$ 498.11
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)
