$ 519.42
Details
Here is the corrected text:
VWR Multistage Gas Regulators with Neoprene Diaphragms are designed for applications where a constant working pressure is important over a wide range of inlet pressures and flow rates. These regulators feature safe, accurate, and sensitive delivery of reduced pressure.
Key features include:
* Solderless construction for easy maintenance
* Solid forged brass body contains two regulators
* First stage reduces full cylinder pressure to 90% for safety
* Sintered inlet filter removes particulates, tank scale, and rust from gas stream
* Assembly features include: high-pressure valve, low-pressure valve, intermediate pressure relief valve between the two stages, back cap vent holes, bonnet vent holes, and diaphragm backup plate with burst hole
* Neoprene diaphragms
* External safety to 250psig
* Regulator damage from contaminants is minimal
Note: For noncorrosive gases only.
The following models are available:
* Cat. No.: 55850-476, Delivery pressure gauge: 200 psig, Inlet cga: 280, Gas: Industrial oxygen mix, Delivery range: 0 - 125 psi, Supply pressure gauge: 4000 psig, Flow capacity standard: 1950 CFH
* Cat. No.: 55850-478, Delivery pressure gauge: 60 psig, Inlet cga: 296, Gas: Industrial oxygen mix, Delivery range: 0 - 50 psi, Supply pressure gauge: 4000 psig, Flow capacity standard: 1200 CFH
* Cat. No.: 55850-482, Delivery pressure gauge: 200 psig, Inlet cga: 500, Gas: Medical oxygen mix - includes O₂ and CO₂ (less than 7%), Delivery range: 0 - 125 psi, Supply pressure gauge: 4000 psig, Flow capacity standard: 1600 CFH
* Cat. No.: 55850-484, Delivery pressure gauge: 60 psig, Inlet cga: 350, Gas: Hydrogen, Delivery range: 0 - 50 psi, Supply pressure gauge: 4000 psig, Flow capacity standard: 4560 CFH
* Cat. No.: 55850-486, Delivery pressure gauge: 200 psig, Inlet cga: 350, Gas: Hydrogen, Delivery range: 0 - 125 psi, Supply pressure gauge: 4000 psig, Flow capacity standard: 6460 CFH
* ... (and so on for each model)
