Shop plumbing check valve

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$57.74
1" Flui-Pro CPVC Ball Check Valve-Socket & Threaded Ends-Viton By Flui-PRO Valves
PVC Fittings Online
90-day returns (most items)
$57.74
1" Flui-Pro CPVC Ball Check Valve-Socket & Threaded Ends-Viton By Flui-PRO Valves
PVC Fittings Online
90-day returns
$651.95
Febco 1115 850-QT Double Check Backflow Valve Quarter Turn Shutoff, 1-1/2"
Amazon.com
Free shipping
$651.95
Febco 1115 850-QT Double Check Backflow Valve Quarter Turn Shutoff, 1-1/2"
Amazon.com
Free shipping
$54.25
1-1/2" PVC Utility Spring Check Valve-Threaded (S1580-15F)
PVC Fittings Online
90-day returns (most items)
$54.25
1-1/2" PVC Utility Spring Check Valve-Threaded (S1580-15F)
PVC Fittings Online
90-day returns
$50.48
1" PVC Clear Utility Spring Check Valve-Socket (S1580C-10)
PVC Fittings Online
90-day returns (most items)
$50.48
1" PVC Clear Utility Spring Check Valve-Socket (S1580C-10)
PVC Fittings Online
90-day returns
$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
Free shipping
$59.99
Watts LF7RU2-2 Lead-Free Brass MPT Dual Check Valve, 3/4-Inch, 1-Piece
Amazon.com
Free shipping
$59.99
Watts LF7RU2-2 Lead-Free Brass MPT Dual Check Valve, 3/4-Inch, 1-Piece
Amazon.com
Free shipping
$79.99
Prima Brake Components 1/2" NPT Female Port SC-3 Single Check Valve | New One Way Check Valve | AV800370
FleetPride
60-day returns (most items)
$79.99
Prima Brake Components 1/2" NPT Female Port SC-3 Single Check Valve | New One Way Check Valve | AV800370
FleetPride
60-day returns
$11.59
Power Products 1/2" One Way Check Valve | 1/2 Ck Vlv | 23000P
FleetPride
60-day returns (most items)
$11.59
Power Products 1/2" One Way Check Valve | 1/2 Ck Vlv | 23000P
FleetPride
60-day returns
$166.75
$328.00
Watts 0061952 9DS-M3 9D Series 1/2" Union X Union Dual Check Valve With Intermediate Atmospheric Vent
WebstaurantStore
3
49% off
$166.75
$328.00
Watts 0061952 9DS-M3 9D Series 1/2" Union X Union Dual Check Valve With Intermediate Atmospheric Vent
WebstaurantStore
3
$46.45
$85.20
John Guest® 3/8SCV-US 3/8" White Acetal Push-To-Connect Check Valve With Red Cap
WebstaurantStore
45% off
$46.45
$85.20
John Guest® 3/8SCV-US 3/8" White Acetal Push-To-Connect Check Valve With Red Cap
WebstaurantStore
$28.01
NDS Swing Check Valve: Swing, Inline Valve Body, 1 1/2 in Pipe Size, FIP X FIP, PVC, 14°F To 140°F Model: 1520-15F
Grainger
1
$28.01
NDS Swing Check Valve: Swing, Inline Valve Body, 1 1/2 in Pipe Size, FIP X FIP, PVC, 14°F To 140°F Model: 1520-15F
Grainger
1
$126.99
$261.00
Watts 0555176 LF600 Series 3/4" Silent Check Valve
WebstaurantStore
6
51% off
$126.99
$261.00
Watts 0555176 LF600 Series 3/4" Silent Check Valve
WebstaurantStore
6
$40.95
Banjo 3 in. NPT Polypropylene Full Port Check Valves - CV300
John M. Ellsworth Co., Inc.
4
$40.95
Banjo 3 in. NPT Polypropylene Full Port Check Valves - CV300
John M. Ellsworth Co., Inc.
4
$27.83
Banjo 2 in. NPT Polypropylene Full Port Check Valve - CV221
John M. Ellsworth Co., Inc.
30-day returns (most items)
$27.83
Banjo 2 in. NPT Polypropylene Full Port Check Valve - CV221
John M. Ellsworth Co., Inc.
30-day returns
$30.59
OTR 1/4" Check Valve | Sc-3 Sgl Check Valve (1/4" Fpt-1/4" Mpt) | OTR800375
FleetPride
60-day returns (most items)
$30.59
OTR 1/4" Check Valve | Sc-3 Sgl Check Valve (1/4" Fpt-1/4" Mpt) | OTR800375
FleetPride
60-day returns
$23.79
NDS Swing Check Valve: Swing, Inline Valve Body, 1 1/4 in Pipe Size, FIP X FIP, PVC, 14°F To 140°F Model: 1520-12F
Grainger
$23.79
NDS Swing Check Valve: Swing, Inline Valve Body, 1 1/4 in Pipe Size, FIP X FIP, PVC, 14°F To 140°F Model: 1520-12F
Grainger
$6.23
Little Giant 599065 CV-10 Condensate Pump Accessory - Discharge Adapter/Check Valve | Supplyhouse.Com
SupplyHouse.com
78
$6.23
Little Giant 599065 CV-10 Condensate Pump Accessory - Discharge Adapter/Check Valve | Supplyhouse.Com
SupplyHouse.com
78
$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
$389.82
Alco Controls 064992 Check Valve, 1-3/8" Odf, Ack-22 | V01-822571
NorthStock, Inc.
$389.82
Alco Controls 064992 Check Valve, 1-3/8" Odf, Ack-22 | V01-822571
NorthStock, Inc.
$28.79
NDS Swing Check Valve: Swing, Inline Valve Body, 2 in Pipe Size, IPS Slip X IPS Slip, PVC, Std, PVC Model: 1520-20
Grainger
2
$28.79
NDS Swing Check Valve: Swing, Inline Valve Body, 2 in Pipe Size, IPS Slip X IPS Slip, PVC, Std, PVC Model: 1520-20
Grainger
2
$97.70
Alco Controls 064989 Check Valve, 3/4" Odf, Ack-12 | V01-736388
NorthStock, Inc.
$97.70
Alco Controls 064989 Check Valve, 3/4" Odf, Ack-12 | V01-736388
NorthStock, Inc.
$20.08
Banjo 1 in. NPT Polypropylene Check Valve - CV100
John M. Ellsworth Co., Inc.
1
$20.08
Banjo 1 in. NPT Polypropylene Check Valve - CV100
John M. Ellsworth Co., Inc.
1
$66.01
Campbell 1-1/2 in. D X 1-1/2 in. D FNPT X FNPT Red Brass Spring Loaded Check Valve
Max Warehouse
1
$66.01
Campbell 1-1/2 in. D X 1-1/2 in. D FNPT X FNPT Red Brass Spring Loaded Check Valve
Max Warehouse
1
$51.63
Legend Valve Check Valve: 1-1/2" Pipe - FNPT X FNPT | Part 105-107
MSC Direct
$51.63
Legend Valve Check Valve: 1-1/2" Pipe - FNPT X FNPT | Part 105-107
MSC Direct
$53.94
Legend Valve Check Valve: 1" Pipe - FNPT X FNPT | Part 105-305
MSC Direct
$53.94
Legend Valve Check Valve: 1" Pipe - FNPT X FNPT | Part 105-305
MSC Direct
$15.18
Stainless Steel Vertical Check Valve - 1/4" Up To 3" NPT | Electric Solenoid Valves
Electric Solenoid Valves
$15.18
Stainless Steel Vertical Check Valve - 1/4" Up To 3" NPT | Electric Solenoid Valves
Electric Solenoid Valves
$93.29
Firomatic 12430-FIROMATIC 1/2" FPT Inline Check Valve | Supplyhouse.Com
SupplyHouse.com
$93.29
Firomatic 12430-FIROMATIC 1/2" FPT Inline Check Valve | Supplyhouse.Com
SupplyHouse.com
$9.63
Check Valve, 1/2in FPT X 1/2in FPT, 125PSI, Poly, Specialty 6850290
Sonnys' Direct
30-day returns (most items)
$9.63
Check Valve, 1/2in FPT X 1/2in FPT, 125PSI, Poly, Specialty 6850290
Sonnys' Direct
30-day returns
$10.95
Check Valve, 3/8in FPT X 3/8in FPT, 1200PSI, Brass, Specialty 5150090
Sonnys' Direct
30-day returns (most items)
$10.95
Check Valve, 3/8in FPT X 3/8in FPT, 1200PSI, Brass, Specialty 5150090
Sonnys' Direct
30-day returns
$27.07
Maintenance Warehouse® Inline Check Valve 3/4 " Fip X Fip
hdsupplysolutions.com
$27.07
Maintenance Warehouse® Inline Check Valve 3/4 " Fip X Fip
hdsupplysolutions.com
$26.06
Value Collection Check Valve: 3/4" Pipe - Check Swing, IPS, 200 WOG | Part 101-004NL
MSC Direct
$26.06
Value Collection Check Valve: 3/4" Pipe - Check Swing, IPS, 200 WOG | Part 101-004NL
MSC Direct
$584.40
REXROTH R900349973 - M-SR 30 KE50-1X/ Hy-Check Valve
SP SpareParts
65-day returns (most items)
$584.40
REXROTH R900349973 - M-SR 30 KE50-1X/ Hy-Check Valve
SP SpareParts
65-day returns
$8.82
Check Valve, 1/4in MPT X 1/4in FPT, 500PSI, Brass, Specialty 7261290
Sonnys' Direct
30-day returns (most items)
$8.82
Check Valve, 1/4in MPT X 1/4in FPT, 500PSI, Brass, Specialty 7261290
Sonnys' Direct
30-day returns
$46.17
7901234 KNIGHT Check Valve, 1/4" Barb X 1/4" MNPT Fitting, Viton Seal
Cannon Water Technology
$46.17
7901234 KNIGHT Check Valve, 1/4" Barb X 1/4" MNPT Fitting, Viton Seal
Cannon Water Technology
$362.00
2-1/2 in. MNST X 3 in. MNPT Check Valve Assembly With Strainer
Pollardwater
Free shipping
$362.00
2-1/2 in. MNST X 3 in. MNPT Check Valve Assembly With Strainer
Pollardwater
Free shipping
$247.25
REXROTH R900361981 - M-SR 8 KE00-1X/ Hy-Check Valve
SP SpareParts
65-day returns (most items)
$247.25
REXROTH R900361981 - M-SR 8 KE00-1X/ Hy-Check Valve
SP SpareParts
65-day returns
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    Shop plumbing check valve

    Sponsored
    About our ads
    $57.74
    1" Flui-Pro CPVC Ball Check Valve-Socket & Threaded Ends-Viton By Flui-PRO Valves
    PVC Fittings Online
    90-day returns (most items)
    $57.74
    1" Flui-Pro CPVC Ball Check Valve-Socket & Threaded Ends-Viton By Flui-PRO Valves
    PVC Fittings Online
    90-day returns
    $651.95
    Febco 1115 850-QT Double Check Backflow Valve Quarter Turn Shutoff, 1-1/2"
    Amazon.com
    Free shipping
    $651.95
    Febco 1115 850-QT Double Check Backflow Valve Quarter Turn Shutoff, 1-1/2"
    Amazon.com
    Free shipping
    $54.25
    1-1/2" PVC Utility Spring Check Valve-Threaded (S1580-15F)
    PVC Fittings Online
    90-day returns (most items)
    $54.25
    1-1/2" PVC Utility Spring Check Valve-Threaded (S1580-15F)
    PVC Fittings Online
    90-day returns
    $50.48
    1" PVC Clear Utility Spring Check Valve-Socket (S1580C-10)
    PVC Fittings Online
    90-day returns (most items)
    $50.48
    1" PVC Clear Utility Spring Check Valve-Socket (S1580C-10)
    PVC Fittings Online
    90-day returns
    $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
    Free shipping
    $59.99
    Watts LF7RU2-2 Lead-Free Brass MPT Dual Check Valve, 3/4-Inch, 1-Piece
    Amazon.com
    Free shipping
    $59.99
    Watts LF7RU2-2 Lead-Free Brass MPT Dual Check Valve, 3/4-Inch, 1-Piece
    Amazon.com
    Free shipping
    $79.99
    Prima Brake Components 1/2" NPT Female Port SC-3 Single Check Valve | New One Way Check Valve | AV800370
    FleetPride
    60-day returns (most items)
    $79.99
    Prima Brake Components 1/2" NPT Female Port SC-3 Single Check Valve | New One Way Check Valve | AV800370
    FleetPride
    60-day returns
    $11.59
    Power Products 1/2" One Way Check Valve | 1/2 Ck Vlv | 23000P
    FleetPride
    60-day returns (most items)
    $11.59
    Power Products 1/2" One Way Check Valve | 1/2 Ck Vlv | 23000P
    FleetPride
    60-day returns
    $166.75
    $328.00
    Watts 0061952 9DS-M3 9D Series 1/2" Union X Union Dual Check Valve With Intermediate Atmospheric Vent
    WebstaurantStore
    3
    49% off
    $166.75
    $328.00
    Watts 0061952 9DS-M3 9D Series 1/2" Union X Union Dual Check Valve With Intermediate Atmospheric Vent
    WebstaurantStore
    3
    $46.45
    $85.20
    John Guest® 3/8SCV-US 3/8" White Acetal Push-To-Connect Check Valve With Red Cap
    WebstaurantStore
    45% off
    $46.45
    $85.20
    John Guest® 3/8SCV-US 3/8" White Acetal Push-To-Connect Check Valve With Red Cap
    WebstaurantStore
    $28.01
    NDS Swing Check Valve: Swing, Inline Valve Body, 1 1/2 in Pipe Size, FIP X FIP, PVC, 14°F To 140°F Model: 1520-15F
    Grainger
    1
    $28.01
    NDS Swing Check Valve: Swing, Inline Valve Body, 1 1/2 in Pipe Size, FIP X FIP, PVC, 14°F To 140°F Model: 1520-15F
    Grainger
    1
    $126.99
    $261.00
    Watts 0555176 LF600 Series 3/4" Silent Check Valve
    WebstaurantStore
    6
    51% off
    $126.99
    $261.00
    Watts 0555176 LF600 Series 3/4" Silent Check Valve
    WebstaurantStore
    6
    $40.95
    Banjo 3 in. NPT Polypropylene Full Port Check Valves - CV300
    John M. Ellsworth Co., Inc.
    4
    30-day returns (most items)
    $40.95
    Banjo 3 in. NPT Polypropylene Full Port Check Valves - CV300
    John M. Ellsworth Co., Inc.
    4
    $27.83
    Banjo 2 in. NPT Polypropylene Full Port Check Valve - CV221
    John M. Ellsworth Co., Inc.
    30-day returns (most items)
    $27.83
    Banjo 2 in. NPT Polypropylene Full Port Check Valve - CV221
    John M. Ellsworth Co., Inc.
    30-day returns
    $30.59
    OTR 1/4" Check Valve | Sc-3 Sgl Check Valve (1/4" Fpt-1/4" Mpt) | OTR800375
    FleetPride
    60-day returns (most items)
    $30.59
    OTR 1/4" Check Valve | Sc-3 Sgl Check Valve (1/4" Fpt-1/4" Mpt) | OTR800375
    FleetPride
    60-day returns
    $23.79
    NDS Swing Check Valve: Swing, Inline Valve Body, 1 1/4 in Pipe Size, FIP X FIP, PVC, 14°F To 140°F Model: 1520-12F
    Grainger
    $23.79
    NDS Swing Check Valve: Swing, Inline Valve Body, 1 1/4 in Pipe Size, FIP X FIP, PVC, 14°F To 140°F Model: 1520-12F
    Grainger
    $6.23
    Little Giant 599065 CV-10 Condensate Pump Accessory - Discharge Adapter/Check Valve | Supplyhouse.Com
    SupplyHouse.com
    78
    PVC (Polyvinyl Chloride) · Perfect Fit · Value for Money
    $6.23
    Little Giant 599065 CV-10 Condensate Pump Accessory - Discharge Adapter/Check Valve | Supplyhouse.Com
    SupplyHouse.com
    78
    $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