SLC Series Spring-Loaded Y-Check Valves

SLC Series Y-Check valves are available in PVC only. Seals are FPM or EPDMa nd are offered in threaded body version only. True union end connections are available in socket or threaded styles. All valves are assembled with silicone free lubricant.
Key Features and Benefits
•   Available in PVC
•   Full Flow Design
•   Closes with No Back Pressure
•   Adjustable – Opens From 2 to 15 PSI
•   Easy Maintenance
•   Opens in Any Position
Product Options

• True Union End Connections


Material Classes
•   PVC Cell Class 12454 per ASTM D1784
•   FPM and EPDM O-Ring Seals
Item # MaterialSpring MaterialEnd Connection TypeSealing MaterialPipe Size CAD/BIM Available
SLC10100T1" PVC Spring-Loaded Y-Check Valve w/FPM seal, threaded end connections PVCPVCThreadedFPM1 in
SLC10200T2" PVC Spring-Loaded Y-Check Valve w/FPM seal, threaded end connections PVCPVCThreadedFPM2 in
SLC10300T3" PVC Spring-Loaded Y-Check Valve w/FPM seal, threaded end connections PVCPVCThreadedFPM3 in
SLC10400T4" PVC Spring-Loaded Y-Check Valve w/FPM seal, threaded end connections PVCPVCThreadedFPM4 in
SLC10100TE1" PVC Spring-Loaded Y-Check Valve w/EPDM seal, threaded end connections PVCPVCThreadedEPDM1 in
SLC10200TE2" PVC Spring-Loaded Y-Check Valve w/EPDM seal, threaded end connections PVCPVCThreadedEPDM2 in
SLC10300TE3" PVC Spring-Loaded Y-Check Valve w/EPDM seal, threaded end connections PVCPVCThreadedEPDM3 in
SLC10400TE4" PVC Spring-Loaded Y-Check Valve w/EPDM seal, threaded end connections PVCPVCThreadedEPDM4 in
SLC10050SU1/2" PVC Spring-Loaded True Union Y-Check Valve w/FPM o-ring seal, socket end connections PVCPVCTrue Union SocketFPM1/2 in
SLC10050TU1/2" PVC Spring-Loaded True Union Y-Check Valve w/FPM o-ring seal, threaded end connections PVCPVCTrue Union ThreadedFPM1/2 in
SLC10075SU3/4" PVC Spring-Loaded True Union Y-Check Valve w/FPM o-ring seal, socket end connections PVCPVCTrue Union SocketFPM3/4 in
SLC10075TU3/4" PVC Spring-Loaded True Union Y-Check Valve w/FPM o-ring seal, threaded end connections PVCPVCTrue Union ThreadedFPM3/4 in
SLC10100SU1" PVC Spring-Loaded True Union Y-Check Valve w/FPM o-ring seal, socket end connections PVCPVCTrue Union SocketFPM1 in
SLC10100TU1" PVC Spring-Loaded True Union Y-Check Valve w/FPM o-ring seal, threaded end connections PVCPVCTrue Union ThreadedFPM1 in
SLC10125SU1-1/4" PVC Spring-Loaded True Union Y-Check Valve w/FPM o-ring seal, socket end connections PVCPVCTrue Union SocketFPM1-1/4 in
SLC10125TU1-1/4" PVC Spring-Loaded True Union Y-Check Valve w/FPM o-ring seal, threaded end connections PVCPVCTrue Union ThreadedFPM1-1/4 in
SLC10150SU1-1/2" PVC Spring-Loaded True Union Y-Check Valve w/FPM o-ring seal, socket end connections PVCPVCTrue Union SocketFPM1-1/2 in
SLC10150TU1-1/2" PVC Spring-Loaded True Union Y-Check Valve w/FPM o-ring seal, threaded end connections PVCPVCTrue Union ThreadedFPM1-1/2 in
SLC10200SU2" PVC Spring-Loaded True Union Y-Check Valve w/FPM o-ring seal, socket end connections PVCPVCTrue Union SocketFPM2 in
SLC10200TU2" PVC Spring-Loaded True Union Y-Check Valve w/FPM o-ring seal, threaded end connections PVCPVCTrue Union ThreadedFPM2 in
SLC10250SU2-1/2" PVC Spring-Loaded True Union Y-Check Valve w/FPM o-ring seal, socket end connections PVCPVCTrue Union SocketFPM2-1/2 in
SLC10250TU2-1/2" PVC Spring-Loaded True Union Y-Check Valve w/FPM o-ring seal, threaded end connections PVCPVCTrue Union ThreadedFPM2-1/2 in
SLC10300SU3" PVC Spring-Loaded True Union Y-Check Valve w/FPM o-ring seal, socket end connections PVCPVCTrue Union SocketFPM3 in
SLC10300TU3" PVC Spring-Loaded True Union Y-Check Valve w/FPM o-ring seal, threaded end connections PVCPVCTrue Union ThreadedFPM3 in
SLC10400SU4" PVC Spring-Loaded True Union Y-Check Valve w/FPM o-ring seal, socket end connections PVCPVCTrue Union SocketFPM4 in
SLC10400TU4" PVC Spring-Loaded True Union Y-Check Valve w/FPM o-ring seal, threaded end connections PVCPVCTrue Union ThreadedFPM4 in
SLC10050SEU1/2" PVC Spring-Loaded True Union Y-Check Valve w/EPDM o-ring seal, socket end connections PVCPVCTrue Union SocketEPDM1/2 in
SLC10050TEU1/2" PVC Spring-Loaded True Union Y-Check Valve w/EPDM o-ring seal, threaded end connections PVCPVCTrue Union ThreadedEPDM1/2 in
SLC10075SEU3/4" PVC Spring-Loaded True Union Y-Check Valve w/EPDM o-ring seal, socket end connections PVCPVCTrue Union SocketEPDM3/4 in
SLC10075TEU3/4" PVC Spring-Loaded True Union Y-Check Valve w/EPDM o-ring seal, threaded end connections PVCPVCTrue Union ThreadedEPDM3/4 in
SLC10100SEU1" PVC Spring-Loaded True Union Y-Check Valve w/EPDM o-ring seal, socket end connections PVCPVCTrue Union SocketEPDM1 in
SLC10100TEU1" PVC Spring-Loaded True Union Y-Check Valve w/EPDM o-ring seal, threaded end connections PVCPVCTrue Union ThreadedEPDM1 in
SLC10125SEU1-1/4" PVC Spring-Loaded True Union Y-Check Valve w/EPDM o-ring seal, socket end connections PVCPVCTrue Union SocketEPDM1-1/4 in
SLC10125TEU1-1/4" PVC Spring-Loaded True Union Y-Check Valve w/EPDM o-ring seal, threaded end connections PVCPVCTrue Union ThreadedEPDM1-1/4 in
SLC10150SEU1-1/2" PVC Spring-Loaded True Union Y-Check Valve w/EPDM o-ring seal, socket end connections PVCPVCTrue Union SocketEPDM1-1/2 in
SLC10150TEU1-1/2" PVC Spring-Loaded True Union Y-Check Valve w/EPDM o-ring seal, threaded end connections PVCPVCTrue Union ThreadedEPDM1-1/2 in
SLC10200SEU2" PVC Spring-Loaded True Union Y-Check Valve w/EPDM o-ring seal, socket end connections PVCPVCTrue Union SocketEPDM2 in
SLC10200TEU2" PVC Spring-Loaded True Union Y-Check Valve w/EPDM o-ring seal, threaded end connections PVCPVCTrue Union ThreadedEPDM2 in
SLC10250SEU2-1/2" PVC Spring-Loaded True Union Y-Check Valve w/EPDM o-ring seal, socket end connections PVCPVCTrue Union SocketEPDM2-1/2 in
SLC10250TEU2-1/2" PVC Spring-Loaded True Union Y-Check Valve w/EPDM o-ring seal, threaded end connections PVCPVCTrue Union ThreadedEPDM2-1/2 in
SLC10300SEU3" PVC Spring-Loaded True Union Y-Check Valve w/EPDM o-ring seal, socket end connections PVCPVCTrue Union SocketEPDM3 in
SLC10300TEU3" PVC Spring-Loaded True Union Y-Check Valve w/EPDM o-ring seal, threaded end connections PVCPVCTrue Union ThreadedEPDM3 in
SLC10400SEU4" PVC Spring-Loaded True Union Y-Check Valve w/EPDM o-ring seal, socket end connections PVCPVCTrue Union SocketEPDM4 in
SLC10400TEU4" PVC Spring-Loaded True Union Y-Check Valve w/EPDM o-ring seal, threaded end connections PVCPVCTrue Union ThreadedEPDM4 in