Check Valves - Spirax Sarco
Check valves are mechanical devices designed to allow fluid—whether liquid or gas—to flow in only one direction, preventing backflow that can damage equipment or disrupt system performance. Commonly used in industrial, plumbing, and MRO (maintenance, repair, and operations) systems, they automatically open with forward flow and close when flow reverses. Available in various types like swing, ball, and inline designs, check valves are essential for ensuring system integrity, protecting pumps and compressors, and maintaining operational safety.
Types of Check Valves We Offer:
- Swing Check Valves – Ideal for irrigation and low-pressure systems
- Ball Check Valves – Reliable for wastewater and slurry applications
- Piston Check Valves – Designed for precise flow control in hydraulic systems
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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MPN:1348000
Spirax Saarco 1348000 1/2", ANSI Class 150/300 Flanged, 725 PSIG, Austenitic Stainless Steel, Metal Seat, Wafer Check Valve with Standard Stainless Steel Spring
Spirax Saarco 1348000 1/2", ANSI Class 150/300 Flanged, 725 PSIG, Austenitic Stainless Steel, Metal Seat, Wafer Check Valve with Standard Stainless Steel Spring
$592.16
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Typically ships within 2-4 weeks
Subject to factory lead times
MPN:1348090
Spirax Saarco 1348090 1/2", ANSI Class 150/300 Flanged, 725 PSIG, Austenitic Stainless Steel, Metal Seat, Wafer Check Valve with High Temperature Spring
Spirax Saarco 1348090 1/2", ANSI Class 150/300 Flanged, 725 PSIG, Austenitic Stainless Steel, Metal Seat, Wafer Check Valve with High Temperature Spring
$649.96
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Typically ships within 2-4 weeks
Subject to factory lead times
MPN:1348091
Spirax Saarco 1348091 1/2", ANSI Class 150/300 Flanged, 725 PSIG, Austenitic Stainless Steel, Metal Seat, Vertical, Wafer Check Valve
Spirax Saarco 1348091 1/2", ANSI Class 150/300 Flanged, 725 PSIG, Austenitic Stainless Steel, Metal Seat, Vertical, Wafer Check Valve
$598.25
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Typically ships within 2-4 weeks
Subject to factory lead times
MPN:1348094
Spirax Saarco 1348094 1/2", ANSI Class 150/300 Flanged, 725 PSIG, Austenitic Stainless Steel, Viton Seat, Wafer Check Valve with Standard Stainless Steel Spring
Spirax Saarco 1348094 1/2", ANSI Class 150/300 Flanged, 725 PSIG, Austenitic Stainless Steel, Viton Seat, Wafer Check Valve with Standard Stainless Steel Spring
$760.49
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Typically ships within 2-4 weeks
Subject to factory lead times
MPN:1348095
Spirax Saarco 1348095 1/2", ANSI Class 150/300 Flanged, 725 PSIG, Austenitic Stainless Steel, EPDM Seat, Wafer Check Valve with Standard Stainless Steel Spring
Spirax Saarco 1348095 1/2", ANSI Class 150/300 Flanged, 725 PSIG, Austenitic Stainless Steel, EPDM Seat, Wafer Check Valve with Standard Stainless Steel Spring
$698.63
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Typically ships within 2-4 weeks
Subject to factory lead times
MPN:1348100
Spirax Saarco 1348100 3/4", ANSI Class 150/300 Flanged, 725 PSIG, Austenitic Stainless Steel, Metal Seat, Wafer Check Valve with Standard Stainless Steel Spring
Spirax Saarco 1348100 3/4", ANSI Class 150/300 Flanged, 725 PSIG, Austenitic Stainless Steel, Metal Seat, Wafer Check Valve with Standard Stainless Steel Spring
$623.60
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Typically ships within 2-4 weeks
Subject to factory lead times
MPN:1348190
Spirax Saarco 1348190 3/4", ANSI Class 150/300 Flanged, 725 PSIG, Austenitic Stainless Steel, Metal Seat, Wafer Check Valve with High Temperature Spring
Spirax Saarco 1348190 3/4", ANSI Class 150/300 Flanged, 725 PSIG, Austenitic Stainless Steel, Metal Seat, Wafer Check Valve with High Temperature Spring
$715.87
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Typically ships within 2-4 weeks
Subject to factory lead times
MPN:1348191
Spirax Saarco 1348191 3/4", ANSI Class 150/300 Flanged, 725 PSIG, Austenitic Stainless Steel, Metal Seat, Vertical, Wafer Check Valve
Spirax Saarco 1348191 3/4", ANSI Class 150/300 Flanged, 725 PSIG, Austenitic Stainless Steel, Metal Seat, Vertical, Wafer Check Valve
$632.72
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Typically ships within 2-4 weeks
Subject to factory lead times
MPN:1348194
Spirax Saarco 1348194 3/4", ANSI Class 150/300 Flanged, 725 PSIG, Austenitic Stainless Steel, Viton Seat, Wafer Check Valve with Standard Stainless Steel Spring
Spirax Saarco 1348194 3/4", ANSI Class 150/300 Flanged, 725 PSIG, Austenitic Stainless Steel, Viton Seat, Wafer Check Valve with Standard Stainless Steel Spring
$875.06
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Typically ships within 2-4 weeks
Subject to factory lead times
MPN:1348000
Spirax Saarco 1348000 1/2", ANSI Class 150/300 Flanged, 725 PSIG, Austenitic Stainless Steel, Metal Seat, Wafer Check Valve with Standard Stainless Steel Spring
Spirax Saarco 1348000 1/2", ANSI Class 150/300 Flanged, 725 PSIG, Austenitic Stainless Steel, Metal Seat, Wafer Check Valve with Standard Stainless Steel Spring
$592.16
Loginto your account
Typically ships within 2-4 weeks
Subject to factory lead times
MPN:1348090
Spirax Saarco 1348090 1/2", ANSI Class 150/300 Flanged, 725 PSIG, Austenitic Stainless Steel, Metal Seat, Wafer Check Valve with High Temperature Spring
Spirax Saarco 1348090 1/2", ANSI Class 150/300 Flanged, 725 PSIG, Austenitic Stainless Steel, Metal Seat, Wafer Check Valve with High Temperature Spring
$649.96
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Typically ships within 2-4 weeks
Subject to factory lead times
MPN:1348091
Spirax Saarco 1348091 1/2", ANSI Class 150/300 Flanged, 725 PSIG, Austenitic Stainless Steel, Metal Seat, Vertical, Wafer Check Valve
Spirax Saarco 1348091 1/2", ANSI Class 150/300 Flanged, 725 PSIG, Austenitic Stainless Steel, Metal Seat, Vertical, Wafer Check Valve
$598.25
Loginto your account
Typically ships within 2-4 weeks
Subject to factory lead times
MPN:1348094
Spirax Saarco 1348094 1/2", ANSI Class 150/300 Flanged, 725 PSIG, Austenitic Stainless Steel, Viton Seat, Wafer Check Valve with Standard Stainless Steel Spring
Spirax Saarco 1348094 1/2", ANSI Class 150/300 Flanged, 725 PSIG, Austenitic Stainless Steel, Viton Seat, Wafer Check Valve with Standard Stainless Steel Spring
$760.49
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Typically ships within 2-4 weeks
Subject to factory lead times
MPN:1348095
Spirax Saarco 1348095 1/2", ANSI Class 150/300 Flanged, 725 PSIG, Austenitic Stainless Steel, EPDM Seat, Wafer Check Valve with Standard Stainless Steel Spring
Spirax Saarco 1348095 1/2", ANSI Class 150/300 Flanged, 725 PSIG, Austenitic Stainless Steel, EPDM Seat, Wafer Check Valve with Standard Stainless Steel Spring
$698.63
Loginto your account
Typically ships within 2-4 weeks
Subject to factory lead times
MPN:1348100
Spirax Saarco 1348100 3/4", ANSI Class 150/300 Flanged, 725 PSIG, Austenitic Stainless Steel, Metal Seat, Wafer Check Valve with Standard Stainless Steel Spring
Spirax Saarco 1348100 3/4", ANSI Class 150/300 Flanged, 725 PSIG, Austenitic Stainless Steel, Metal Seat, Wafer Check Valve with Standard Stainless Steel Spring
$623.60
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Typically ships within 2-4 weeks
Subject to factory lead times
MPN:1348190
Spirax Saarco 1348190 3/4", ANSI Class 150/300 Flanged, 725 PSIG, Austenitic Stainless Steel, Metal Seat, Wafer Check Valve with High Temperature Spring
Spirax Saarco 1348190 3/4", ANSI Class 150/300 Flanged, 725 PSIG, Austenitic Stainless Steel, Metal Seat, Wafer Check Valve with High Temperature Spring
$715.87
Loginto your account
Typically ships within 2-4 weeks
Subject to factory lead times
MPN:1348191
Spirax Saarco 1348191 3/4", ANSI Class 150/300 Flanged, 725 PSIG, Austenitic Stainless Steel, Metal Seat, Vertical, Wafer Check Valve
Spirax Saarco 1348191 3/4", ANSI Class 150/300 Flanged, 725 PSIG, Austenitic Stainless Steel, Metal Seat, Vertical, Wafer Check Valve
$632.72
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Typically ships within 2-4 weeks
Subject to factory lead times
MPN:1348194
Spirax Saarco 1348194 3/4", ANSI Class 150/300 Flanged, 725 PSIG, Austenitic Stainless Steel, Viton Seat, Wafer Check Valve with Standard Stainless Steel Spring
Spirax Saarco 1348194 3/4", ANSI Class 150/300 Flanged, 725 PSIG, Austenitic Stainless Steel, Viton Seat, Wafer Check Valve with Standard Stainless Steel Spring
$875.06
Loginto your account
Typically ships within 2-4 weeks
Subject to factory lead times