Shop check valve

Sponsored
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$96.60
Campbell Spring Check Valve: Poppet, Inline Valve Body, 1 1/2 in Pipe Size, FNPT X FNPT, Brass, NPT Model: CV-6TLF
Grainger
$96.60
Campbell Spring Check Valve: Poppet, Inline Valve Body, 1 1/2 in Pipe Size, FNPT X FNPT, Brass, NPT Model: CV-6TLF
Grainger
$192.71
Check Valve: Swing, Inline Valve Body, 1 1/2 in Pipe Size, FNPT X FNPT, Horizontal Model: 06H041N01112
Grainger
$192.71
Check Valve: Swing, Inline Valve Body, 1 1/2 in Pipe Size, FNPT X FNPT, Horizontal Model: 06H041N01112
Grainger
$56.19
Swing Check Valves | Size: 1 NPT
PneumaticPlus
$56.19
Swing Check Valves | Size: 1 NPT
PneumaticPlus
$14.99
Otr 1/2" Check Valve | New Check Valve 1/2" | Otr23000
FleetPride
$14.99
Otr 1/2" Check Valve | New Check Valve 1/2" | Otr23000
FleetPride
$70.99
Midline Valve 372U422 Inline Spring Loaded Check Valve, Backflow Prevention Lead-Free, 2 in. FIP Connections, Cast Brass, 2
Amazon.com
Free shipping
$70.99
Midline Valve 372U422 Inline Spring Loaded Check Valve, Backflow Prevention Lead-Free, 2 in. FIP Connections, Cast Brass, 2
Amazon.com
$164.48
Control Devices Check Valve: Air, Brass, 1 1/4 in NPT, 1 1/4 in (F)NPT, 250 Psi Max. Pressure Model: CB12
Grainger
$164.48
Control Devices Check Valve: Air, Brass, 1 1/4 in NPT, 1 1/4 in (F)NPT, 250 Psi Max. Pressure Model: CB12
Grainger
$711.95
Febco 1115 850-QT Double Check Backflow Valve Quarter Turn Shutoff, 1-1/2"
Amazon.com
Free shipping
$711.95
Febco 1115 850-QT Double Check Backflow Valve Quarter Turn Shutoff, 1-1/2"
Amazon.com
$54.60
Eastman Brass Swing Check Valve, 2 Inch IPS, Brass Plumbing Fitting, 20431LF
Amazon.com
Free shipping
$54.60
Eastman Brass Swing Check Valve, 2 Inch IPS, Brass Plumbing Fitting, 20431LF
Amazon.com
$20.08
Banjo 1 in. NPT Polypropylene Check Valve - CV100
John M. Ellsworth Co., Inc.
$20.08
Banjo 1 in. NPT Polypropylene Check Valve - CV100
John M. Ellsworth Co., Inc.
$159.99
PVC Swing Check Valve - 4"
ThePondOutlet
$159.99
PVC Swing Check Valve - 4"
ThePondOutlet
$27.83
Banjo 2 in. NPT Polypropylene Full Port Check Valve - CV221
John M. Ellsworth Co., Inc.
$27.83
Banjo 2 in. NPT Polypropylene Full Port Check Valve - CV221
John M. Ellsworth Co., Inc.
$32.19
Power Products 3/8" One Way Check Valve | 3/8" Ck Vlv | 23010P
FleetPride
$32.19
Power Products 3/8" One Way Check Valve | 3/8" Ck Vlv | 23010P
FleetPride
$38.48
Hayward PSCV2S2DGR 2"-2.5" Straight PSV Check Valve
Pool Warehouse
$38.48
Hayward PSCV2S2DGR 2"-2.5" Straight PSV Check Valve
Pool Warehouse
$15.18
Stainless Steel Spring Check Valve - 1/4" Up To 3" NPT | Electric Solenoid Valves
Electric Solenoid Valves
$15.18
Stainless Steel Spring Check Valve - 1/4" Up To 3" NPT | Electric Solenoid Valves
Electric Solenoid Valves
$604.99
2-1/2 in. FNPT Bronze Ball Cone Spring Check Valve
Zoro.com
$604.99
2-1/2 in. FNPT Bronze Ball Cone Spring Check Valve
Zoro.com
$36.19
Otr 1/4" Check Valve | Sc-3 Sgl Check Valve (1/4" Fpt-1/4" Mpt) | Otr800375
FleetPride
$36.19
Otr 1/4" Check Valve | Sc-3 Sgl Check Valve (1/4" Fpt-1/4" Mpt) | Otr800375
FleetPride
$72.99
Watts 960067 3/4 Dia. X 3/4 Dia. Brass Double Check Valve - Total Qt
Parts Town
Free shipping
$72.99
Watts 960067 3/4 Dia. X 3/4 Dia. Brass Double Check Valve - Total Qt
Parts Town
$19.58
Stainless Steel Swing Check Valve - 1/2" Up To 2" NPT | Electric Solenoid Valves
Electric Solenoid Valves
$19.58
Stainless Steel Swing Check Valve - 1/2" Up To 2" NPT | Electric Solenoid Valves
Electric Solenoid Valves
$6.31
G1/2' Brass Check Valve NBR 0.04-25Bar (0.58-363Psi)
Tameson.com
$6.31
G1/2' Brass Check Valve NBR 0.04-25Bar (0.58-363Psi)
Tameson.com
$102.83
1 in. Female NPT - In-Line Check Valve - 304 Stainless Steel Valve
BFO
$102.83
1 in. Female NPT - In-Line Check Valve - 304 Stainless Steel Valve
BFO
$69.48
1-1/2 in. Female NPT Threaded - 200 CWP - Lead Free Cast Brass Inline Check Valve
BFO
$69.48
1-1/2 in. Female NPT Threaded - 200 CWP - Lead Free Cast Brass Inline Check Valve
BFO
$32.99
PVC Check Valve Rp 1' 0.012-16Bar (0.17-232Psi)
Tameson.com
$32.99
PVC Check Valve Rp 1' 0.012-16Bar (0.17-232Psi)
Tameson.com
$37.11
PVC Check Valve 25 mm 0.012-16Bar (0.17-232Psi)
Tameson.com
$37.11
PVC Check Valve 25 mm 0.012-16Bar (0.17-232Psi)
Tameson.com
$17.49
$38.90
T&S 016419-25 3/8 Compression Check Valve Assembly W/ Female & Male Connections
KaTom Restaurant Supply, Inc.
55% off
$17.49
$38.90
T&S 016419-25 3/8 Compression Check Valve Assembly W/ Female & Male Connections
KaTom Restaurant Supply, Inc.
$44.33
3/8" Tube X 3/8" Tube In-Line Check Valve
United States Plastic Corporation
$44.33
3/8" Tube X 3/8" Tube In-Line Check Valve
United States Plastic Corporation
$537.30
2-1/2 in. Spring Loaded Check Valve - FKM Seat (45MP) 316L Stainless Steel Sanitary Valve (3-A)
BFO
$537.30
2-1/2 in. Spring Loaded Check Valve - FKM Seat (45MP) 316L Stainless Steel Sanitary Valve (3-A)
BFO
$201.99
2 in. FNPT Bronze Swing Y Check Valve
Zoro.com
$201.99
2 in. FNPT Bronze Swing Y Check Valve
Zoro.com
$156.71
Bluefin SCT300 3" Threaded Swing Check Valve (Lead Free) | Supplyhouse.Com
SupplyHouse.com
$156.71
Bluefin SCT300 3" Threaded Swing Check Valve (Lead Free) | Supplyhouse.Com
SupplyHouse.com
$64.28
Campbell Hausfeld Check Valve CV205000AV
Jacks Small Engines
$64.28
Campbell Hausfeld Check Valve CV205000AV
Jacks Small Engines
$24.99
Jabsco In-Line Non-Return Check Valve - 1"
Citimarine
$24.99
Jabsco In-Line Non-Return Check Valve - 1"
Citimarine
$39.99
Jabsco In-Line Non-Return Check Valve - 1-1/2"
Citimarine
$39.99
Jabsco In-Line Non-Return Check Valve - 1-1/2"
Citimarine
$88.15
APOLLO VALVES 1/2" FNPT Stainless Steel Ball Cone Spring Check Valve, 6210301
Zoro.com
$88.15
APOLLO VALVES 1/2" FNPT Stainless Steel Ball Cone Spring Check Valve, 6210301
Zoro.com
$37.57
Bluefin SLCT125 1-1/4" Threaded Spring Loaded Check Valve, Lead Free | Supplyhouse.Com
SupplyHouse.com
68
$37.57
Bluefin SLCT125 1-1/4" Threaded Spring Loaded Check Valve, Lead Free | Supplyhouse.Com
SupplyHouse.com
$69.16
$115.27
Stenner Santoprene Replacement Injection Duckbill Check Valve - 1/4" - 5 Pack | MCDBINJ
US Water Systems
40% off
$69.16
$115.27
Stenner Santoprene Replacement Injection Duckbill Check Valve - 1/4" - 5 Pack | MCDBINJ
US Water Systems
$15.75
One-Way Check Valve | 1/2 NPT
TruckSpring
$15.75
One-Way Check Valve | 1/2 NPT
TruckSpring
$316.27
Check Valve 1.5" - AB-30002
Industrial Fans Direct
Free shipping
$316.27
Check Valve 1.5" - AB-30002
Industrial Fans Direct
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Shop check valve

Sponsored
About our ads
$32.19
Power Products 3/8" One Way Check Valve | 3/8" Ck Vlv | 23010P
FleetPride
$32.19
Power Products 3/8" One Way Check Valve | 3/8" Ck Vlv | 23010P
FleetPride
$38.48
Hayward PSCV2S2DGR 2"-2.5" Straight PSV Check Valve
Pool Warehouse
$38.48
Hayward PSCV2S2DGR 2"-2.5" Straight PSV Check Valve
Pool Warehouse
$15.18
Stainless Steel Spring Check Valve - 1/4" Up To 3" NPT | Electric Solenoid Valves
Electric Solenoid Valves
$15.18
Stainless Steel Spring Check Valve - 1/4" Up To 3" NPT | Electric Solenoid Valves
Electric Solenoid Valves
$604.99
2-1/2 in. FNPT Bronze Ball Cone Spring Check Valve
Zoro.com
$604.99
2-1/2 in. FNPT Bronze Ball Cone Spring Check Valve
Zoro.com
$36.19
Otr 1/4" Check Valve | Sc-3 Sgl Check Valve (1/4" Fpt-1/4" Mpt) | Otr800375
FleetPride
$36.19
Otr 1/4" Check Valve | Sc-3 Sgl Check Valve (1/4" Fpt-1/4" Mpt) | Otr800375
FleetPride
$72.99
Watts 960067 3/4 Dia. X 3/4 Dia. Brass Double Check Valve - Total Qt
Parts Town
Free shipping
$72.99
Watts 960067 3/4 Dia. X 3/4 Dia. Brass Double Check Valve - Total Qt
Parts Town
$19.58
Stainless Steel Swing Check Valve - 1/2" Up To 2" NPT | Electric Solenoid Valves
Electric Solenoid Valves
$19.58
Stainless Steel Swing Check Valve - 1/2" Up To 2" NPT | Electric Solenoid Valves
Electric Solenoid Valves
$6.31
G1/2' Brass Check Valve NBR 0.04-25Bar (0.58-363Psi)
Tameson.com
$6.31
G1/2' Brass Check Valve NBR 0.04-25Bar (0.58-363Psi)
Tameson.com
$102.83
1 in. Female NPT - In-Line Check Valve - 304 Stainless Steel Valve
BFO
$102.83
1 in. Female NPT - In-Line Check Valve - 304 Stainless Steel Valve
BFO
$69.48
1-1/2 in. Female NPT Threaded - 200 CWP - Lead Free Cast Brass Inline Check Valve
BFO
$69.48
1-1/2 in. Female NPT Threaded - 200 CWP - Lead Free Cast Brass Inline Check Valve
BFO
$32.99
PVC Check Valve Rp 1' 0.012-16Bar (0.17-232Psi)
Tameson.com
$32.99
PVC Check Valve Rp 1' 0.012-16Bar (0.17-232Psi)
Tameson.com
$37.11
PVC Check Valve 25 mm 0.012-16Bar (0.17-232Psi)
Tameson.com
$37.11
PVC Check Valve 25 mm 0.012-16Bar (0.17-232Psi)
Tameson.com
$17.49
$38.90
T&S 016419-25 3/8 Compression Check Valve Assembly W/ Female & Male Connections
KaTom Restaurant Supply, Inc.
55% off
$17.49
$38.90
T&S 016419-25 3/8 Compression Check Valve Assembly W/ Female & Male Connections
KaTom Restaurant Supply, Inc.
$44.33
3/8" Tube X 3/8" Tube In-Line Check Valve
United States Plastic Corporation
$44.33
3/8" Tube X 3/8" Tube In-Line Check Valve
United States Plastic Corporation
$537.30
2-1/2 in. Spring Loaded Check Valve - FKM Seat (45MP) 316L Stainless Steel Sanitary Valve (3-A)
BFO
$537.30
2-1/2 in. Spring Loaded Check Valve - FKM Seat (45MP) 316L Stainless Steel Sanitary Valve (3-A)
BFO
$201.99
2 in. FNPT Bronze Swing Y Check Valve
Zoro.com
$201.99
2 in. FNPT Bronze Swing Y Check Valve
Zoro.com
$156.71
Bluefin SCT300 3" Threaded Swing Check Valve (Lead Free) | Supplyhouse.Com
SupplyHouse.com
$156.71
Bluefin SCT300 3" Threaded Swing Check Valve (Lead Free) | Supplyhouse.Com
SupplyHouse.com
$64.28
Campbell Hausfeld Check Valve CV205000AV
Jacks Small Engines
$64.28
Campbell Hausfeld Check Valve CV205000AV
Jacks Small Engines

Shop check valve

Sponsored
About our ads
$96.60
Campbell Spring Check Valve: Poppet, Inline Valve Body, 1 1/2 in Pipe Size, FNPT X FNPT, Brass, NPT Model: CV-6TLF
Grainger
$96.60
Campbell Spring Check Valve: Poppet, Inline Valve Body, 1 1/2 in Pipe Size, FNPT X FNPT, Brass, NPT Model: CV-6TLF
Grainger
$192.71
Check Valve: Swing, Inline Valve Body, 1 1/2 in Pipe Size, FNPT X FNPT, Horizontal Model: 06H041N01112
Grainger
$192.71
Check Valve: Swing, Inline Valve Body, 1 1/2 in Pipe Size, FNPT X FNPT, Horizontal Model: 06H041N01112
Grainger
$56.19
Swing Check Valves | Size: 1 NPT
PneumaticPlus
$56.19
Swing Check Valves | Size: 1 NPT
PneumaticPlus
$14.99
Otr 1/2" Check Valve | New Check Valve 1/2" | Otr23000
FleetPride
$14.99
Otr 1/2" Check Valve | New Check Valve 1/2" | Otr23000
FleetPride
$70.99
Midline Valve 372U422 Inline Spring Loaded Check Valve, Backflow Prevention Lead-Free, 2 in. FIP Connections, Cast Brass, 2
Amazon.com
Free shipping
$70.99
Midline Valve 372U422 Inline Spring Loaded Check Valve, Backflow Prevention Lead-Free, 2 in. FIP Connections, Cast Brass, 2
Amazon.com
$164.48
Control Devices Check Valve: Air, Brass, 1 1/4 in NPT, 1 1/4 in (F)NPT, 250 Psi Max. Pressure Model: CB12
Grainger
$164.48
Control Devices Check Valve: Air, Brass, 1 1/4 in NPT, 1 1/4 in (F)NPT, 250 Psi Max. Pressure Model: CB12
Grainger
$711.95
Febco 1115 850-QT Double Check Backflow Valve Quarter Turn Shutoff, 1-1/2"
Amazon.com
Free shipping
$711.95
Febco 1115 850-QT Double Check Backflow Valve Quarter Turn Shutoff, 1-1/2"
Amazon.com
$54.60
Eastman Brass Swing Check Valve, 2 Inch IPS, Brass Plumbing Fitting, 20431LF
Amazon.com
Free shipping
$54.60
Eastman Brass Swing Check Valve, 2 Inch IPS, Brass Plumbing Fitting, 20431LF
Amazon.com
$20.08
Banjo 1 in. NPT Polypropylene Check Valve - CV100
John M. Ellsworth Co., Inc.
$20.08
Banjo 1 in. NPT Polypropylene Check Valve - CV100
John M. Ellsworth Co., Inc.
$159.99
PVC Swing Check Valve - 4"
ThePondOutlet
$159.99
PVC Swing Check Valve - 4"
ThePondOutlet
$27.83
Banjo 2 in. NPT Polypropylene Full Port Check Valve - CV221
John M. Ellsworth Co., Inc.
$27.83
Banjo 2 in. NPT Polypropylene Full Port Check Valve - CV221
John M. Ellsworth Co., Inc.
$32.19
Power Products 3/8" One Way Check Valve | 3/8" Ck Vlv | 23010P
FleetPride
$32.19
Power Products 3/8" One Way Check Valve | 3/8" Ck Vlv | 23010P
FleetPride
$38.48
Hayward PSCV2S2DGR 2"-2.5" Straight PSV Check Valve
Pool Warehouse
$38.48
Hayward PSCV2S2DGR 2"-2.5" Straight PSV Check Valve
Pool Warehouse
$15.18
Stainless Steel Spring Check Valve - 1/4" Up To 3" NPT | Electric Solenoid Valves
Electric Solenoid Valves
$15.18
Stainless Steel Spring Check Valve - 1/4" Up To 3" NPT | Electric Solenoid Valves
Electric Solenoid Valves
$604.99
2-1/2 in. FNPT Bronze Ball Cone Spring Check Valve
Zoro.com
$604.99
2-1/2 in. FNPT Bronze Ball Cone Spring Check Valve
Zoro.com
$36.19
Otr 1/4" Check Valve | Sc-3 Sgl Check Valve (1/4" Fpt-1/4" Mpt) | Otr800375
FleetPride
$36.19
Otr 1/4" Check Valve | Sc-3 Sgl Check Valve (1/4" Fpt-1/4" Mpt) | Otr800375
FleetPride
$72.99
Watts 960067 3/4 Dia. X 3/4 Dia. Brass Double Check Valve - Total Qt
Parts Town
Free shipping
$72.99
Watts 960067 3/4 Dia. X 3/4 Dia. Brass Double Check Valve - Total Qt
Parts Town
$19.58
Stainless Steel Swing Check Valve - 1/2" Up To 2" NPT | Electric Solenoid Valves
Electric Solenoid Valves
$19.58
Stainless Steel Swing Check Valve - 1/2" Up To 2" NPT | Electric Solenoid Valves
Electric Solenoid Valves