Description Model 356 dual flowmeter regulator is capable of providing two separate independent flows from one common gas source. It is equipped with two Model 55-2 flowmeters that can be set at different flow rates. It is ideal for back purging, trail purging and/or other dual applications. This model features sensitive needle valves for fingertip control and durable, easy-to-read, flow tubes and covers. It is equipped with a tamper-proof, self-reseating, high pressure relief safety valve. The regulator features a brass body, 2" brass dual scale gauge and one-piece encapsulated steel design with internal filter and PTFE Teflon seat. It has a 5/8" - 18" (F) outlet connection. This model is UL listed. Features Flowmeter is UL listed and provides two separate flows from one common gas source Regulator is compensated at 20 PSIG Brass body and painted zinc bonnet for longer service life Neoprene diaphragm for better pressure control 2" Brass dual scale easy-to-read gauge One-piece encapsulated seat design with internal filter to protect the PTFE Teflon seat from particulate contamination Durable cover and easy-to-read flow tube Provides accurate flow-control to 140 SCFH Equipped with two Model 55 flowmeters that can be set at different flow rates Sensitive needle valve for fingertip control permits highly accurate flow settings Made in the USA 7 year warranty Specifications Equipment Body Brass Bonnet Painted Zinc Certification CGA E-4UL listed Compensated PSIG 20 Diaphragm Neoprene Duty Dual heavy Equipped With Model 55-2Ar/He 70 RH 1/4" NPT (M) Flowmeter - PN 5400619Model 55-2Ar/He 70 LH 1/4" NPT (M) Flowmeter - PN 5400620 Flow Capacity (SCFH) 10 - 45 (10 - 140) Gas / Gas Service Argon (Ar)Helium (He) Gauges 2" Brass dual scale Inlet Connection CGA 580 Maximum Inlet Pressure (PSIG) 3000 Outlet Connection 5/8" - 18 (F) Recommended Items/Accessories Single Black Inert Gas Hose - 3/16" x 10' - PN 4300138 Seat PTFE Teflon Supply Pressure Gauge (PSIG) 4000
Related
Related
Related
Related