Circle Valve Technologies Inc.
1533 Gehman Road
Harleysville, PA 19438

Toll Free:800-645-6733
Phone: 267-933-6300
Fax: 267-933-6305
Email: [email protected]
Print Back

Features

  • Solid Stainless Steel Stem
  • Low Heat Leak Extension
  • Bubble Tight Shutoff
  • Self-Centering Plug

      Applications

    • Cryogenic Storage Tanks
    • Cryogenic Transportation Trailers
    • Cryogenic Piping Systems
      •
      Unit of Measure

      Specifications

      Series

      		 N/A ES4

      Body Style

      		 N/A Globe

      Body Material

      		 N/A Bronze

      Actuation Type

      		 N/A Manual

      Stem Packing

      		 N/A Teflon®

      Connection Type

      		 N/A Female NPT

      Connection Size

      		 N/A 1 in

      Fluid Media Type

      		 N/A Cryogenic Fluids

      Operating Pressure

      		 N/A 0 to 600 psig

      Proof Pressure

      		 N/A 660 psig660 bar

      Fluid Temperature

      		 N/A -452 to 300 ºF-269 to 149 ºC

      Max. Temperature

      		 N/A 149 ºC300 ºF

      Flow Coefficient (Cv)

      		 N/A 15.2

      Seat Material

      		 N/A Kel-F

      Dim. A

      		 N/A 3.75 in

      Dim. B

      		 N/A 15.56 in

      Dim. D

      		 N/A 3 in

      Weight

      		 N/A 5 lbs

      Optional Special Services

      		 N/A Oxygen Cleaning PED Certification

      Bonnet Type

      		 N/A Standard Length