VWR Gas Pressure Regulators is a reliable and dependable addition to the VWR Laboratory Consumables family of products. Combining top-notch and uncompromising quality with an affordable price, the VWR Gas Pressure Regulators 3302774/ 55850-698 can fulfill your laboratory needs while still offering a great value for the money.
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.