Shop Thread Type Spring Check Valve

Sponsored
About our ads
$70.99
Midline Valve 372U422 Inline Spring Loaded Check Valve, Backflow Prevention Lead-Free, 2 in. FIP Connections, Cast Brass, 2
Amazon.com
148
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
148
$16.99
2PCS 3/4 NPT Thread Spring Check Valve, Brass Non Return One Way Horizontal Vertical Inline Water Check Valve For Well, Pump, Tank, Backflow
Amazon.com
32
$16.99
2PCS 3/4 NPT Thread Spring Check Valve, Brass Non Return One Way Horizontal Vertical Inline Water Check Valve For Well, Pump, Tank, Backflow
Amazon.com
32
$116.74
Spring Check Valve: Inline Valve Body, 1 1/2 in Pipe Size, FNPT X FNPT, Bronze, NPT Model: 6AJY5
Grainger
$116.74
Spring Check Valve: Inline Valve Body, 1 1/2 in Pipe Size, FNPT X FNPT, Bronze, NPT Model: 6AJY5
Grainger
$85.70
Spring Check Valve: Inline Valve Body, 1 1/4 in Pipe Size, FNPT X FNPT, Bronze, NPT Model: 6AJY4
Grainger
$85.70
Spring Check Valve: Inline Valve Body, 1 1/4 in Pipe Size, FNPT X FNPT, Bronze, NPT Model: 6AJY4
Grainger
$97.04
Dayton Spring Check Valve: Inline Valve Body, 1/2 in Pipe Size, FNPT X FNPT, PVC, Female, NPT, NPT Model: 4RG64
Grainger
1
$97.04
Dayton Spring Check Valve: Inline Valve Body, 1/2 in Pipe Size, FNPT X FNPT, PVC, Female, NPT, NPT Model: 4RG64
Grainger
1
$11.99
3/4" NPT Stainless Steel Spring Check Valve, WOG1000 NPT Thread Unleaded In-Line Vertical Check Valve Non Return One Way Counterflow To Prevent The
Amazon.com
3
$11.99
3/4" NPT Stainless Steel Spring Check Valve, WOG1000 NPT Thread Unleaded In-Line Vertical Check Valve Non Return One Way Counterflow To Prevent The
Amazon.com
3
$411.83
Apollo Ball Cone Spring Check Valve: Ball, Inline Valve Body, cf8m Stainless Steel, FNPT X FNPT, Std Model: 6210601
Grainger
$411.83
Apollo Ball Cone Spring Check Valve: Ball, Inline Valve Body, cf8m Stainless Steel, FNPT X FNPT, Std Model: 6210601
Grainger
$49.99
Spring Check Valve: Inline Valve Body, 3/4 in Pipe Size, FNPT X FNPT, Bronze, Female Model: 6AJY2
Grainger
$49.99
Spring Check Valve: Inline Valve Body, 3/4 in Pipe Size, FNPT X FNPT, Bronze, Female Model: 6AJY2
Grainger
$15.99
Boltigen 2PCS Solid Brass Spring Check Valve, 1/2 Inch NPT Female Thread Non-Return One-Way Horizontal And Vertical In-Line Water Valve For Well, Pump
Amazon.com
55
$15.99
Boltigen 2PCS Solid Brass Spring Check Valve, 1/2 Inch NPT Female Thread Non-Return One-Way Horizontal And Vertical In-Line Water Valve For Well, Pump
Amazon.com
55
$88.25
Apollo Ball Cone Spring Check Valve: Ball, Inline Valve Body, Bronze, 3/4 in Pipe Size, FNPT X FNPT Model: 6110401
Grainger
2
$88.25
Apollo Ball Cone Spring Check Valve: Ball, Inline Valve Body, Bronze, 3/4 in Pipe Size, FNPT X FNPT Model: 6110401
Grainger
2
$15.99
Uenede 2PCS Brass 3/4 Inch NPT In-Line Spring Check Valve 3/4" NPT Female Thread One-Way Non-Return Prevent Water Back-Flow
Amazon.com
31
$15.99
Uenede 2PCS Brass 3/4 Inch NPT In-Line Spring Check Valve 3/4" NPT Female Thread One-Way Non-Return Prevent Water Back-Flow
Amazon.com
31
$143.03
Campbell Spring Check Valve: Poppet, Inline Valve Body, 2 in Pipe Size, FNPT X FNPT, Brass, Female Model: CV-8TLF
Grainger
1
$143.03
Campbell Spring Check Valve: Poppet, Inline Valve Body, 2 in Pipe Size, FNPT X FNPT, Brass, Female Model: CV-8TLF
Grainger
1
$51.36
Piston Spring Check Valve: Piston, Inline Valve Body, 1/2 in Pipe Size, FNPT X MNPT Model: CHK BRS 810-8F8M-F
Grainger
$51.36
Piston Spring Check Valve: Piston, Inline Valve Body, 1/2 in Pipe Size, FNPT X MNPT Model: CHK BRS 810-8F8M-F
Grainger
$23.99
1/8 1/4 3/8 1/2 Inch G Female Thread 304 Stainless Steel Check Valve One Way Non-Return Valve For Water Oil Gas Check Valve(1/4 Inch)
Amazon.com
4
$23.99
1/8 1/4 3/8 1/2 Inch G Female Thread 304 Stainless Steel Check Valve One Way Non-Return Valve For Water Oil Gas Check Valve(1/4 Inch)
Amazon.com
4
$43.82
Piston Spring Check Valve: Piston, Inline Valve Body, 1/8 in Pipe Size, FNPT X MNPT Model: CHK SST 210-2F2M-F
Grainger
$43.82
Piston Spring Check Valve: Piston, Inline Valve Body, 1/8 in Pipe Size, FNPT X MNPT Model: CHK SST 210-2F2M-F
Grainger
$71.28
Campbell Spring Check Valve: Poppet, Inline Valve Body, 1 in Pipe Size, FNPT X FNPT, Bronze, Female Model: 4031E
Grainger
$71.28
Campbell Spring Check Valve: Poppet, Inline Valve Body, 1 in Pipe Size, FNPT X FNPT, Bronze, Female Model: 4031E
Grainger
$488.71
Hayward Spring Y Check Valve: Piston, Y-Style Valve Body, 1 1/4 in Pipe Size, FNPT X FNPT, PVC, NPT Model: SLC10125TEU
Grainger
$488.71
Hayward Spring Y Check Valve: Piston, Y-Style Valve Body, 1 1/4 in Pipe Size, FNPT X FNPT, PVC, NPT Model: SLC10125TEU
Grainger
$177.74
Parker Refrigerant Check Valve: Spring Loaded Ball Check Valve, 1 1/8 in Connections, 4 in Cut Out Model: CV11P-18FS-18FS
Grainger
$177.74
Parker Refrigerant Check Valve: Spring Loaded Ball Check Valve, 1 1/8 in Connections, 4 in Cut Out Model: CV11P-18FS-18FS
Grainger
$141.98
Campbell Spring Check Valve: Poppet, Inline Valve Body, 1 1/2 in Pipe Size, FNPT X FNPT, Bronze, NPT Model: 4033E
Grainger
$141.98
Campbell Spring Check Valve: Poppet, Inline Valve Body, 1 1/2 in Pipe Size, FNPT X FNPT, Bronze, NPT Model: 4033E
Grainger
$310.98
Apollo Ball Cone Spring Check Valve: Ball, Inline Valve Body, cf8m Stainless Steel, 1 in Pipe Size Model: 6210501
Grainger
$310.98
Apollo Ball Cone Spring Check Valve: Ball, Inline Valve Body, cf8m Stainless Steel, 1 in Pipe Size Model: 6210501
Grainger
$105.91
Campbell Spring Check Valve: Poppet, Inline Valve Body, 1 1/4 in Pipe Size, FNPT X FNPT, Bronze, NPT Model: 4032E
Grainger
$105.91
Campbell Spring Check Valve: Poppet, Inline Valve Body, 1 1/4 in Pipe Size, FNPT X FNPT, Bronze, NPT Model: 4032E
Grainger
$85.32
Campbell Spring Check Valve: Poppet, Inline Valve Body, 1 1/2 in Pipe Size, FNPT X FNPT, Brass, NPT Model: CV-6TLF
Grainger
1
$85.32
Campbell Spring Check Valve: Poppet, Inline Valve Body, 1 1/2 in Pipe Size, FNPT X FNPT, Brass, NPT Model: CV-6TLF
Grainger
1
$39.52
Piston Spring Check Valve: Piston, Inline Valve Body, 3/8 in Pipe Size, MNPT X FNPT Model: CHK BRS 610-6M6F-B
Grainger
$39.52
Piston Spring Check Valve: Piston, Inline Valve Body, 3/8 in Pipe Size, MNPT X FNPT Model: CHK BRS 610-6M6F-B
Grainger
$13.49
GASHER 2PCS Brass Check Valve DN15 1/2" Female And Male Thread, Backflow Prevention, One Way Check Valves
Amazon.com
70
$13.49
GASHER 2PCS Brass Check Valve DN15 1/2" Female And Male Thread, Backflow Prevention, One Way Check Valves
Amazon.com
70
$51.34
Campbell Spring Check Valve: Poppet, Inline Valve Body, 3/4 in Pipe Size, FNPT X FNPT, Bronze, NPT Model: 4030E
Grainger
$51.34
Campbell Spring Check Valve: Poppet, Inline Valve Body, 3/4 in Pipe Size, FNPT X FNPT, Bronze, NPT Model: 4030E
Grainger
$28.64
Parker Refrigerant Check Valve: Spring Loaded Ball Check Valve, 3/8 in Connections, 3 in Cut Out Model: CV4P-6FS-6FS
Grainger
$28.64
Parker Refrigerant Check Valve: Spring Loaded Ball Check Valve, 3/8 in Connections, 3 in Cut Out Model: CV4P-6FS-6FS
Grainger
$9.23
Ball Cone Spring Check Valve: Ball, Inline Valve Body, Polypropylene, Barb X Barb Model: PP CHK 695-4B4B-F
Grainger
$9.23
Ball Cone Spring Check Valve: Ball, Inline Valve Body, Polypropylene, Barb X Barb Model: PP CHK 695-4B4B-F
Grainger
$63.18
Piston Spring Check Valve: Piston, Inline Valve Body, 1/2 in Pipe Size, FNPT X FNPT Model: CHK BRS 815-8F8F-B
Grainger
$63.18
Piston Spring Check Valve: Piston, Inline Valve Body, 1/2 in Pipe Size, FNPT X FNPT Model: CHK BRS 815-8F8F-B
Grainger
$67.89
Milwaukee Valve Low Lead Spring Check Valve: Swing, Inline Valve Body, 1/2 in Pipe Size, FNPT X FNPT Model: UP548T 1/2
Grainger
$67.89
Milwaukee Valve Low Lead Spring Check Valve: Swing, Inline Valve Body, 1/2 in Pipe Size, FNPT X FNPT Model: UP548T 1/2
Grainger
$71.81
Dayton Spring Check Valve: Inline Valve Body, 3/4 in Pipe Size, IPT X IPT, PVC, Female, IPT, IPT Model: 4RG65
Grainger
1
$71.81
Dayton Spring Check Valve: Inline Valve Body, 3/4 in Pipe Size, IPT X IPT, PVC, Female, IPT, IPT Model: 4RG65
Grainger
1
$32.46
Piston Spring Check Valve: Piston, Inline Valve Body, 1/4 in Pipe Size, MNPT X MNPT Model: CHK BRS 410-4M4M-F
Grainger
$32.46
Piston Spring Check Valve: Piston, Inline Valve Body, 1/4 in Pipe Size, MNPT X MNPT Model: CHK BRS 410-4M4M-F
Grainger
$1.95
3/4 in. Schedule 40 PVC In-Line Spring Check Valve W/Female-Threaded FPT Connection For Schedule-40 Fitting
247Garden
$1.95
3/4 in. Schedule 40 PVC In-Line Spring Check Valve W/Female-Threaded FPT Connection For Schedule-40 Fitting
247Garden
$156.31
1-1/2 in. Female NPT Threaded - 600 PSI WOG - 316 Stainless Steel 2-Piece Spring Loaded Check Valve - API 598 / ASME B16.34
BFO
$156.31
1-1/2 in. Female NPT Threaded - 600 PSI WOG - 316 Stainless Steel 2-Piece Spring Loaded Check Valve - API 598 / ASME B16.34
BFO
$94.36
Dayton Spring Check Valve: Inline Valve Body, 1 1/2 in Pipe Size, IPT X IPT, PVC, Female, IPT, IPT Model: 4RG68
Grainger
$94.36
Dayton Spring Check Valve: Inline Valve Body, 1 1/2 in Pipe Size, IPT X IPT, PVC, Female, IPT, IPT Model: 4RG68
Grainger
$8.73
Ball Cone Spring Check Valve: Ball, Inline Valve Body, Polypropylene, Barb X Barb Model: PP CHK 695-2B2B-B
Grainger
$8.73
Ball Cone Spring Check Valve: Ball, Inline Valve Body, Polypropylene, Barb X Barb Model: PP CHK 695-2B2B-B
Grainger
$16.99
Homewerks 1-1/2 in. D X 1-1/2 in. D FIP PVC Spring Loaded Check Valve
Ace Hardware
199
$16.99
Homewerks 1-1/2 in. D X 1-1/2 in. D FIP PVC Spring Loaded Check Valve
Ace Hardware
199
See more
See less
    Some results have been hidden because they may be inaccessible to you.Show inaccessible results
    See more images

    Shop Thread Type Spring Check Valve

    Sponsored
    About our ads
    $70.99
    Midline Valve 372U422 Inline Spring Loaded Check Valve, Backflow Prevention Lead-Free, 2 in. FIP Connections, Cast Brass, 2
    Amazon.com
    148
    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
    148
    $16.99
    2PCS 3/4 NPT Thread Spring Check Valve, Brass Non Return One Way Horizontal Vertical Inline Water Check Valve For Well, Pump, Tank, Backflow
    Amazon.com
    32
    $16.99
    2PCS 3/4 NPT Thread Spring Check Valve, Brass Non Return One Way Horizontal Vertical Inline Water Check Valve For Well, Pump, Tank, Backflow
    Amazon.com
    32
    $116.74
    Spring Check Valve: Inline Valve Body, 1 1/2 in Pipe Size, FNPT X FNPT, Bronze, NPT Model: 6AJY5
    Grainger
    $116.74
    Spring Check Valve: Inline Valve Body, 1 1/2 in Pipe Size, FNPT X FNPT, Bronze, NPT Model: 6AJY5
    Grainger
    $85.70
    Spring Check Valve: Inline Valve Body, 1 1/4 in Pipe Size, FNPT X FNPT, Bronze, NPT Model: 6AJY4
    Grainger
    $85.70
    Spring Check Valve: Inline Valve Body, 1 1/4 in Pipe Size, FNPT X FNPT, Bronze, NPT Model: 6AJY4
    Grainger
    $97.04
    Dayton Spring Check Valve: Inline Valve Body, 1/2 in Pipe Size, FNPT X FNPT, PVC, Female, NPT, NPT Model: 4RG64
    Grainger
    1
    $97.04
    Dayton Spring Check Valve: Inline Valve Body, 1/2 in Pipe Size, FNPT X FNPT, PVC, Female, NPT, NPT Model: 4RG64
    Grainger
    1
    $11.99
    3/4" NPT Stainless Steel Spring Check Valve, WOG1000 NPT Thread Unleaded In-Line Vertical Check Valve Non Return One Way Counterflow To Prevent The
    Amazon.com
    3
    $11.99
    3/4" NPT Stainless Steel Spring Check Valve, WOG1000 NPT Thread Unleaded In-Line Vertical Check Valve Non Return One Way Counterflow To Prevent The
    Amazon.com
    3
    $411.83
    Apollo Ball Cone Spring Check Valve: Ball, Inline Valve Body, cf8m Stainless Steel, FNPT X FNPT, Std Model: 6210601
    Grainger
    $411.83
    Apollo Ball Cone Spring Check Valve: Ball, Inline Valve Body, cf8m Stainless Steel, FNPT X FNPT, Std Model: 6210601
    Grainger
    $49.99
    Spring Check Valve: Inline Valve Body, 3/4 in Pipe Size, FNPT X FNPT, Bronze, Female Model: 6AJY2
    Grainger
    $49.99
    Spring Check Valve: Inline Valve Body, 3/4 in Pipe Size, FNPT X FNPT, Bronze, Female Model: 6AJY2
    Grainger
    $15.99
    Boltigen 2PCS Solid Brass Spring Check Valve, 1/2 Inch NPT Female Thread Non-Return One-Way Horizontal And Vertical In-Line Water Valve For Well, Pump
    Amazon.com
    55
    $15.99
    Boltigen 2PCS Solid Brass Spring Check Valve, 1/2 Inch NPT Female Thread Non-Return One-Way Horizontal And Vertical In-Line Water Valve For Well, Pump
    Amazon.com
    55
    $88.25
    Apollo Ball Cone Spring Check Valve: Ball, Inline Valve Body, Bronze, 3/4 in Pipe Size, FNPT X FNPT Model: 6110401
    Grainger
    2
    $88.25
    Apollo Ball Cone Spring Check Valve: Ball, Inline Valve Body, Bronze, 3/4 in Pipe Size, FNPT X FNPT Model: 6110401
    Grainger
    2
    $15.99
    Uenede 2PCS Brass 3/4 Inch NPT In-Line Spring Check Valve 3/4" NPT Female Thread One-Way Non-Return Prevent Water Back-Flow
    Amazon.com
    31
    $15.99
    Uenede 2PCS Brass 3/4 Inch NPT In-Line Spring Check Valve 3/4" NPT Female Thread One-Way Non-Return Prevent Water Back-Flow
    Amazon.com
    31
    $143.03
    Campbell Spring Check Valve: Poppet, Inline Valve Body, 2 in Pipe Size, FNPT X FNPT, Brass, Female Model: CV-8TLF
    Grainger
    1
    $143.03
    Campbell Spring Check Valve: Poppet, Inline Valve Body, 2 in Pipe Size, FNPT X FNPT, Brass, Female Model: CV-8TLF
    Grainger
    1
    $51.36
    Piston Spring Check Valve: Piston, Inline Valve Body, 1/2 in Pipe Size, FNPT X MNPT Model: CHK BRS 810-8F8M-F
    Grainger
    $51.36
    Piston Spring Check Valve: Piston, Inline Valve Body, 1/2 in Pipe Size, FNPT X MNPT Model: CHK BRS 810-8F8M-F
    Grainger
    $23.99
    1/8 1/4 3/8 1/2 Inch G Female Thread 304 Stainless Steel Check Valve One Way Non-Return Valve For Water Oil Gas Check Valve(1/4 Inch)
    Amazon.com
    4
    $23.99
    1/8 1/4 3/8 1/2 Inch G Female Thread 304 Stainless Steel Check Valve One Way Non-Return Valve For Water Oil Gas Check Valve(1/4 Inch)
    Amazon.com
    4
    $43.82
    Piston Spring Check Valve: Piston, Inline Valve Body, 1/8 in Pipe Size, FNPT X MNPT Model: CHK SST 210-2F2M-F
    Grainger
    $43.82
    Piston Spring Check Valve: Piston, Inline Valve Body, 1/8 in Pipe Size, FNPT X MNPT Model: CHK SST 210-2F2M-F
    Grainger
    $71.28
    Campbell Spring Check Valve: Poppet, Inline Valve Body, 1 in Pipe Size, FNPT X FNPT, Bronze, Female Model: 4031E
    Grainger
    $71.28
    Campbell Spring Check Valve: Poppet, Inline Valve Body, 1 in Pipe Size, FNPT X FNPT, Bronze, Female Model: 4031E
    Grainger
    $488.71
    Hayward Spring Y Check Valve: Piston, Y-Style Valve Body, 1 1/4 in Pipe Size, FNPT X FNPT, PVC, NPT Model: SLC10125TEU
    Grainger
    $488.71
    Hayward Spring Y Check Valve: Piston, Y-Style Valve Body, 1 1/4 in Pipe Size, FNPT X FNPT, PVC, NPT Model: SLC10125TEU
    Grainger
    $177.74
    Parker Refrigerant Check Valve: Spring Loaded Ball Check Valve, 1 1/8 in Connections, 4 in Cut Out Model: CV11P-18FS-18FS
    Grainger
    $177.74
    Parker Refrigerant Check Valve: Spring Loaded Ball Check Valve, 1 1/8 in Connections, 4 in Cut Out Model: CV11P-18FS-18FS
    Grainger