Check Valve

PROQUIP
PW-DUAL PLATE
CHECK VALVE

Supplier Velan Proquip PW 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#
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

PROQUIP
PW-DUAL PLATE
CHECK VALVE

Supplier Velan Proquip PF PG 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 :
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

Velan Proquip Solid Lug Type

Check Valve PL,PM Dual Plate

PL,PM Duel Plate Check Valve Shock bumpers minimize shock-force on internal component , Immediately responsive spring design to changes in flow characteristics

Velan Proquip Valve Features :
  • Retainerless design is supplied as standard
  • API 594 Face-to-face dimension
  • Suit ANSI B16.5 flanges
  • NPS 2-24 (DN 50-600)
  • To suit ANSI B16.47 Series A flanges
  • NPS 26 (DN 650) and larger
Velan Proquip Valve Series :
  • Proquip Check Valve PL,PM, Class 150
  • Proquip Check Valve PL,PM, Class 300
  • Proquip Check Valve PL,PM, Class 600
  • Proquip Check Valve PL,PM, Class 900
  • Proquip Check Valve PL,PM, Class 1500
  • Proquip Check Valve PL,PM, Class 2500
Size Range DN 50-600
Test Body Pressure ASME 150-2500
Pressure Temp ASME 16.34
End Flanged Dimensions ASME B16.47 NPS 26
Face to Face Dimensions API 594


PROQUIP
PL, DUAL PLATE CHECK VALVE

 

Supplier Velan Proquip PL PM Check Valve

Velan Proquip Solid Lug Type

Check Valve PL,PM- Dual Plate

PL,PM Duel Plate Check Valve Shock bumpers minimize shock-force on internal component , Immediately responsive spring design to changes in flow characteristics

Velan Proquip Valve Features :
  • Retainerless design is supplied as standard
  • API 594 Face-to-face dimension
  • Suit ANSI B16.5 flanges
  • NPS 2-24 (DN 50-600)
  • To suit ANSI B16.47 Series A flanges
  • NPS 26 (DN 650) and larger
Velan Proquip Valve Series :
Size Range DN 50-600
Test Body Pressure ASME 150-2500
Pressure Temp ASME 16.34
End Flanged Dimensions ASME B16.47 NPS 26
Face to Face Dimensions API 594


PROQUIP
PL, DUAL PLATE CHECK VALVE

 

Supplier Velan Proquip PL PM Check Valve

PROQUIP
PF, DUAL PLATE CHECK VALVE

Supplier Velan Proquip PF PG Check valve

Velan Proquip Double Flanged Type Check Valve

Check Valve PF,PG – Dual Plate

PF,PG Dual Plate Check Valve Retainerless valve body; meaning, no penetration through the body wall, Self-seating design that reduces dragging

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
  • NPS 26 (DN 650) and larger
Velan Proquip Valve Series :
  • Proquip Check Valve PF,PG Class 150
  • Proquip Check Valve PF,PG Class 300
  • Proquip Check Valve PF,PG Class 600
  • Proquip Check Valve PF,PG Class 900
Size Range DN 50-600
Body Test Pressure ASME 150-900
Seat Test Pressure ASME 16.34
End Flanged Dimensions ASME B16.34
Face to Face Dimensins API 594

PROQUIP
PF, DUAL PLATE CHECK VALVE

Supplier Velan Proquip PW Check Valve

Velan Proquip Double Flanged Type Check Valve

Proquip Check Valve PF,PG – Dual Plate

PF,PG Dual Plate Check Valve Retainerless valve body; meaning, no penetration through the body wall, Self-seating design that reduces dragging

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
  • NPS 26 (DN 650) and larger
Velan Proquip Valve Series :
Size Range DN 50-600
Body Test Pressure ASME 150-900
Seat Test Pressure ASME 16.34
End Flanged Dimensions ASME B16.34
Face to Face Dimensins API 594

Velan Proquip Hub End Type

Check Valve PH Dual Plate

PH Dual Plate Check Valve Immediately responsive spring design to changes in flow characteristics. Lapped seating surfaces that exceed API 598 seat leakage requirements for metal-seated valve

Velan Proquip Valve Features :
  • Retainerless design is supplied as standard
  • To suit customer’s specified hub-ended
  • details Every step from procurement through production, welding
  • Retainerless Body Design
Velan Proquip Valve Series :
  • Proquip Velan Check Valve PH Class 150
  • Proquip Velan Check Valve PH Class 900
  • Proquip Velan Check Valve PH Class 1500
  • Proquip Velan Check Valve PH Class 2500
Size Range DN 50-600
Working Pressure Saturated ASME 600-2500
Working Pressure non shock ASME 16.34
End Flanged Dimensions ASME B16.5 For NPS 2-24
Face to Face Dimensions API 594

PROQUIP
PH DUAL PLATE CHECK VALVE

Supplier Velan Proquip Hub End

Velan Proquip Hub End Type

Check Valve PH Dual Plate

PH Dual Plate Check Valve Immediately responsive spring design to changes in flow characteristics. Lapped seating surfaces that exceed API 598 seat leakage requirements for metal-seated valve.

Velan Proquip Valve Features :
  • Retainerless design is supplied as standard
  • To suit customer’s specified hub-ended
  • details Every step from procurement through production, welding
  • Retainerless Body Design
Velan Proquip Valve Series :
Size Range DN 50-600
Working Pressure Saturated ASME 600-2500
Working Pressure non shock ASME 16.34
End Flanged Dimensions ASME B16.5 For NPS 2-24
Face to Face Dimensions API 594

PROQUIP
PH DUAL PLATE CHECK VALVE

Supplier Velan Proquip Hub End

PROQUIP
PZ DUAL PLATE CHECK VALVE

 

Supplier Velan Proquip Buttweld

Velan Proquip Butt Weld End Type Check Valve

Check Valve PZ Dual Plate

PZ Dual Plate Check Valve Self-seating design that reduces dragging along the seat surfaces. Shock bumpers minimize shock-force on internal components . Immediately responsive spring design to changes in flow characteristics

Velan Proquip Valve Features :
  • Retainerless design is supplied as standard
  • The QA Department also maintains calibration and gauge-control systems
  • And trains and qualifies skilled welders and NDT inspectors
  • An uninterrupted gasket surface
  • Extended Seat Life
Velan Proquip Valve Series :
  • Proquip Velan Check Valve PZ Class 150
  • Proquip Velan Check Valve PZ Class 300
  • Proquip Velan Check Valve PZ Class 600
Size Range DN 50-600
Test Pressure Body ASME 150-600
Pressure Temp ASME 16.34
End Flanged Dimensions ASME B16.47 NPS 26
Face to Face Dimensions API 594