Check Valves

Check valves are essential flow control devices that allow fluid movement in one direction while preventing backflow. These self-activating valves enhance system efficiency, reduce pressure loss, and protect equipment in various industrial and commercial applications.


At Centro, we offer a comprehensive selection of check valves built for durability and performance. Whether you need swing check valves for irrigation systems, sump pump check valves to prevent water backflow, or compressed air check valves for pneumatic systems, we have the right solution for your application.

Types of Check Valves We Offer:


Centro partners with leading manufacturers to provide top-quality materials and engineering in every check valve we supply. Browse our extensive selection and find the perfect check valve for your needs. Order online today or contact our experts for assistance!

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Search: Piston
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Search: Piston
263 RESULTS
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Sharpe SV24834TE012 Piston Check Valve, Threaded NPT - 1-1/4" NPT Pipe, Forged Steel
MPN:SV24834TE012
The Sharpe SV24834TE012 is a Series 24834 piston check valve with a(n) Threaded NPT connection type, 1-1/4" NPT pipe size, forged steel body material, and 800 LB. body rating. This check valve has a bolted bonnet.
The Sharpe SV24834TE012 is a Series 24834 piston check valve with a(n) Threaded NPT connection type, 1-1/4" NPT pipe size, forged steel body material, and 800 LB. body rating. This check valve has a bolted bonnet.
Sale Price:

$118.86$295.01

Regular Price: $295.01, you save $176.15 (60%)
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Typically ships within 4-6 weeks

Subject to factory lead times

Sharpe SV24836SXT004 Piston, Socket Weld x Threaded Check Valve - 1/2" NPT Pipe, Forged Stainless Steel
MPN:SV24836SXT004
The Sharpe SV24836SXT004 is a Series 24836 piston check valve with a(n) Socket Weld x Threaded connection type, 1/2" NPT pipe size, forged stainless steel body material, and 800 LB. body rating. This check valve has a bolted bonnet.
The Sharpe SV24836SXT004 is a Series 24836 piston check valve with a(n) Socket Weld x Threaded connection type, 1/2" NPT pipe size, forged stainless steel body material, and 800 LB. body rating. This check valve has a bolted bonnet.
Sale Price:

$123.25$305.90

Regular Price: $305.90, you save $182.65 (60%)
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Typically ships within 4-6 weeks

Subject to factory lead times

Sharpe SV24836TE014 Piston Check Valve, Threaded NPT - 1-1/2" NPT Pipe, Forged Stainless Steel
MPN:SV24836TE014
The Sharpe SV24836TE014 is a Series 24836 piston check valve with a(n) Threaded NPT connection type, 1-1/2" NPT pipe size, forged stainless steel body material, and 800 LB. body rating. This check valve has a bolted bonnet.
The Sharpe SV24836TE014 is a Series 24836 piston check valve with a(n) Threaded NPT connection type, 1-1/2" NPT pipe size, forged stainless steel body material, and 800 LB. body rating. This check valve has a bolted bonnet.
Sale Price:

$379.22$941.28

Regular Price: $941.28, you save $562.06 (60%)
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Typically ships within 4-6 weeks

Subject to factory lead times

Sharpe SV24834SW010 Piston Check Valve, Socket Weld - 1.0" Pipe, Forged Steel
MPN:SV24834SW010
The Sharpe SV24834SW010 is a Series 24834 piston check valve with a(n) Socket Weld connection type, 1.0" pipe size, forged steel body material, and 800 LB. body rating. This check valve has a bolted bonnet.
The Sharpe SV24834SW010 is a Series 24834 piston check valve with a(n) Socket Weld connection type, 1.0" pipe size, forged steel body material, and 800 LB. body rating. This check valve has a bolted bonnet.
Sale Price:

$61.50$152.61

Regular Price: $152.61, you save $91.11 (60%)
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Typically ships within 4-6 weeks

Subject to factory lead times

Sharpe SV24834SXT004 Piston, Socket Weld x Threaded Check Valve - 1/2" NPT Pipe, Forged Steel
MPN:SV24834SXT004
The Sharpe SV24834SXT004 is a Series 24834 piston check valve with a(n) Socket Weld x Threaded connection type, 1/2" NPT pipe size, forged steel body material, and 800 LB. body rating. This check valve has a bolted bonnet.
The Sharpe SV24834SXT004 is a Series 24834 piston check valve with a(n) Socket Weld x Threaded connection type, 1/2" NPT pipe size, forged steel body material, and 800 LB. body rating. This check valve has a bolted bonnet.
Sale Price:

$40.77$101.16

Regular Price: $101.16, you save $60.39 (60%)
Loginto your account
Typically ships within 4-6 weeks

Subject to factory lead times

Sharpe SV24834SXT020 Piston, Socket Weld x Threaded Check Valve - 2.0" NPT Pipe, Forged Steel
MPN:SV24834SXT020
The Sharpe SV24834SXT020 is a Series 24834 piston check valve with a(n) Socket Weld x Threaded connection type, 2.0" NPT pipe size, forged steel body material, and 800 LB. body rating. This check valve has a bolted bonnet.
The Sharpe SV24834SXT020 is a Series 24834 piston check valve with a(n) Socket Weld x Threaded connection type, 2.0" NPT pipe size, forged steel body material, and 800 LB. body rating. This check valve has a bolted bonnet.
Sale Price:

$173.48$430.59

Regular Price: $430.59, you save $257.11 (60%)
Loginto your account
Typically ships within 4-6 weeks

Subject to factory lead times

Sharpe SV24836SW012 Piston Check Valve, Socket Weld - 1-1/4" Pipe, Forged Stainless Steel
MPN:SV24836SW012
The Sharpe SV24836SW012 is a Series 24836 piston check valve with a(n) Socket Weld connection type, 1-1/4" pipe size, forged stainless steel body material, and 800 LB. body rating. This check valve has a bolted bonnet.
The Sharpe SV24836SW012 is a Series 24836 piston check valve with a(n) Socket Weld connection type, 1-1/4" pipe size, forged stainless steel body material, and 800 LB. body rating. This check valve has a bolted bonnet.
Sale Price:

$359.69$892.79

Regular Price: $892.79, you save $533.10 (60%)
Loginto your account
Typically ships within 4-6 weeks

Subject to factory lead times

Sharpe SV24836SXT020 Piston, Socket Weld x Threaded Check Valve - 2.0" NPT Pipe, Forged Stainless Steel
MPN:SV24836SXT020
The Sharpe SV24836SXT020 is a Series 24836 piston check valve with a(n) Socket Weld x Threaded connection type, 2.0" NPT pipe size, forged stainless steel body material, and 800 LB. body rating. This check valve has a bolted bonnet.
The Sharpe SV24836SXT020 is a Series 24836 piston check valve with a(n) Socket Weld x Threaded connection type, 2.0" NPT pipe size, forged stainless steel body material, and 800 LB. body rating. This check valve has a bolted bonnet.
Sale Price:

$683.69$1,697.05

Regular Price: $1,697.05, you save $1,013.36 (60%)
Loginto your account
Typically ships within 4-6 weeks

Subject to factory lead times

Sharpe SV24834SW003 Piston Check Valve, Socket Weld - 3/8" Pipe, Forged Steel
MPN:SV24834SW003
The Sharpe SV24834SW003 is a Series 24834 piston check valve with a(n) Socket Weld connection type, 3/8" pipe size, forged steel body material, and 800 LB. body rating. This check valve has a bolted bonnet.
The Sharpe SV24834SW003 is a Series 24834 piston check valve with a(n) Socket Weld connection type, 3/8" pipe size, forged steel body material, and 800 LB. body rating. This check valve has a bolted bonnet.
Sale Price:

$50.38$125.02

Regular Price: $125.02, you save $74.64 (60%)
Loginto your account
Typically ships within 4-6 weeks

Subject to factory lead times

Sharpe SV24834TE012 Piston Check Valve, Threaded NPT - 1-1/4" NPT Pipe, Forged Steel
MPN:SV24834TE012
The Sharpe SV24834TE012 is a Series 24834 piston check valve with a(n) Threaded NPT connection type, 1-1/4" NPT pipe size, forged steel body material, and 800 LB. body rating. This check valve has a bolted bonnet.
The Sharpe SV24834TE012 is a Series 24834 piston check valve with a(n) Threaded NPT connection type, 1-1/4" NPT pipe size, forged steel body material, and 800 LB. body rating. This check valve has a bolted bonnet.
Sale Price:

$118.86$295.01

Regular Price: $295.01, you save $176.15 (60%)
Loginto your account
Typically ships within 4-6 weeks

Subject to factory lead times

Sharpe SV24836SXT004 Piston, Socket Weld x Threaded Check Valve - 1/2" NPT Pipe, Forged Stainless Steel
MPN:SV24836SXT004
The Sharpe SV24836SXT004 is a Series 24836 piston check valve with a(n) Socket Weld x Threaded connection type, 1/2" NPT pipe size, forged stainless steel body material, and 800 LB. body rating. This check valve has a bolted bonnet.
The Sharpe SV24836SXT004 is a Series 24836 piston check valve with a(n) Socket Weld x Threaded connection type, 1/2" NPT pipe size, forged stainless steel body material, and 800 LB. body rating. This check valve has a bolted bonnet.
Sale Price:

$123.25$305.90

Regular Price: $305.90, you save $182.65 (60%)
Loginto your account
Typically ships within 4-6 weeks

Subject to factory lead times

Sharpe SV24836TE014 Piston Check Valve, Threaded NPT - 1-1/2" NPT Pipe, Forged Stainless Steel
MPN:SV24836TE014
The Sharpe SV24836TE014 is a Series 24836 piston check valve with a(n) Threaded NPT connection type, 1-1/2" NPT pipe size, forged stainless steel body material, and 800 LB. body rating. This check valve has a bolted bonnet.
The Sharpe SV24836TE014 is a Series 24836 piston check valve with a(n) Threaded NPT connection type, 1-1/2" NPT pipe size, forged stainless steel body material, and 800 LB. body rating. This check valve has a bolted bonnet.
Sale Price:

$379.22$941.28

Regular Price: $941.28, you save $562.06 (60%)
Loginto your account
Typically ships within 4-6 weeks

Subject to factory lead times

Sharpe SV24834SW010 Piston Check Valve, Socket Weld - 1.0" Pipe, Forged Steel
MPN:SV24834SW010
The Sharpe SV24834SW010 is a Series 24834 piston check valve with a(n) Socket Weld connection type, 1.0" pipe size, forged steel body material, and 800 LB. body rating. This check valve has a bolted bonnet.
The Sharpe SV24834SW010 is a Series 24834 piston check valve with a(n) Socket Weld connection type, 1.0" pipe size, forged steel body material, and 800 LB. body rating. This check valve has a bolted bonnet.
Sale Price:

$61.50$152.61

Regular Price: $152.61, you save $91.11 (60%)
Loginto your account
Typically ships within 4-6 weeks

Subject to factory lead times

Sharpe SV24834SXT004 Piston, Socket Weld x Threaded Check Valve - 1/2" NPT Pipe, Forged Steel
MPN:SV24834SXT004
The Sharpe SV24834SXT004 is a Series 24834 piston check valve with a(n) Socket Weld x Threaded connection type, 1/2" NPT pipe size, forged steel body material, and 800 LB. body rating. This check valve has a bolted bonnet.
The Sharpe SV24834SXT004 is a Series 24834 piston check valve with a(n) Socket Weld x Threaded connection type, 1/2" NPT pipe size, forged steel body material, and 800 LB. body rating. This check valve has a bolted bonnet.
Sale Price:

$40.77$101.16

Regular Price: $101.16, you save $60.39 (60%)
Loginto your account
Typically ships within 4-6 weeks

Subject to factory lead times

Sharpe SV24834SXT020 Piston, Socket Weld x Threaded Check Valve - 2.0" NPT Pipe, Forged Steel
MPN:SV24834SXT020
The Sharpe SV24834SXT020 is a Series 24834 piston check valve with a(n) Socket Weld x Threaded connection type, 2.0" NPT pipe size, forged steel body material, and 800 LB. body rating. This check valve has a bolted bonnet.
The Sharpe SV24834SXT020 is a Series 24834 piston check valve with a(n) Socket Weld x Threaded connection type, 2.0" NPT pipe size, forged steel body material, and 800 LB. body rating. This check valve has a bolted bonnet.
Sale Price:

$173.48$430.59

Regular Price: $430.59, you save $257.11 (60%)
Loginto your account
Typically ships within 4-6 weeks

Subject to factory lead times

Sharpe SV24836SW012 Piston Check Valve, Socket Weld - 1-1/4" Pipe, Forged Stainless Steel
MPN:SV24836SW012
The Sharpe SV24836SW012 is a Series 24836 piston check valve with a(n) Socket Weld connection type, 1-1/4" pipe size, forged stainless steel body material, and 800 LB. body rating. This check valve has a bolted bonnet.
The Sharpe SV24836SW012 is a Series 24836 piston check valve with a(n) Socket Weld connection type, 1-1/4" pipe size, forged stainless steel body material, and 800 LB. body rating. This check valve has a bolted bonnet.
Sale Price:

$359.69$892.79

Regular Price: $892.79, you save $533.10 (60%)
Loginto your account
Typically ships within 4-6 weeks

Subject to factory lead times

Sharpe SV24836SXT020 Piston, Socket Weld x Threaded Check Valve - 2.0" NPT Pipe, Forged Stainless Steel
MPN:SV24836SXT020
The Sharpe SV24836SXT020 is a Series 24836 piston check valve with a(n) Socket Weld x Threaded connection type, 2.0" NPT pipe size, forged stainless steel body material, and 800 LB. body rating. This check valve has a bolted bonnet.
The Sharpe SV24836SXT020 is a Series 24836 piston check valve with a(n) Socket Weld x Threaded connection type, 2.0" NPT pipe size, forged stainless steel body material, and 800 LB. body rating. This check valve has a bolted bonnet.
Sale Price:

$683.69$1,697.05

Regular Price: $1,697.05, you save $1,013.36 (60%)
Loginto your account
Typically ships within 4-6 weeks

Subject to factory lead times

Sharpe SV24834SW003 Piston Check Valve, Socket Weld - 3/8" Pipe, Forged Steel
MPN:SV24834SW003
The Sharpe SV24834SW003 is a Series 24834 piston check valve with a(n) Socket Weld connection type, 3/8" pipe size, forged steel body material, and 800 LB. body rating. This check valve has a bolted bonnet.
The Sharpe SV24834SW003 is a Series 24834 piston check valve with a(n) Socket Weld connection type, 3/8" pipe size, forged steel body material, and 800 LB. body rating. This check valve has a bolted bonnet.
Sale Price:

$50.38$125.02

Regular Price: $125.02, you save $74.64 (60%)
Loginto your account
Typically ships within 4-6 weeks

Subject to factory lead times