Check Valve
Velan Proquip Wafer Type
Check Valve PW Dual Plate
PW Dual-Plate Check Valve Lapped seating surfaces that exceed API 598 seat leakage requirements for metal-seated valve.
Velan Proquip Valve Features :
- Retainerless design is supplied as standard
- API 594 Face-to-face dimension
- To suit ANSI B16.5 flanges
- NPS 2-24 (DN 50-600)
- To suit ANSI B16.47 Series A flanges
Velan Proquip Valve Series :
- Proquip Velan Check Valve PW Class 150
- Proquip Velan Check Valve PW Class 300
- Proquip Velan Check Valve PW Class 600
- Proquip Velan Check Valve PW Class 900
- Proquip Velan Check Valve PW 1500#
- Proquip Velan Check Valve PW 2500#
Detail Specification
Size Range | DN 50-600 |
Test Pressure Body | ASME 150-2500 |
Pressure Temp | ASME 16.34 |
End Flanged Dimensions | ASME B16.5 For NPS 2-24 |
Face to Face Dimensions | API 594 |