B74G - EXCELON Modular System General purpose filter/regulator

Transcription

1 > Port size: /8... / (ISO G/PTF) > Excelon design allows in-line installation or modular installation with other Excelon products > Push to lock adjusting knob with optional tamper resistant accessory > Metal bowl with prismatic liquid level indicator lens > High efficiency water and particle removal > Quick release bayonet bowl Technical features Medium: Compressed air only Maximum operating pressure: Transparent bowl: 0 bar (5 psi) Metal bowl: 7 bar (2 psi) Pressure range: 0,... 0 bar (... 5 psi) 0,... bar ( psi) optional, 0, bar ( psi) optional Filter element: 5 μm & 0 μm Port size: G/8, G/2, G/, /8 PTF, /2 PTF, /8 PTF Gauge port: Rc /8 with ISO G main ports / PTF with PTF main ports Flow: 00 dm /s At port size: /2 Inlet pressure 0 bar (5 psi);, bar (9 psi) set pressure and a Δp: bar (,5 psi) droop from set. Filter element: 0 μm Relieving: Standard Drain: Manual or automatic Automatic drain operating conditions (float operated): Bowl pressure required to close drain: > 0,5 bar (5 psi) Bowl pressure required to open drain: 0,2 bar (2,9 psi) Minimum air flow required to close drain: dm /s (2 scfm) Manual operation: depress pin inside drain outlet to drain bowl Ambient/Media temperature: Tranparent bowl: C ( F) Metal bowl: C ( F) Version with gauge: C ( F) Air supply must be dry enough to avoid ice formation at temperatures below +2 C (+5 F). Materials: Body: Die cast aluminium Bonnet: Aluminium Valve: Brass Bowl: Transparent PC with steel guard or die cast aluminium Liquid level indicator lens (metal bowl): Transparent PA Filter element: sintered PP Elastomers: CR & NBR Technical data B7G- standard models Symbol Port size Size Drain Pressure range (bar) Filter element (µm) Bowl with guard Weight kg Model G/8 Manual 0, PC (transparent),9 B7G-GK-QP-RMN G/2 Basic Manual 0, PC (transparent),7 B7G-GK-QP-RMN G/ Manual 0, PC (transparent), B7G-GK-QP-RMN G/8 Manual 0, PC (transparent),9 B7G-GK-QP-RMN G/2 Basic Manual 0, PC (transparent),7 B7G-GK-QP-RMN G/ Manual 0, PC (transparent), B7G-GK-QP-RMN G/8 Automatic 0, PC (transparent),9 B7G-GK-AP-RMN G/2 Basic Automatic 0, PC (transparent),7 B7G-GK-AP-RMN G/ Automatic 0, PC (transparent), B7G-GK-AP-RMN G/8 Automatic 0, PC (transparent),9 B7G-GK-AP-RMN G/2 Basic Automatic 0, PC (transparent),7 B7G-GK-AP-RMN G/ Automatic 0, PC (transparent), B7G-GK-AP-RMN without notice, the specifications given in this document. ( d) 205 Norgren Inc. 05/8 en

2 Option selector Port size /8 /2 / Thread form PTF A ISO G parallel (standard) G Adjustment Knob (standard) K T-bar T*) Drain Manual (standard) Q Auto drain (standard) A Bowl Metal with liquid indicator D Transparent with guard P (standard) *) Units with 7 bar outlet pressure range are available only with the T-bar adjustment; therefore substitute T at the 7th position and S at the 2th position. B7G- - - Gauge Without (standard) N With G Pressure range *2) 0,... bar F 0,... 0 bar (standard) M 0, bar S*) Diaphragm Relieving (standard) R Non relieving N Element 0 µm (standard) 5 µm *2) Outlet pressure can be adjusted to pressures in excess of, and less than, those specified. Do not use these units to control pressures outside of the specified ranges. Flow characteristics Inlet pressure: 0 bar (5 psi) Port size: /2, 0 µm element bar 8 Outlet pressure dm /s Air flow en without notice, the specifications given in this document. ( d) 205 Norgren Inc. 05/8

3 Accessories Wall mounting bracket Quikclamp Quikclamp with wall bracket NECK mounting bracket Panel nut Tamper resistant kit Quikmount pipe adaptor *) Porting block with three alternative / ports 2/2 Shut-off valves (for full technical specification see datasheet ) /2 Shut-off valves (for full technical specification see datasheet ) Page 5 Page 5 G/8: 5-0 G/: -52 G/8: T7B-GA-PN G/8: T7T-GA-PN G/2: 5- / PTF: -50 G/2: T7B-GA-PN G/2: T7T-GA-PN G/: 5-2 G/: T7B-GA-PN G/: T7T-GA-PN /8 PTF: 5-02 /2 PTF: 5-0 /2 PTF: T7T-AA-PN / PTF: 5-0 / PTF: T7B-AA-PN / PTF: T7T-AA-PN *) Please use a Quikmount pipe adaptor if the Quikclamp be mounted at inlet or outlet side. Pressure switch Porting block for pressure switch Pressure switch (0, bar) Padlock Padlock (brass) with two keys *) *) For shut-off valves and tamper resistant kit Service kit Service kit for auto drain Service kit for manual drain Element 0 µm B7G-KITA0R B7G-KITM0R 5 µm B7G-KITA05R B7G-KITM05R Gauge Center back connection, white face (for full technical specification see datasheet ) Pressure range bar *) MPa psi Ø Thread size Model , mm R/ mm R/ , mm R/ *) primary scale Center back connection, black face for North America (for full technical specification see datasheet ) Pressure range psig *) bar MPa Ø Thread size Model (50 mm) / NPT (50 mm) / NPT (50 mm) / NPT *) primary scale 05/8 without notice, the specifications given in this document. ( d) 205 Norgren Inc. en

4 Drawings T-bar Dimensions in mm Projection/First angle ø # 2 # 77 5 ø 52 R/8 R/8 R/8 Automatic drain Manual drain 8 # Minimum clearance required to remove bowl Main ports /8, /2 or / Transparent bowl with guard Metal bowl with liquid indicator 5 Reduces by mm with knob in locked position 7 Panel thickness 2... max. 7 Gauge port Rc/8 for ISO G and / PTF for PTF main ports 8 Alternative gauge port plugged 8 80 Accessories Quikclamp Porting block Pipe adapter 2, ,5 ø, Ports / ISO G/PTF plugged Main ports /8, /2 or / ISO G/PTF 02 8 Quikclamp with wall bracket en without notice, the specifications given in this document. ( d) 205 Norgren Inc. 05/8

5 20 5 B7G - EXCELON Modular System Wall mounting bracket Neck mounting bracket Shut-off valves Dimensions in mm Projection/First angle 9, ,5 20, OPEN ,5 Main ports 8,5 Main ports /8, /2 or / (ISO G/PTF) Exhaust port Rc/8 at /2 valve only Porting block for pressure switch G/ Pressure switch is not in scope of delivery Alternative G/ ports plugged 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 features/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 IMI Precision Engineering, Norgren Inc. 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. 05/8 without notice, the specifications given in this document. ( d) 205 Norgren Inc. en