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Fisherbrand™ High-Purity Stainless-Steel Single-Stage Regulators


For semi-corrosive gases

Manufacturer: genstar technologies co  10575129

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Catalog No. 10-575-129

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Description & Specifications

Specifications

Connection Type 0.25 in. NPT outlet port
Delivery Pressure 10 to 300psi
No. of Stages Single
Diameter (English) Gauge 2 in.
Diaphragm Material 316L Stainless Steel
Diameter (Metric) Gauge 5.08cm
Product Type Gas regulator
Filter Material 10μ Sintered
For Use With (Application) Semi corrosive gases, extremely high purity gases, mildly corrosive or reactive gases, and toxic gases where slight variations in delivery pressure can be tolerated
Material Stainless Steel
Operating Temperature Range (English) -40 to 140°F
Operating Temperature Range (Metric) -40 to 60°C
Outlet Gauge Pressure 10 to 400psi
Pressure Range (Inlet) 3000psi
Seat Material PCTFE
Seal Material PTFE Resin

For use with extremely high-purity gases, mildly corrosive or reactive gases, and toxic gases where slight variations in delivery pressure can be tolerated.

  • Ultrasonically cleaned 316L stainless-steel construction is highly resistant to inboard diffusion of air
  • Electropolished 316L stainless-steel bar stock body
  • 10-Micron sintered inboard filter, nozzle, poppet and other internal parts PCTFE seat
  • PTFE-resin seals to minimize outgassing and contamination of gas stream
  • Diffusion-resistant, 316L stainless-steel diaphragm packless valve installed on the outlet
  • 2 in. (50.8mm) dual-scale gauges
  • Withstand internal vacuums generated during purging operations

  • Inboard leak rate <1 × 10-9cc/sec. (helium)
  • Operating temperature: -40° to +60°C (-40° to +140°F)
  • 1/4 in. NPT outlet port
  • Delivery pressure change ≤0.53/100psig

Specify cylinder outlet connection (CGA) at time of order.