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Genstar Technologies™ R31B Series High Purity Low Flow Gas Regulators

Diaphragm-Sensed Dual-Stage High Purity regulators designed for analytical applications where a consistent outlet pressure and flow are desired

Manufacturer: genstar technologies co  R31BMKDIKC54011D

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Catalog No. 10-575-252

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Description & Specifications


Inlet 540
No. of Ports 5
Outboard Leakage 2 x 10-8 heat inlet pressure: 1500psi
Ports M
Bonnet Material Nickel-plated Brass
Connection Type 0.25 in. GENLOK
Diaphragm Material 316L Stainless Steel
Front Panel Thickness 0.25 in.
Includes Diaphragm valve
Operating Temperature Range (English) -40 to 165°F
Pressure Range (Inlet) 3000psi
Pressure Range (Outlet) 0 to 100psi
Seal Material Metal
Weight (Metric) 1.82kg
No. of Stages Dual
Product Type Gas regulator
For Use With (Application) Cylinder, research laboratories, gas chromatography, process analyzers, petrochemical industry, power plant
Gauge Pressure (Metric) 5.08cm
Inboard Leakage 2 x 10-8 He
Material Nickel-plated Brass
Relief Valve No
Seat Material PCTFE
Gauge Pressure (English) 2 in.
Knob Material ABS Plastic
Max. Outlet Pressure 250psi
Operating Temperature Range (Metric) -40 to 74°C
Weight (English) 4.03 lb.