Dual Plate Check Valve

GOODWIN
CHECK VALVE
WAFER TYPE

Supplier Goodwin Check Valve Wafer Type

Dual Plate Check Valve

Goodwin Dual Plate Check Valve Type BR – Wafer

Wafer design. Clamped between flanges with bolting around outside of valve. Permits installation in a piping system in same manner as any conventional wafer valve.
Unique Plate Design
  • Pressure sensitive plate
  • High degree of shut-off
  • Improved flow efficiencies
Check Valve Pressure Rating
  • Dual Plate Check Valve BR Type #150
  • Dual Plate Check Valve BR Type #300
  • Dual Plate Check Valve BR Type #600
  • Dual Plate Check Valve BR Type #900
  • Dual Plate Check Valve BR Type #1500
  • Dual Plate Check Valve BR Type #2500
Size Range 2" - 144"
Pressure Rating ASME 150# - 2500#
Max Temperature 550° C
Material Ductile Iron / Carbon Steel / Stainless Steel / Duplex / Alumunium Bronzes / Titanium

Dual Plate Check Valve

Goodwin Dual Plate Check Valve Type BFR – Flanged

Double flanged design. Permits installation in a piping system in same manner as any conventional double flanged valve, ie studs and nuts per flange.

Unique Plate Design :
  • Pressure sensitive plate
  • Improved flow efficiencies
  • Total life cycle costs reduced
  • Superior metal-to-metal sealing
  • High degree of shut-off
Check Valve Pressure Rating :
  • Dual Plate Check Valve BFR Type #150
  • Dual Plate Check Valve BFR Type #300
  • Dual Plate Check Valve BFR Type #600
  • Dual Plate Check Valve BFR Type #900
Size Range 2" - 144"
Pressure Rating ASME 150# - 2500#
Max Temperature 550° C
Material Ductile Iron / Carbon Steel / Stainless Steel / Duplex / Alumunium Bronzes / Titanium

GOODWIN
CHECK VALVE
FLANGED TYPE

Supplier Goodwin Check Valve Flanged Type

Dual Plate Check Valve

Goodwin Dual Plate Check Valve Type BFR – Flanged

Double flanged design. Permits installation in a piping system in same manner as any conventional double flanged valve, ie studs and nuts per flange.

Unique Plate Design
  • Pressure sensitive plate
  • Improved flow efficiencies
  • Total life cycle costs reduced
  • Superior metal-to-metal sealing
  • High degree of shut-off
Check Valve Pressure Rating
  • Dual Plate Check Valve BFR Type #150
  • Dual Plate Check Valve BFR Type #300
  • Dual Plate Check Valve BFR Type #600
  • Dual Plate Check Valve BFR Type #900
Size Range 2" - 144"
Pressure Rating ASME 150# - 2500#
Max Temperature 550° C
Material Ductile Iron / Carbon Steel / Stainless Steel / Duplex / Alumunium Bronzes / Titanium

GOODWIN
CHECK VALVE
FLANGED TYPE

GOODWIN
CHECK VALVE
SOLID LUG TYPE

Supplier Goodwin Check Valve Solid Lug Type

Dual Plate Check Valve

Goodwin Dual Plate Check Valve Type BSR – Solid Lug

Solid slug wafer design. Clamped between flanges with bolting passing through the
body of the valve. BR, BFR & BSR face-to-face dimensions to API 594.

API 594
  • Designed in accrordance with API 594 /
    API 6D
  • Face-to-face dimensions to API 594
Check Valve Pressure Rating
  • Dual Plate Check Valve BSR Type #150
  • Dual Plate Check Valve BSR Type #300
  • Dual Plate Check Valve BSR Type #600
  • Dual Plate Check Valve BSR Type #900
  • Dual Plate Check Valve BSR Type #1500
  • Dual Plate Check Valve BSR Type #2500
Size Range 2" - 60"
Pressure Rating ASME 150# - 2500#
Max Temperature 550° C
Material Ductile Iron / Carbon Steel / Stainless Steel / Duplex / Alumunium Bronzes / Titanium

GOODWIN
CHECK VALVE
SOLID LUG TYPE

Dual Plate Check Valve

Goodwin Dual Plate Check Valve Type BSR – Solid Lug

Solid slug wafer design. Clamped between flanges with bolting passing through the
body of the valve. BR, BFR & BSR face-to-face dimensions to API 594.

API 594
  • Designed in accrordance with API 594 /
    API 6D
  • Face-to-face dimensions to API 594
Check Valve Pressure Rating
  • Dual Plate Check Valve BSR Type
    Class 150
  • Dual Plate Check Valve BSR Type
    Class 300
  • Dual Plate Check Valve BSR Type
    Class 600
  • Dual Plate Check Valve BSR Type
    Class 900
  • Dual Plate Check Valve BSR Type
    Class 1500
  • Dual Plate Check Valve BSR Type
    Class 2500
Size Range 2" - 60"
Pressure Rating ASME 150# - 2500#
Max Temperature 550° C
Material Ductile Iron / Carbon Steel / Stainless Steel / Duplex / Alumunium Bronzes / Titanium

Dual Plate Check Valve

Goodwin Dual Plate Check Valve Type BH – Hub Ended

Hub End design. Clamped into a piping system using mechanical clamp connectors. Also available in full bore version with increased face to face dimension

API 594
  • Designed with API 594/API 6D
  • Face-to-face dimensions to goodwin standard
  • Design option available
    – BHR(F) (Full bore retainerless)
    – BH(F) Full bore retaining plugs
    – BHR(R) Reduced bore retainerless
Check Valve Other Type
Size Range 2" - 30"
Pressure Rating ASME 150# - 2500# / API 2000 - 20000 / PN 10 - 400
Max Temperature 550° C
Material Ductile Iron / Carbon Steel / Stainless Steel / Duplex / Alumunium Bronzes / Titanium

GOODWIN
CHECK VALVE
HUB ENDED TYPE

Supplier Goodwin Check Valve Hub End Type

Dual Plate Check Valve

Goodwin Dual Plate Check Valve Type BH – Hub Ended

Hub End design. Clamped into a piping system using mechanical clamp connectors. Also available in full bore version with increased face to face dimension

API 594
  • Designed with API 594/API 6D
  • Face-to-face dimensions to goodwin standard
  • Design option available
    – BHR(F) (Full bore retainerless)
    – BH(F) Full bore retaining plugs
    – BHR(R) Reduced bore retainerless
Check Valve Other Type
Size Range 2" - 30"
Pressure Rating ASME 150# - 2500# / API 2000 - 20000 / PN 10 - 400
Max Temperature 550° C
Material Ductile Iron / Carbon Steel / Stainless Steel / Duplex / Alumunium Bronzes / Titanium

GOODWIN
CHECK VALVE
HUB ENDED TYPE

Axial Check Valve

GOODWIN
CHECK VALVE
NZ TYPE

Supplier Goodwin Check Valve NZ Type

Goodwin Axial Check Valve

Goodwin Axial Check Valve Type NZ – Single Spring Ring Disk (Hybrid)

The Hybrid NZ valve Standard long face-to-face, combines the hollow ring disc of the N type with the single spring guidance of the Z Type making it ideal choice of valve for low flow gas.

Features
  • Suitable for all gaseous fluids
  • Non-slam closure
Goodwin Check Valve Rating
  • Axial Check Valve Type NZ Class 150
  • Axial Check Valve Type NZ Class 300
  • Axial Check Valve Type NZ Class 600
  • Axial Check Valve Type NZ Class 900
  • Axial Check Valve Type NZ Class 1500
  • Axial Check Valve Type NZ Class 2500
Size Range 12" - 88"
Pressure Rating ASME 150# - 2500#
Temperature -196° C - 550° C
End Connections Flanged / Buttweld End / Hub End

Goodwin Axial Check Valve

Goodwin Axial Check Valve Type ND – Multi Spring Ring Disk (Face to Face Dimensions)

The ND API 6D Design provides the same proven ring disc/radial guide design as NB and friction free guiding with aerodynamic flowpath through its two ring shaped flow ports.

End Connection Available
  • Flanged
  • Buttweld
Goodwin Check Valve Rating
  • Axial Check Valve ND Type Class 150
  • Axial Check Valve ND Type Class 300
  • Axial Check Valve ND Type Class 600
  • Axial Check Valve ND Type Class 900
  • Axial Check Valve ND Type Class 1500
  • Axial Check Valve ND Type Class 2500
Size Range 12" - 88"
Pressure Rating ASME 150# - 2500#
Temperature -196° C - 550° C
End Connections Flanged / Buttweld End / Hub End

GOODWIN
CHECK VALVE
ND TYPE

Supplier Goodwin Check Valve ND Type

Goodwin Axial Check Valve

Goodwin Axial Check Valve Type ND – Multi Spring Ring Disk (Face to Face Dimensions)

The ND API 6D Design provides the same proven ring disc/radial guide design as NB and friction free guiding with aerodynamic flowpath through its two ring shaped
flow ports.

End Connection Available
  • Flanged
  • Buttweld
Goodwin Check Valve Rating
  • Axial Check Valve ND Type Class 150
  • Axial Check Valve ND Type Class 300
  • Axial Check Valve ND Type Class 600
  • Axial Check Valve ND Type Class 900
  • Axial Check Valve ND Type Class 1500
  • Axial Check Valve ND Type Class 2500
Size Range 12" - 88"
Pressure Rating ASME 150# - 2500#
Temperature -196° C - 550° C
End Connections Flanged / Buttweld End / Hub End

GOODWIN
CHECK VALVE
ND TYPE

GOODWIN
CHECK VALVE
NA TYPE

Supplier Goodwin Check Valve NA Type

Goodwin Axial Check Valve Type NA – Single Spring Ring Disk (Hybrid)

Goodwin Axial Check Valve

Goodwin with the NA API 6D face-to-face dimensions, the ring disc is centrally guided with a single spring. Utilising the same valve body as its sister valve the Type N.

Features
  • Metal sealing
  • Maintenance free
  • Very low pressure loss
  • Valve design to ASME B16.34
End Connections Available
  • Flanged
  • Buttweld
  • Hub end
  • Compact flange
Size Range 12" - 88"
Pressure Rating ASME 150# - 2500#
Temperature -196° C - 550° C
End Connections Flanged / Buttweld End / Hub End

Goodwin Axial Check Valve Type NC – Single Spring Ring Disk (Hybrid)

Goodwin Axial Check Valve

The NC is the compact model of the centrally guided ring disc design. With its short Face to Face and reduced weight, the compact NC is a lower cost solution to the NZ.

End Connection Available
  • Hub end
  • Solid lug
  • Wafer
  • Compact flange
Goodwin Check Valve Rating
  • Axial Check Valve NC Type Class 150
  • Axial Check Valve NC Type Class 300
  • Axial Check Valve NC Type Class 600
  • Axial Check Valve NC Type Class 900
Size Range 12" - 48"
Pressure Rating ASME 150# - 2500#
Temperature -196° C - 550° C
End Connections Flanged / Hub End / Buttweld End / Solid Lug / Wafer

GOODWIN
CHECK VALVE
NC TYPE

Supplier Goodwin Check Valve NC Type

Goodwin Axial Check Valve Type NC – Single Spring Ring Disk (Hybrid)

Goodwin Axial Check Valve

The NC is the compact model of the centrally guided ring disc design. With its short Face to Face and reduced weight, the compact NC is a lower cost solution to the NZ.

End Connection Available
  • Hub end
  • Solid lug
  • Wafer
  • Compact flange
Goodwin Check Valve Rating
  • Axial Check Valve NC Type Class 150
  • Axial Check Valve NC Type Class 300
  • Axial Check Valve NC Type Class 600
  • Axial Check Valve NC Type Class 900
Size Range 12" - 48"
Pressure Rating ASME 150# - 2500#
Temperature -196° C - 550° C
End Connections Flanged / Hub End / Buttweld End / Solid Lug / Wafer

GOODWIN
CHECK VALVE
NC TYPE

GOODWIN
CHECK VALVE
NK TYPE

Supplier Goodwin Check Valve NK Type

Goodwin Axial Check Valve Type NK – Multi Spring Ring Disk (Short Face to Face)

Goodwin Axial Check Valve

The NK is the compact model of ring disc/radial guide design. With its short Face to Face and reduced weight, the compact NK is a lower cost solution to the NB.

Features
  • Friction-free valve disc guiding
  • Low weight
  • Metal sealing
  • Suitable for all liquids
Goodwin Check Valve Rating
  • Axial Check Valve NK Type Class 150
  • Axial Check Valve NK Type Class 300
  • Axial Check Valve NK Type Class 600
  • Axial Check Valve NK Type Class 900
Size Range 12" - 48"
Pressure Rating ASME 150# - 2500#
Temperature -196° C - 550° C
End Connections Flanged / Hub End / Buttweld End / Wafer

Goodwin Axial Check Valve Type ZD – Single Spring Solid Disk (Long Face to Face)

Goodwin Axial Check Valve

The Axial design of the ZD range has the same streamlined flow path around the disc and high pressure recovery as the ZB but with a long Face to Face dimension in accordance to API 6D.

Features
  • Low pressure loss
  • Very short face to face length
Goodwin Check Valve Rating
  • Axial Check Valve Type ZD Class 150
  • Axial Check Valve Type ZD Class 300
  • Axial Check Valve Type ZD Class 600
  • Axial Check Valve Type ZD Class 900
  • Axial Check Valve Type ZD Class 1500
  • Axial Check Valve Type ZD Class 2500
Size Range 1" - 10"
Pressure Rating ASME 150# - 2500# / API 2000 - 20000
Temperature -196° C - 550° C
End Connections Flanged / Buttweld / Hub End / Compact Flange

GOODWIN
CHECK VALVE
ZD TYPE

Supplier Goodwin Check Valve ZD Type

Goodwin Axial Check Valve Type ZD – Single Spring Solid Disk (Long Face to Face)

Goodwin Axial Check Valve

The Axial design of the ZD range has the same streamlined flow path around the disc and high pressure recovery as the ZB but with a long Face to Face dimension in accordance to API 6D.

Features
  • Low pressure loss
  • Very short face to face length
Goodwin Check Valve Rating
  • Axial Check Valve Type ZD Class 150
  • Axial Check Valve Type ZD Class 300
  • Axial Check Valve Type ZD Class 600
  • Axial Check Valve Type ZD Class 900
  • Axial Check Valve Type ZD Class 1500
  • Axial Check Valve Type ZD Class 2500
Size Range 1" - 10"
Pressure Rating ASME 150# - 2500# / API 2000 - 20000
Temperature -196° C - 550° C
End Connections Flanged / Buttweld / Hub End / Compact Flange

GOODWIN
CHECK VALVE
ZD TYPE

GOODWIN
CHECK VALVE
NB TYPE

Supplier Goodwin Check Valve NB Type

Axial Check Valve Type NB – Multi Spring Ring Disk Standard Long Face to Face

Goodwin Axial Check Valve

The NB employs the worldwide proven ring disc/radial guide design. With its friction free guiding and the aerodynamic flowpath through its two ring shaped flow ports.

Features
  • Friction-free valve disc guiding
  • Valve design to ASME B16.34
Check Valve Pressure Rating
  • Axial Check Valve Type NB Class 150
  • Axial Check Valve Type NB Class 300
  • Axial Check Valve Type NB Class 600
  • Axial Check Valve Type NB Class 900
  • Axial Check Valve Type NB Class 1500
  • Axial Check Valve Type NB Class 2500
Size Range 12" - 48"
Pressure Rating ASME 150# - 2500#
Temperature -196° C - 550° C
End Connections Flanged / Buttweld / Hub End / Compact Flange