Product Category Description:

These two-stage high purity chrome-plated brass regulators are ideal for use in gas chromatography applications. Regulators are designed to provide constant delivery pressure from full to empty cylinders. Regulators feature a chrome-plated brass body and bonnet, stainless steel diaphragms, PTFE-encapsulated seat assemblies, and an outlet needle valve with 1/8" tubing. CV value is 0.15. These regulators meet a 1x10-8cc/sec. inboard helium leak rate.

Specifications for VWR Gas Pressure Regulators 3302774 :

Gas Delivery:		Hydrogen
Inlet CGA:		350
PressureRange, psi:		1–125

(Please note that the description and stock photo may not correspond to the specific model listed above)

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In addition to the VWR Gas Pressure Regulators 3302774/ 55850-698, we carry a full complement of Laboratory Consumables as well as other product offerings from VWR. We also carry a full line of VWR accessories to help meet your laboratory and scientific needs.

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