[email protected]
800-645-6733
Home About Us Line Card Careers Products Contact Us
[email protected] 800-645-6733
Home
About Us
Products
Line Card
Careers
Blog
Contact Us
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)
1 - 25 of 336 | Results Per Page | View | Unit of Measure
 1 2 3 4 5 »  

Item #

Body Material

Seat Material

Max. Operating Pressure

Operating Temperature

Outlet Range

Cv

Add To Cart/Request Quote
Sort by
N/A Brass N/A Tefzel®
N/A 3600 psig N/A -40 to 66 ºC-40 to 150 ºF N/A 0 to 10 psig N/A 0.06 Add To Cart
Request Quote
N/A Brass N/A Tefzel®
N/A 3600 psig N/A -40 to 66 ºC-40 to 150 ºF N/A 0 to 10 psig N/A 0.06 Add To Cart
Request Quote
N/A Brass N/A Tefzel®
N/A 3600 psig N/A -40 to 66 ºC-40 to 150 ºF N/A 0 to 10 psig N/A 0.20 Add To Cart
Request Quote
N/A Brass N/A Tefzel®
N/A 3600 psig N/A -40 to 66 ºC-40 to 150 ºF N/A 0 to 10 psig N/A 0.20 Add To Cart
Request Quote
N/A Brass N/A Tefzel®
N/A 3600 psig N/A -40 to 66 ºC-40 to 150 ºF N/A 0 to 10 psig N/A 0.025 Add To Cart
Request Quote
N/A Brass N/A Tefzel®
N/A 3600 psig N/A -40 to 66 ºC-40 to 150 ºF N/A 0 to 10 psig N/A 0.025 Add To Cart
Request Quote
N/A Brass N/A Tefzel®
N/A 3600 psig N/A -40 to 66 ºC-40 to 150 ºF N/A 0 to 10 psig N/A 0.50 Add To Cart
Request Quote
N/A Brass N/A Tefzel®
N/A 3600 psig N/A -40 to 66 ºC-40 to 150 ºF N/A 0 to 10 psig N/A 0.50 Add To Cart
Request Quote
N/A Brass N/A CF Teflon®
N/A 3600 psig N/A -40 to 80 ºC-40 to 175 ºF N/A 0 to 10 psig N/A 0.06 Add To Cart
Request Quote
N/A Brass N/A CF Teflon®
N/A 3600 psig N/A -40 to 80 ºC-40 to 175 ºF N/A 0 to 10 psig N/A 0.06 Add To Cart
Request Quote
N/A Brass N/A CF Teflon®
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
Request Quote
N/A Brass N/A CF Teflon®
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
Request Quote
N/A Brass N/A CF Teflon®
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 CF Teflon®
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 CF Teflon®
N/A 3600 psig N/A -40 to 80 ºC-40 to 175 ºF N/A 0 to 10 psig N/A 0.50 Add To Cart
Request Quote
N/A Brass N/A CF Teflon®
N/A 3600 psig N/A -40 to 80 ºC-40 to 175 ºF N/A 0 to 10 psig N/A 0.50 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 0.06 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 0.06 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 0.20 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 0.20 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 10 psig N/A 0.50 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 0.50 Add To Cart
Request Quote
N/A Brass N/A PCTFE (formerly Kel-F® 81) N/A 3600 psig N/A -40 to 80 ºC-40 to 175 ºF N/A 0 to 10 psig N/A 0.06 Add To Cart
Request Quote
1 - 25 of 336 | Results Per Page | View | Unit of Measure
 1 2 3 4 5 »  


Check Valves
Relief Valves
Vacuum & High Purity Fittings
Circle Seal Solenoid Valves
Jefferson Solenoid Valves
Atkomatic Solenoid Valves
GO Regulator
Cryogenic Valves & Equipment
Hoke Valves
Gyrolok® Tube Fittings
Circle Seal Control Valves
Measurement Devices
Additional Products



1533 Gehman Road | Harleysville, PA 19438 | Phone: 267-933-6300 | Fax: 267-933-6305 | Toll Free: 800-645-6733 | Email: [email protected]
Terms & Conditions | Catalog Index | © 2009- Circle Valve Technologies, Inc. All Rights Reserved