VWR Scientific Multistage Gas Regulator with Neoprene Diaphragm Cat No. 55850-496 (Breathing Air)

The VWR Scientific Multistage Gas Regulator with Neoprene Diaphragm Cat No. 55850-496 (Breathing Air) is designed for applications where constant pressure is over a wide range of inlet flow rates and pressures. Solid forged brass contains two regulators, it reduces full cylinder pressure and delivers constant pressure to the regulator outlet.

Specifications

– Delivery pressure gauge: 200 psig
– Delivery range: 0-125 psi
– Flow capability standard: 6460 CFH
– Inlet CGA: 350
– Supply pressure gauge: 4000 psig
– Regulators: 2 
– External safety: 250 psig
– Max Inlet: 3000 psig
– Diaphragm: Neoprene 2 ¾ in.
– Gauge: 2 in.
– Body: Brass
– Bonnet: Die Cast
– Outlet: Needle Valve with ¼” male outlet thread ¼” Hose Barb 
– Seat: One-piece encapsulated seat design with an internal filter and a PTFE Teflon seat