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Code: HF-LB-3300757
MPN: 3300757

VWR High-Purity Two-Stage Gas Regulators, Brass 3300757 Product Info

VWR High-Purity Two-Stage Gas Regulators, Brass is a reliable and dependable addition to the VWR Labware & Accessories family of products. Combining top-notch and uncompromising quality with an affordable price, the VWR High-Purity Two-Stage Gas Regulators, Brass 3300757/ 55850-632 can imagefulfill your laboratory needs while still offering a great value for the money.

Product Category Description:

Regulators have a brass barstock body and are suitable for high-purity applications, research sample systems, process analyzers, gas chromatography, EPA protocol mixes, laser gas systems, and emission monitoring systems. The two-stage design provides constant outlet pressure regardless of change in cylinder pressure. A stainless steel diaphragm eliminates contamination from diffusion or outgassing. A one-piece PTFE encapsulated seat design includes a sintered filter to protect the seat from particulate contamination. The 1x10-9cc/sec. inboard helium leak rate maintains gas purity levels. Front panel mountable.

Other delivery pressures and outlet connections are available; contact our sales representative for information.

Specifications for VWR High-Purity Two-Stage Gas Regulators, Brass 3300757 :

Gas:  Hydrogen
Inlet CGA:  350
Flow Capacity, Standard CFH:  4500
Delivery Pressure, psig:  1–125
Maximum Inlet Pressure:  3000 psig
Diaphragm:  Type 316L Stainless Steel, 4.3 cm (111/16")
Dual Scale Gauges:  5 cm (2") psi/bar
Outlet:  Diaphragm Valve with 0.6 cm (1/4") Tube Fitting
Body Ports:  0.6 cm (1/4") NPT

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