Check Valves
CSI stocks a variety of Alfa Laval and TrueClean check valves with specific designs to meet your application needs.
Whether your application requires protection from reverse product flow, pressure surges, or system shutdowns, we have the valve your process line needs. We have valves designed to protect pipelines from corrosion, evacuate lines of product or clean-in-place (CIP) solution, vent air from the system, and thoroughly mix and blend your product.
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SPRING CHECK VALVE 25MM 1" TC EPDM ISO 316 MILL FINISH
Springfield, MO 0 EA Durham, NC 0 EA Modesto, CA 0 EA Grand Prairie, TX 0 EA $218.21 / EA
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SPRING CHECK VALVE 25MM 1" BW EPDM ISO 304 MILL FINISH
Springfield, MO 0 EA Durham, NC 0 EA Modesto, CA 0 EA Grand Prairie, TX 0 EA $156.04 / EA
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AIR BLOW CHECK VALVE BODY ASSEMBLY 2" TC NO AIR CONNECT VITON
Springfield, MO 0 EA Durham, NC 0 EA Modesto, CA 0 EA Grand Prairie, TX 0 EA $1,266.35 / EA
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CHECK VALVE 2" 100 PSIG CVS10 SPIRAX SARCO
Springfield, MO 0 EA Durham, NC 0 EA Modesto, CA 0 EA Grand Prairie, TX 0 EA $2,260.00 / EA
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AIR BLOW CHECK VALVE 3" TC S-LINE X 0.75" FPT 62B SERIES WAUKESHA
Springfield, MO 0 EA Durham, NC 0 EA Modesto, CA 0 EA Grand Prairie, TX 0 EA $1,063.28 / EA
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THROTTLING CHECK VALVE 0.375" 0-810 L/MIN GEA TUCHENHAGEN
Springfield, MO 0 EA Durham, NC 0 EA Modesto, CA 0 EA Grand Prairie, TX 0 EA $294.10 / EA
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THROTTLING CHECK VALVE 0.125" GEA TUCHENHAGEN
Springfield, MO 0 EA Durham, NC 0 EA Modesto, CA 0 EA Grand Prairie, TX 0 EA $91.31 / EA
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THROTTLING CHECK VALVE 6 MM GEA TUCHENHAGEN
Springfield, MO 0 EA Durham, NC 0 EA Modesto, CA 0 EA Grand Prairie, TX 0 EA $48.10 / EA
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THROTTLING CHECK VALVE 0.25" VARIVENT GEA
Springfield, MO 0 EA Durham, NC 0 EA Modesto, CA 0 EA Grand Prairie, TX 0 EA $107.43 / EA
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BALL CHECK VALVE 2" TC EPDM W/ AIR BLOW CHECK FPT C1 0.5" ADAPTER
Springfield, MO 0 EA Durham, NC 0 EA Modesto, CA 0 EA Grand Prairie, TX 0 EA $1,418.31 / EA
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AIR BLOW CHECK VALVE 1.5" TC 316L EPDM 0.25" MALE QUICK CONNECT SPI SP62A-1.5-E
Springfield, MO 0 EA Durham, NC 0 EA Modesto, CA 0 EA Grand Prairie, TX 0 EA $198.15 / EA
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AIR BLOW CHECK VALVE 2.5" TC 316L EPDM 0.25" MALE QUICK CONNECT SPI SP62A-2.5-E
Springfield, MO 0 EA Durham, NC 0 EA Modesto, CA 0 EA Grand Prairie, TX 0 EA $250.00 / EA
