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  • Go Regulator Single Stage PR-2 Series
  • Dimensional Drawing
The PR-2 Series are compact, brass body regulators designed for maximum flexibility in many classes of instrumentation service. Specifically designed for gas applications, this regulator is capable of accepting high pressures directly from cylinders and other high pressure, non-corrosive systems. It is ideally suited for carrier gas pressure regulation, and is economical enough to use in low pressure air systems, such as instrument cabinet air purge service.

Features & Specifications
  • Gas or liquid service
  • Brass (alloy 360) construction
  • Stainless steel diaphragm with Teflon® lining
  • Stainless steel poppet
  • Bubble-tight shutoff
  • Outlet pressure ranges 0 - 10, 0 - 25, 0 - 50, 0 - 100, 0 - 250, 0 - 500 and 0 - 750 psig
  • Operating temperatures -40° F to +175° F (-40° C to +80° C)
  • Inlet and outlet connection 1/4" FNPT
  • Cv flow coefficients: 0.025, 0.06, 0.20, and 0.5 (0.06 standard)
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Item #

Body Material

Seat Material

Max. Operating Pressure

Operating Temperature

Outlet Range

Cv

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N/A Brass N/A Polyimide N/A 3600 psig N/A -40 to 80 ºC-40 to 175 ºF N/A 0 to 750 psig N/A 0.06 Add To Cart
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N/A Brass N/A Polyimide N/A 3600 psig N/A -40 to 80 ºC-40 to 175 ºF N/A 0 to 10 psig N/A 0.20 Add To Cart
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N/A Brass N/A Polyimide N/A 3600 psig N/A -40 to 80 ºC-40 to 175 ºF N/A 0 to 10 psig N/A 0.20 Add To Cart
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N/A Brass N/A Polyimide N/A 3600 psig N/A -40 to 80 ºC-40 to 175 ºF N/A 0 to 25 psig N/A 0.20 Add To Cart
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N/A Brass N/A Polyimide N/A 3600 psig N/A -40 to 80 ºC-40 to 175 ºF N/A 0 to 25 psig N/A 0.20 Add To Cart
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N/A Brass N/A Polyimide N/A 3600 psig N/A -40 to 80 ºC-40 to 175 ºF N/A 0 to 50 psig N/A 0.20 Add To Cart
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N/A Brass N/A Polyimide N/A 3600 psig N/A -40 to 80 ºC-40 to 175 ºF N/A 0 to 50 psig N/A 0.20 Add To Cart
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N/A Brass N/A Polyimide N/A 3600 psig N/A -40 to 80 ºC-40 to 175 ºF N/A 0 to 100 psig N/A 0.20 Add To Cart
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N/A Brass N/A Polyimide N/A 3600 psig N/A -40 to 80 ºC-40 to 175 ºF N/A 0 to 100 psig N/A 0.20 Add To Cart
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N/A Brass N/A Polyimide N/A 3600 psig N/A -40 to 80 ºC-40 to 175 ºF N/A 0 to 250 psig N/A 0.20 Add To Cart
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N/A Brass N/A Polyimide N/A 3600 psig N/A -40 to 80 ºC-40 to 175 ºF N/A 0 to 250 psig N/A 0.20 Add To Cart
Request Quote
N/A Brass N/A Polyimide N/A 3600 psig N/A -40 to 80 ºC-40 to 175 ºF N/A 0 to 500 psig N/A 0.20 Add To Cart
Request Quote
N/A Brass N/A Polyimide N/A 3600 psig N/A -40 to 80 ºC-40 to 175 ºF N/A 0 to 500 psig N/A 0.20 Add To Cart
Request Quote
N/A Brass N/A Polyimide N/A 3600 psig N/A -40 to 80 ºC-40 to 175 ºF N/A 0 to 750 psig N/A 0.20 Add To Cart
Request Quote
N/A Brass N/A Polyimide N/A 3600 psig N/A -40 to 80 ºC-40 to 175 ºF N/A 0 to 750 psig N/A 0.20 Add To Cart
Request Quote
N/A Brass N/A Polyimide N/A 3600 psig N/A -40 to 80 ºC-40 to 175 ºF N/A 0 to 10 psig N/A 0.025 Add To Cart
Request Quote
N/A Brass N/A Polyimide N/A 3600 psig N/A -40 to 80 ºC-40 to 175 ºF N/A 0 to 10 psig N/A 0.025 Add To Cart
Request Quote
N/A Brass N/A Polyimide N/A 3600 psig N/A -40 to 80 ºC-40 to 175 ºF N/A 0 to 25 psig N/A 0.025 Add To Cart
Request Quote
N/A Brass N/A Polyimide N/A 3600 psig N/A -40 to 80 ºC-40 to 175 ºF N/A 0 to 25 psig N/A 0.025 Add To Cart
Request Quote
N/A Brass N/A Polyimide N/A 3600 psig N/A -40 to 80 ºC-40 to 175 ºF N/A 0 to 50 psig N/A 0.025 Add To Cart
Request Quote
N/A Brass N/A Polyimide N/A 3600 psig N/A -40 to 80 ºC-40 to 175 ºF N/A 0 to 50 psig N/A 0.025 Add To Cart
Request Quote
N/A Brass N/A Polyimide N/A 3600 psig N/A -40 to 80 ºC-40 to 175 ºF N/A 0 to 100 psig N/A 0.025 Add To Cart
Request Quote
N/A Brass N/A Polyimide N/A 3600 psig N/A -40 to 80 ºC-40 to 175 ºF N/A 0 to 100 psig N/A 0.025 Add To Cart
Request Quote
N/A Brass N/A Polyimide N/A 3600 psig N/A -40 to 80 ºC-40 to 175 ºF N/A 0 to 250 psig N/A 0.025 Add To Cart
Request Quote
N/A Brass N/A Polyimide N/A 3600 psig N/A -40 to 80 ºC-40 to 175 ºF N/A 0 to 250 psig N/A 0.025 Add To Cart
Request Quote
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