Circle Valve Technologies Inc.
307 Derstine Ave, Suite 204
Lansdale, PA 19446

Toll Free:800-645-6733
Phone: 267-933-6300
Fax: 267-933-6305
Email: [email protected]
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The CYL-1 Series is designed as a complete compact pressure control module. The basis of this unit is the economical PR-2 Series pressure control valve which is widely used in instrumentation sample systems as well as many other applications requiring maximum reliability. This regulator, when ordered with appropriate gauges and CGA inlet fitting, is designed for use as a compressed gas cylinder regulator for those applications where the corrosion resistance of stainless steel is not a requirement.

Features & Specifications
  • CGA inlet fitting
  • Integral inlet filter
  • 2" diameter brass gauges
  • Teflon® lined stainless steel diaphragm
  • Maximum inlet pressure 3600 psig
  • Outlet pressure ranges 0 - 10 psig, 0 - 25 psig, 0 - 50 psig, 0 - 100 psig, 0 - 250 psig, 0 - 500 and 0 - 750 psig
  • Fluid media; non-corrosive gases
  • Operating temperatures -40°F (-40°C) to +175°F (+80°C)
  • Cv flow coefficients 0.025, 0.06, 0.20
Unit of Measure

Specifications

Series

 N/A CYL-1

Body Material

 N/A Brass

Seat Material

 N/A PCTFE (formerly Kel-F® 81)

Max. Operating Pressure

 N/A 3600 psig

Operating Temperature

 N/A -40 to 175 ºF-40 to 80 ºC

Outlet Range

 N/A 0 to 500 psig

Flow Coefficient (Cv)

 N/A 0.20

Process Port Type

 N/A 1/4" FNPT

Port Configuration

 N/A Standard

Diaphragm Type

 N/A Standard diaphragm

Cap Assembly

 N/A Standard

Gauges

 N/A Include gauges

Weight

 N/A 1.9 lbs