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]
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200 Series Check Valves 0 to 3000 psig

 
Check up to five results to perform an action.

Features & Benefits
  • Quick opening/positive closing
    Provides a wide range of adaptability
  • Large flow capacity
    The patented sealing principle effects complete leakproof closing under all pressure conditions
  • Zero leakage
    Compact, easy installation. Efficient inline piston reduces size and weight
  • Floating o-ring
    The streamlined poppet and full ports offer minimum restrictions.



  Results 251 - 275 of 438 « 11 12 13 14 15 »  

Item #

Body Material

O-Ring Material

Connection Size

End Connections (Inlet/Outlet)

Cracking Pressure

Operating Temperature

Cv
259S-3PP Carbon Steel Buna N 3/8 in Female NPT 0.5 to 1 psig -65 to 275 ºF 3.50
249S-4PP Carbon Steel Buna N 1/2 in Female NPT 2 to 4 psig -65 to 250 ºF 6.6
259S-4PP Carbon Steel Buna N 1/2 in Female NPT 0.5 to 1 psig -65 to 275 ºF 6.6
249S-6PP Carbon Steel Buna N 3/4 in Female NPT 2 to 4 psig -65 to 250 ºF 10.3
259S-6PP Carbon Steel Buna N 3/4 in Female NPT 0.5 to 1 psig -65 to 275 ºF 10.3
249S-8PP Carbon Steel Buna N 1 in Female NPT 2 to 4 psig -65 to 250 ºF 12.5
259S-8PP Carbon Steel Buna N 1 in Female NPT 0.5 to 1 psig -65 to 275 ºF 12.5
249S-10PP Carbon Steel Buna N 1 1/4 in Female NPT 2 to 4 psig -65 to 250 ºF 23.2
259S-10PP Carbon Steel Buna N 1 1/4 in Female NPT 0.5 to 1 psig -65 to 275 ºF 23.2
249S-12PP Carbon Steel Buna N 1 1/2 in Female NPT 2 to 4 psig -65 to 250 ºF 23.2
259S-12PP Carbon Steel Buna N 1 1/2 in Female NPT 0.5 to 1 psig -65 to 275 ºF 23.2
249S-16PP Carbon Steel Buna N 2 in Female NPT 2 to 4 psig -65 to 250 ºF 51.0
259S-16PP Carbon Steel Buna N 2 in Female NPT 0.5 to 1 psig -65 to 275 ºF 51.0
249S-4PP-3 Carbon Steel Buna N 1/2 in Female NPT 3 psig -65 to 250 ºF 6.6
259S-12PP-0.15 Carbon Steel Buna N 1 1/2 in Female NPT 0.15 psig -65 to 275 ºF 23.2
259S-4PP-0.15 Carbon Steel Buna N 1/2 in Female NPT 0.15 psig -65 to 275 ºF 6.6
259S-6PP-0.15 Carbon Steel Buna N 3/4 in Female NPT 0.15 psig -65 to 275 ºF 10.3
259S-8PP-0.15 Carbon Steel Buna N 1 in Female NPT 0.15 psig -65 to 275 ºF 12.5
220S-1PP Carbon Steel Teflon® 1/8 in Female NPT up to 8 psig -100 to 400 ºF 1.60
220S-2PP Carbon Steel Teflon® 1/4 in Female NPT up to 8 psig -100 to 400 ºF 2.70
220S-3PP Carbon Steel Teflon® 3/8 in Female NPT up to 8 psig -100 to 400 ºF 3.50
220S-4PP Carbon Steel Teflon® 1/2 in Female NPT up to 8 psig -100 to 400 ºF 6.6
220S-6PP Carbon Steel Teflon® 3/4 in Female NPT up to 8 psig -100 to 400 ºF 10.3
220S-8PP Carbon Steel Teflon® 1 in Female NPT up to 8 psig -100 to 400 ºF 12.5
220S-10PP Carbon Steel Teflon® 1 1/4 in Female NPT up to 8 psig -100 to 400 ºF 23.2
  Results 251 - 275 of 438 « 11 12 13 14 15 »  
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