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Fisherbrand™ 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 R31BQKDSKC35011DR

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Catalog No. 10-575-220


 

Specifications Description & Specifications

Specifications

350
Q
-40 to 165°F
2 x 10-8 atm.cc/sec. heat inlet pressure: 1500psi
2 x 10-8 atm.cc/sec. He
0.25 in.
Yes
30 in. Hg Vac-100psi
Dual
Nickel-plated Brass
0.25 in. GENLOK
1.82kg
ABS Plastic
316L Stainless Steel
6
PCTFE
Nickel-plated Brass
3000psi
4.03 lb.
Gas regulator
5.08cm
-40 to 74°C
2 in.
Diaphragm valve
Metal
250psi
Cylinder, research laboratories, gas chromatography, process analyzers, petrochemical industry, power plant