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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  R31BMKDIKC35011D

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Catalog No. 10-575-251

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Description & Specifications


Inlet 350
No. of Ports 5
Ports M
Operating Temperature Range (Metric) -40 to 74°C
Bonnet Material Nickel-plated Brass
Material Nickel-plated Brass
Pressure Range (Inlet) 3000psi
Connection Type 0.25 in. GENLOK
Includes Diaphragm valve
Pressure Range (Outlet) 0 to 100psi
Weight (English) 4.03 lb.
Operating Temperature Range (English) -40 to 165°F
Gauge Pressure (Metric) 5.08cm
For Use With (Application) Cylinder, research laboratories, gas chromatography, process analyzers, petrochemical industry, power plant
Product Type Gas regulator
Front Panel Thickness 0.25 in.
No. of Stages Dual
Seat Material PCTFE
Seal Material Metal
Weight (Metric) 1.82kg
Max. Outlet Pressure 250psi
Inboard Leakage 2 x 10-8 He
Outboard Leakage 2 x 10-8 heat inlet pressure: 1500psi
Gauge Pressure (English) 2 in.
Diaphragm Material 316L Stainless Steel
Relief Valve No
Knob Material ABS Plastic