Forged Steel Lift Check Valve

Valve Image

Description

  • Size : 1/4” (6 mm) to 2” (50 mm)
  • Class : 1800# / 1500# / 2500#
  • End : Threaded / Socket Weld / Butt Weld Ends
  • Design : API-602 / BS 5352 / B 16.11 / B 16.25
  • Feature : Bolted / Welded Bonnet

*Special Material & Higher Size/Class Valves also available on request.

Test Pressure

TESTING HYDEAULIC PNUMATIC
800# 1500# 2500#
BODY 3000 PSIG 5400 PSIG 9060 PSIG
SEAT 2200 PSIG 4075 PSIG 6800 PSIG 80 PSIG

Technical Specifications

For 150#

SIZELHSCR. ENDSSW. ENDS
OD 
ØCEMax.Min.F(Min.)
1585551/2″13.5622.2221.729.65
2092603/4″13.8727.5627.0512.7
25105721″17.3534.2933.7812.7
40127951.1/2″18.3849.1548.6412.7
501401002″19.2361.6261.1115.75

For 300#

SIZELHSCR. ENDSSW. ENDS
OD 
ØCEMax.Min.F(Min.)
1592601/2″13.5622.2221.729.65
20105723/4″13.8727.5627.0512.7
25127951″17.3534.2933.7812.7
401401001.1/2″18.3849.1548.6412.7