B15 ● Olympian plug-in design ● Combines features of F15 Filters and R15 Regulators in one compact, integral unit Redimount Filter-Regulator G3/4 to G11/2 Olympian ● Provides effective liquid removal and positive solid filtration ● Adjusting Knob has Snap-Action Lock ● Automatic Drain is operated by liquid level and also opens upon depressurisation Technical Data Medium: Compressed air only Maximum Inlet Pressure: 16 bar Operating Temperature: –20˚C* to +80˚C *Consult our Technical Service for use below +2˚C Filter Element: Standard - 40 µm nominal Optional - 5 µm and 25 µm Recommended Regulated Pressures††: 0,4 - 8 bar standard 0 - 4 bar optional 2 - 16 bar optional (only available with T-bar adjusting screw) †† Can be adjusted to zero bar outlet pressure and, generally, to pressures in excess of those specified Gauge Ports: G1/8 Maximum Flow with 10 bar inlet pressure, 6,3 bar outlet pressure and pressure drop of 1 bar: 230 dm3/s Port Sizes G3/4, G1, G11/4, G11/2 to ISO 1179 Accepts ISO 228 (BS 2779) parallel or ISO 7 (BS 21) taper connectors Alternative Models Manual Drain Other port thread forms T-bar adjusting screw Maximum pressure setting stop Key Lock adjusting knob Materials Aluminium alloy bowl and body. Acetal resin adjusting knob as standard, steel T-bar adjusting screw optional. Synthetic rubber elastomeric materials. Sintered bronze filter element. 1 2 Ordering Information To order a standard Redimount Filter-Regulator, quote model number from tables overleaf. For non-standard models substitute appropriate digits as instructed. 1/93 8.7.041.01 B15 Typical Performance Characteristics FLOW CHARACTERISTICS 8 OUTLET PRESSURE - bar 7 INLET PRESSURE 10 bar ELEMENT 40 MICROMETRE 6 5 4 3 2 1 0 0 50 100 150 200 250 3 AIR FLOW - dm /s Standard Redimount Filter-Regulators Automatic Drain, 40 mm element, 8 bar spring Type Metal bowl Port Size Relieving Weight kg Non-relieving Weight kg G3/4 B15-696-F3LD 3,16 B15-698-F3LD 3,16 G1 G11/4 G11/2 B15-896-F3LD B15-A96-F3LD B15-B96-F3LD 3,12 3,14 3,18 B15-898-F3LD B15-A98-F3LD B15-B98-F3LD 3,12 3,14 3,18 Manual Drain, 40 mm element, 8 bar spring Type Port Size Relieving Weight kg Non-relieving Weight kg Metal bowl G3/4 G1 G11/4 G11/2 B15-696-B3LD B15-896-B3LD B15-A96-B3LD B15-B96-B3LD 3,01 2,95 2,99 3,03 B15-698-B3LD B15-898-B3LD B15-A98-B3LD B15-B98-B3LD 3,01 2,95 2,99 3,03 Non-standard Models For replacement Filter-Regulators, substitute ‘0’ and ‘O’ at the 4th and 10th digits respectively, e.g. B15-096-F3LO. Supplied without Unidaptors as replacement units or for the build-up of Combination Units. Please consult our Technical Service for further details. For optional 5 mm or 25 mm elements, substitute ‘1’ or ‘2’ respectively for ‘3’ at the 8th digit, e.g. B15-696-F1LD. For optional 4 or 16 bar springs, substitute ‘F’ or ‘S’ respectively for ‘L’ at the 9th digit, e.g. B15-696-F3FD. (16 bar spring only available with T-bar adjusting screw). For optional T-bar adjusting screw, substitute ‘A’ for ‘B’ at the 1st digit, e.g. A15-696-F3LD. Specify if unit is required complete with T15 Shut-Off Valve fitted upstream. For details of Shut-Off Valves, see page 8.11.021.01. For other options, please consult our Technical Service. Accessories Wall Mounting Bracket Kit, see page 8.7.041.03. Pressure Gauges, see page 8.11.031.01. 8.7.041.02 B15 Metal Bowl Automatic Drain Manual Drain ∅55 Automatic Drain Relieving B15-696-F3LD B15-896-F3LD B15-A96-F3LD B15-B96-F3LD G3/4 G1 G11 /4 G11/2 Non-relieving B15-698-F3LD B15-898-F3LD B15-A98-F3LD B15-B98-F3LD G3/4 G1 G11 /4 G11/2 340 328 140 140 ∅55 G1/8 364* 352* G1/8 Manual Drain 61 61 G1/8 190 (200 G11/4, G11/2) ∅112 50 100 ∅112 100 50 190 (200 G11/4, G11/2) Relieving B15-696-B3LD B15-896-B3LD B15-A96-B3LD B15-B96-B3LD G3/4 G1 G11 /4 G11/2 Non-relieving B15-698-B3LD B15-898-B3LD B15-A98-B3LD B15-B98-B3LD G3/4 G1 G11 /4 G11/2 *Minimum clearance required to remove unit from yoke. Bracket Mounting Bracket Kit reference: G3/4 G1 G11 /4 G11/2 18-001-979 18-001-979 18-001-978 N/A 208* 50 100 8,5 190* 72 15 *If Shut-Off Valve fitted add 46 mm to dimensions. 8/92 8.7.041.03 B15 Spares Kits Repair Kits include standard 40 mm element. For other elements please specify. Type Relieving Non-relieving Drain Automatic Manual Automatic Manual Gasket Kit B15-GK B15-GK B15-GK B15-GK Repair Kit B15-100RA B15-100RM B15-100NA B15-100NM Repair Kit for Metal Bowl available, reference 3256-RK. Automatic Drain Kit available, reference 3000-97. Can be used to convert Manual Drain models to Automatic Drain. Warning These products are intended for use in industrial compressed air systems only. Do not use these products where pressures and temperatures can exceed those listed under ‘Technical Data’. Before using these products with fluids other than those specified, for non-industrial applications, life-support systems, or other applications not within published specifications, consult NORGREN MARTONAIR. Through misuse, age, or malfunction, components used in fluid power systems can fail in various modes. The system designer is warned to consider the failure modes of all component parts used in fluid power systems and to provide adequate safeguards to prevent personal injury or damage to equipment in the event of such failure. System designers must provide a warning to end users in the system instructional manual if protection against a failure mode cannot be adequately provided. System designers and end users are cautioned to review specific warnings found in instruction sheets packed and shipped with these products. 8.7.041.04