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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

$1,168.60 - $1,264.23

Specifications

Bonnet Material Nickel-plated Brass
Connection Type 0.25 in. GENLOK
Diaphragm Material 316L Stainless Steel
No. of Stages Dual
Product Type Gas regulator
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Catalog Number Mfr. No. Inlet No. of Ports Pressure Range (Outlet) Relief Valve Price Quantity  
Catalog Number Mfr. No. Inlet No. of Ports Pressure Range (Outlet) Relief Valve Price Quantity  
10-575-220 Genstar Technologies Co
R31BQKDSKC35011DR
350 6 30 in. Hg Vac-100psi Yes Each for $1,264.23
10-575-221 Genstar Technologies Co
R31BMKDSKC58011D
540 5 30 in. Hg Vac-100psi No Each for $1,168.60
Specifications

Description

  • Dual-Stage Configuration
  • Metal-to-Metal Seal
  • Body Port Size: Diaphragm Valve with 1/4 in. NPT (F)
  • 2 in. Pressure Gauge

Cylinders, Research Laboratories, Gas Chromatography, Process Analyzers, Petrochemical Industry, Power Plant

Description & Specifications

Specifications

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