marne
adresse postale: 77436 Marne-la-Vallée Cédex 2
Tel. (0) 164.68.58.28
Fax (0) 164.68.58.27
Via Arese 12, I-20159 Milano
Tel. (02) 607.22.98 (R.A.)
Fax (02) 668.66.52
Unit 1 Regent Business Centre
Jubilee Road Burgess Hill West Sussex RH 15 9TL
Tel. (01444) 871313
Fax (01444) 871317
B4/115 Safdurjung Enclave, New Delhi 110 029
Tel. 91 (11) 6186211
Fax 91 (11) 6186418