$ 1,487.38
Details
Here is the corrected product description:
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^-9 cc/sec inboard helium leak rate maintains gas purity levels. Front or back panel mountable.
**Specifications:**
* Outlet Type: Stainless Diaphragm Valve with 0.6 cm (1/4") Tube Fitting
* Max. Inlet Pressure: 3000 psig
* Body Outlet: 0.6 cm (1/4") NPT
* Diaphragm: Type 316L Stainless Steel, 4.3 cm (1 11/16")
* Dual Scale Gauges: 5 cm (2") psi/bar
**Models and Flow Capacities:**
* Cat. No.: 55850-652, Delivery pressure gauge: 1 - 125 psig, Inlet cga: 580, Gas: Argon, nitrogen, helium, Flow capacity standard: 1020/1220/3200 CFH
* Cat. No.: 55850-654, Delivery pressure gauge: 1 - 50 psig, Inlet cga: 330, Gas: Corrosive, Flow capacity standard: 700 - 1000 CFH
* Cat. No.: 55850-656, Delivery pressure gauge: 1 - 125 psig, Inlet cga: 330, Gas: Corrosive, Flow capacity standard: 1900 - 2700 CFH
* Cat. No.: 55850-658, Delivery pressure gauge: 1 - 50 psig, Inlet cga: 660, Gas: Corrosive, Flow capacity standard: 700 - 1000 CFH
* Cat. No.: 55850-650, Delivery pressure gauge: 1 - 50 psig, Inlet cga: 580, Gas: Argon, nitrogen, helium, Flow capacity standard: 1020/1220/3200 CFH
**Applications:**
Regulators have a stainless steel barstock body and are suitable for a variety of applications where a rise in delivery pressure from a full to an empty cylinder can be tolerated. They may be used with corrosive gas applications. Other delivery pressures and outlet connections are available; contact your Avantor sales representative for information. They are also ideal for high-purity gas applications, research sample systems, process analyzers, gas chromatography, EPA protocol mixes, laser gas systems, and emission monitoring systems.
