Class 150 LB Check Valve

A Class 150 LB Check Valve is a non-return valve intended for systems with a pressure rating of PN20 or PN16, typically used in low-pressure applications. It ensures one-way flow control, preventing backflow in various industrial and commercial systems.
 
BS 1868 Check Valve, 2 Inch, CL 150 LB, ASTM A216 WCB, RF

BS 1868 Check Valve, 2 Inch, CL 150 LB, ASTM A216 WCB, RF

Category: Check Valves
Request a quote
Swing Check Valve, 3 Inch, 150 LB, WCB, BS 1868, SW Gasket

Swing Check Valve, 3 Inch, 150 LB, WCB, BS 1868, SW Gasket

Category: Check Valves
Request a quote
Titanium Alloy TA2 Check Valve, 2-1/2 Inch, 150 LB, BS 1868

Titanium Alloy TA2 Check Valve, 2-1/2 Inch, 150 LB, BS 1868

Category: Check Valves
Request a quote
Stainless Steel Piston Check Valve, 1 Inch, 150 LB, F316L

Stainless Steel Piston Check Valve, 1 Inch, 150 LB, F316L

Category: Check Valves
Request a quote
Alloy 20 Swing Check Valve, UNS N08020, 2 Inch, 150 LB

Alloy 20 Swing Check Valve, UNS N08020, 2 Inch, 150 LB

Category: Check Valves
Request a quote
Al-bronze C95800 Wafer Check Valve, 36 Inch, 150 LB, API 594

Al-bronze C95800 Wafer Check Valve, 36 Inch, 150 LB, API 594

Category: Check Valves
Request a quote
ASTM A105N Swing Check Valve, 2 Inch, 150 LB, API 602, RF

ASTM A105N Swing Check Valve, 2 Inch, 150 LB, API 602, RF

Category: Check Valves
Request a quote
ASTM A350 LF2 Lift Check Valve, 1 Inch, 150 LB, API 602, RF

ASTM A350 LF2 Lift Check Valve, 1 Inch, 150 LB, API 602, RF

Category: Check Valves
Request a quote
ASTM A351 CF8M Swing Check Valve, 8 Inch, 150 LB, BS 1868

ASTM A351 CF8M Swing Check Valve, 8 Inch, 150 LB, BS 1868

Category: Check Valves
Request a quote
ASTM A351 CF8M Piston Check Valve, 3 Inch, 150 LB, API 594

ASTM A351 CF8M Piston Check Valve, 3 Inch, 150 LB, API 594

Category: Check Valves
Request a quote
ASTM A351 CF8 Swing Check Valve, 6 Inch, 150 LB, API 594

ASTM A351 CF8 Swing Check Valve, 6 Inch, 150 LB, API 594

Category: Check Valves
Request a quote
ASTM A216 WCB Swing Check Valve, 4 Inch, 150 LB, API 600

ASTM A216 WCB Swing Check Valve, 4 Inch, 150 LB, API 600

Category: Check Valves
Request a quote
ASTM A352 LCB Swing Check Valve, 6 Inch, 150 LB, BS 1868, Flanged

ASTM A352 LCB Swing Check Valve, 6 Inch, 150 LB, BS 1868, Flanged

Category: Check Valves
Request a quote
BS 1868 Swing Check Valve, 3 Inch, 150 LB, ASTM A216 WCB, RF

BS 1868 Swing Check Valve, 3 Inch, 150 LB, ASTM A216 WCB, RF

Category: Check Valves
Request a quote
ASTM A105N Lift Check Valve, 1-1/2 Inch, 150 LB, API 602, RF

ASTM A105N Lift Check Valve, 1-1/2 Inch, 150 LB, API 602, RF

Category: Check Valves
Request a quote
ASTM A105N Flanged Non Return Valve, 2 Inch, 150 LB, API 602

ASTM A105N Flanged Non Return Valve, 2 Inch, 150 LB, API 602

Category: Check Valves
Request a quote
ASTM B148 C95500 Wafer Check Valve, API 594, 8 Inch, 150 LB

ASTM B148 C95500 Wafer Check Valve, API 594, 8 Inch, 150 LB

Category: Check Valves
Request a quote
ASTM B148 C95500 Wafer Check Valve, API 594, 6 Inch, 150 LB

ASTM B148 C95500 Wafer Check Valve, API 594, 6 Inch, 150 LB

Category: Check Valves
Request a quote
ASTM A182 F316 Dual Plate Check Valve, 1 IN, 150 LB, API 594

ASTM A182 F316 Dual Plate Check Valve, 1 IN, 150 LB, API 594

Category: Check Valves
Request a quote
Alloy N08020 Non Return Valve, 2 Inch, 150 LB, API 602, SW

Alloy N08020 Non Return Valve, 2 Inch, 150 LB, API 602, SW

Category: Check Valves
Request a quote
BS 5352 Piston Check Valve, 2 Inch, 150 LB, ASTM A182 F316L, RF

BS 5352 Piston Check Valve, 2 Inch, 150 LB, ASTM A182 F316L, RF

Category: Check Valves
Request a quote
Silence Sping Lift Check Valve, A105N, 2 Inch, 150 LB, RF

Silence Sping Lift Check Valve, A105N, 2 Inch, 150 LB, RF

Category: Check Valves
Request a quote
ASTM A351 CF8M Wafer Check Valve, 3 Inch, 150 LB, API 594

ASTM A351 CF8M Wafer Check Valve, 3 Inch, 150 LB, API 594

Category: Check Valves
Request a quote
ASTM A351 CF8 Ball Check Valve, DN200, 8 Inch, PN16, 150 LB

ASTM A351 CF8 Ball Check Valve, DN200, 8 Inch, PN16, 150 LB

Category: Check Valves
Request a quote
Stainless Steel Wafer Check Valve, DN150, 150 LB, API 594

Stainless Steel Wafer Check Valve, DN150, 150 LB, API 594

Category: Check Valves
Request a quote
API 594 Lug Check Valve, DN80, 150 LB, CF8M, 3 Inch

API 594 Lug Check Valve, DN80, 150 LB, CF8M, 3 Inch

Category: Check Valves
Request a quote
ASTM A216 WCB Swing Check Valve, 2 Inch, 150 LB, API 602

ASTM A216 WCB Swing Check Valve, 2 Inch, 150 LB, API 602

Category: Check Valves
Request a quote
BS 1868 Swing Check Valve, 5 Inch, 150 LB, ASTM A216 WCB, RF

BS 1868 Swing Check Valve, 5 Inch, 150 LB, ASTM A216 WCB, RF

Category: Check Valves
Request a quote
Cast Steel Double Flanged Check Valve, API 594, WCB, 10IN

Cast Steel Double Flanged Check Valve, API 594, WCB, 10IN

Category: Check Valves
Request a quote
DIN GS-C25 Lift Check Valve, DIN 3356, DN150, PN16

DIN GS-C25 Lift Check Valve, DIN 3356, DN150, PN16

Category: Check Valves
Request a quote
Double Flanged Check Valve, A216 WCB, 16 IN, 150 LB, API 594

Double Flanged Check Valve, A216 WCB, 16 IN, 150 LB, API 594

Category: Check Valves
Request a quote
ASTM B148 C95800 Wafer Check Valve, 1 Inch, 150 LB, API 602

ASTM B148 C95800 Wafer Check Valve, 1 Inch, 150 LB, API 602

Category: Check Valves
Request a quote
ASTM A351 CF8M Swing Check Valve, 6 Inch, 150 LB, API 6D

ASTM A351 CF8M Swing Check Valve, 6 Inch, 150 LB, API 6D

Category: Check Valves
Request a quote
ASTM A351 CF8M Wafer Check Valve, 4 Inch, 150 LB, API 594

ASTM A351 CF8M Wafer Check Valve, 4 Inch, 150 LB, API 594

Category: Check Valves
Request a quote
ASME B16.34 Swing Check Valve, C83600 Bronze, 1/2 IN, 150 LB

ASME B16.34 Swing Check Valve, C83600 Bronze, 1/2 IN, 150 LB

Category: Check Valves
Model no.SCV-20250325-01
Request a quote
ASTM A216 WCB Swing Check Valve, API 600, 4 Inch, 150 LB, RF

ASTM A216 WCB Swing Check Valve, API 600, 4 Inch, 150 LB, RF

Category: Check Valves
Request a quote
Slow-Closing Check Valve, DN100, 4 IN, PN16, ASTM A351 CF8M

Slow-Closing Check Valve, DN100, 4 IN, PN16, ASTM A351 CF8M

Category: Check Valves
Request a quote
ASTM A182 F316 Y Check Valve, 1 Inch, 150 LB, API 602

ASTM A182 F316 Y Check Valve, 1 Inch, 150 LB, API 602

Category: Check Valves
Request a quote
Swing Check Valve, WCB, BS 1868, 5 Inch, 150 LB, RF, BW

Swing Check Valve, WCB, BS 1868, 5 Inch, 150 LB, RF, BW

Category: Check Valves
Request a quote
Bolted Bonnet Lift Check Valve, 1-1/2 Inch, 150 LB, API 602

Bolted Bonnet Lift Check Valve, 1-1/2 Inch, 150 LB, API 602

Category: Check Valves
Request a quote
Alloy N08020 Lift Check Valve, 2 Inch, 150 LB, API 602

Alloy N08020 Lift Check Valve, 2 Inch, 150 LB, API 602

Category: Check Valves
Request a quote
ASTM A182 F316L Non Return Valve, 2 Inch, 150 LB, API 602

ASTM A182 F316L Non Return Valve, 2 Inch, 150 LB, API 602

Category: Check Valves
Request a quote
Silence Sping Lift Piston Check Valve, A105N, 2 Inch, 150 LB

Silence Sping Lift Piston Check Valve, A105N, 2 Inch, 150 LB

Category: Check Valves
Request a quote
ASTM A105N Lift Check Valve, 1 Inch, 150 LB, API 602, RF

ASTM A105N Lift Check Valve, 1 Inch, 150 LB, API 602, RF

Category: Check Valves
Request a quote
Slow Closing Butterfly Check Valve, DN100, PN16, CJ/T 154

Slow Closing Butterfly Check Valve, DN100, PN16, CJ/T 154

Category: Check Valves
Request a quote
API 594 Swing Check Valve, A216 WCB, 20 Inch, 150 LB, Wafer

API 594 Swing Check Valve, A216 WCB, 20 Inch, 150 LB, Wafer

Category: Check Valves
Request a quote
Alloy 20 Swing Check Valve, UNS N08020, 2 Inch, 150 LB, SW

Alloy 20 Swing Check Valve, UNS N08020, 2 Inch, 150 LB, SW

Category: Check Valves
Request a quote
Butterfly Slow Closing Check Valve, CJ/T 282, CF8, DN200, PN16

Butterfly Slow Closing Check Valve, CJ/T 282, CF8, DN200, PN16

Category: Check Valves
Request a quote
Bolted Bonnet Swing Check Valve, 2 Inch, 150 LB, A216 WCB

Bolted Bonnet Swing Check Valve, 2 Inch, 150 LB, A216 WCB

Category: Check Valves
Request a quote
BS 1868 Bolted Bonnet Swing Check Valve, 5 Inch, 150 LB, WCB

BS 1868 Bolted Bonnet Swing Check Valve, 5 Inch, 150 LB, WCB

Category: Check Valves
Request a quote
ASTM A216 WCB Swing Check Valve, BS 1868, 10 Inch, CL 150 LB

ASTM A216 WCB Swing Check Valve, BS 1868, 10 Inch, CL 150 LB

Category: Check Valves
Model no.CKV-20241122-05
Request a quote
RF Flanged Swing Check Valve, 4 Inch, 150 LB, WCB, API 6D

RF Flanged Swing Check Valve, 4 Inch, 150 LB, WCB, API 6D

Category: Check Valves
Request a quote
BS 1868 Swing Check Valve, ASTM A216 WCB, 12 Inch, 150 LB

BS 1868 Swing Check Valve, ASTM A216 WCB, 12 Inch, 150 LB

Category: Check Valves
Request a quote
JIS F7372 Marine Swing Check Valve, A216 WCB, 6 IN, 150 LB

JIS F7372 Marine Swing Check Valve, A216 WCB, 6 IN, 150 LB

Category: Check Valves
Request a quote
Bolted Bonnet Swing Check Valve, 4 IN, CL150, API 6D, RF

Bolted Bonnet Swing Check Valve, 4 IN, CL150, API 6D, RF

Category: Check Valves
Request a quote
BS 1868 Swing Check Valve, ASTM A216 WCB, 24 Inch, 150 LB

BS 1868 Swing Check Valve, ASTM A216 WCB, 24 Inch, 150 LB

Category: Check Valves
Request a quote
ASTM A216 WCB Swing Check Valve with Hammer, 16IN, CL150

ASTM A216 WCB Swing Check Valve with Hammer, 16IN, CL150

Category: Check Valves
Request a quote
API 6D Bolted Bonnet Swing Check Valve, 20 Inch, 150 LB

API 6D Bolted Bonnet Swing Check Valve, 20 Inch, 150 LB

Category: Check Valves
Request a quote
ASTM A351 CF8 Non Return Check Valve, DIN 3840, DN50, PN16

ASTM A351 CF8 Non Return Check Valve, DIN 3840, DN50, PN16

Category: Check Valves
Request a quote
BS 1868 Swing Check Valves, ASTM A351 CF3M, 4 IN, CL150, RF

BS 1868 Swing Check Valves, ASTM A351 CF3M, 4 IN, CL150, RF

Category: Check Valves
Model no.SCV-20250325-02
Request a quote
EN 1984 Check Valve, DN200, PN10, WCB, Integral Seat, RF

EN 1984 Check Valve, DN200, PN10, WCB, Integral Seat, RF

Category: Check Valves
Request a quote
Forged Steel Lift Check Valve, 1-1/2 IN, 150 LB, A105N, API 602

Forged Steel Lift Check Valve, 1-1/2 IN, 150 LB, A105N, API 602

Category: Check Valves
Request a quote
Pneumatic Closing Check Valve, WCB, DN600, PN16, CJ/T 282

Pneumatic Closing Check Valve, WCB, DN600, PN16, CJ/T 282

Category: Check Valves
Request a quote
Micro Resistance Slow Closing Check Valve, CJ/T 154, QT450

Micro Resistance Slow Closing Check Valve, CJ/T 154, QT450

Category: Check Valves
Request a quote
ASTM A351 CF8 Silenced Check Valve, DN200, PN16, RF

ASTM A351 CF8 Silenced Check Valve, DN200, PN16, RF

Category: Check Valves
Request a quote
API 602 Integral Flange Check Valve, A105, 1/2-2 Inch

API 602 Integral Flange Check Valve, A105, 1/2-2 Inch

Category: Check Valves
Request a quote
Full Bore Swing Check Valve, A216 WCB, 8 Inch, 150 LB, BW

Full Bore Swing Check Valve, A216 WCB, 8 Inch, 150 LB, BW

Category: Check Valves
Request a quote
Silent Check Valve, GB/T 21387, A351 CF8, DN600, PN16, RF

Silent Check Valve, GB/T 21387, A351 CF8, DN600, PN16, RF

Category: Check Valves
Request a quote
Cast Iron GJL250 Swing Check Valve, DN100, PN10, DIN 3356

Cast Iron GJL250 Swing Check Valve, DN100, PN10, DIN 3356

Category: Check Valves
Request a quote