TC Series True Union Ball Check Valves

TC Series true union ball check valves are offered in PVC, CPVC, and PP. O-rings and seats are FPM or EPDM. 1/4 in. and 3/8 in. sizes are PVC only and are trim check design. They have socket or threaded end connections. Others up to 2 in. sizes have socket and threaded end connections. All valves are assembled with silicone free lubricant.

Key Features and Benefits

•   Available in PVC, CPVC and PP
•   For Horizontal or Vertical Installation
•   1/2" to 6" are Sure Block Design
•   Square Cut Seat for Positive Sealing
•   Seats with Minimum Back Pressure
•   1/4" and 3/8" are Trim Check Design
•   NSF / ANSI 61 and NSF / ANSI 372 Listed

Product Options

• Foot Valve Screens

Material Classes

•   PVC Cell Class 12454 per ASTM D1784
•   CPVC Cell Class 23447 per ASTM D1784
•   PP per ASTM D4101
•   FPM and EPDM O-Ring Seals
Item # Pipe SizeMaterialSealing MaterialSpring MaterialEnd Connection Type CAD/BIM Available
TC10025S1/4" PVC True Union Ball Check Valves w/FPM o-rings; socket end connections 1/4 inPVCFPMN/ASocket
TC10025T1/4" PVC True Union Ball Check Valves w/FPM o-rings; threaded end connections 1/4 inPVCFPMN/AThreaded
TC10037S3/8" PVC True Union Ball Check Valves w/FPM o-rings; socket end connections 3/8 inPVCFPMN/ASocket
TC10037T3/8" PVC True Union Ball Check Valves w/FPM o-rings; threaded end connections 3/8 inPVCFPMN/AThreaded
TC10050ST1/2" PVC True Union Ball Check Valves w/FPM o-rings; socket/threaded end connections 1/2 inPVCFPMN/ASocket/Threaded
TC10050F1/2" PVC True Union Ball Check Valves w/FPM o-rings; flanged end connections 1/2 inPVCFPMN/AFlanged
TC10075ST3/4" PVC True Union Ball Check Valves w/FPM o-rings; socket/threaded end connections 3/4 inPVCFPMN/ASocket/Threaded
TC10075F3/4" PVC True Union Ball Check Valves w/FPM o-rings; flanged end connections 3/4 inPVCFPMN/AFlanged
TC10100ST1" PVC True Union Ball Check Valves w/FPM o-rings; socket/threaded end connections 1 inPVCFPMN/ASocket/Threaded
TC10100F1" PVC True Union Ball Check Valves w/FPM o-rings; flanged end connections 1 inPVCFPMN/AFlanged
TC10125ST1-1/4" PVC True Union Ball Check Valves w/FPM o-rings; socket/threaded end connections 1-1/4 inPVCFPMN/ASocket/Threaded
TC10125F1-1/4" PVC True Union Ball Check Valves w/FPM o-rings; flanged end connections 1-1/4 inPVCFPMN/AFlanged
TC10150ST1-1/2" PVC True Union Ball Check Valves w/FPM o-rings; socket/threaded end connections 1-1/2 inPVCFPMN/ASocket/Threaded
TC10150F1-1/2" PVC True Union Ball Check Valves w/FPM o-rings; flanged end connections 1-1/2 inPVCFPMN/AFlanged
TC10200ST2" PVC True Union Ball Check Valves w/FPM o-rings; socket/threaded end connections 2 inPVCFPMN/ASocket/Threaded
TC10200F2" PVC True Union Ball Check Valves w/FPM o-rings; flanged end connections 2 inPVCFPMN/AFlanged
TC1250S2-1/2" PVC True Union Ball Check Valves w/FPM o-rings; socket end connections 2-1/2 inPVCFPMN/ASocket
TC1250T2-1/2" PVC True Union Ball Check Valves w/FPM o-rings; threaded end connections 2-1/2 inPVCFPMN/AThreaded
TC1250F2-1/2" PVC True Union Ball Check Valves w/FPM o-rings; flanged end connections 2-1/2 inPVCFPMN/AFlanged
TC1300S3" PVC True Union Ball Check Valves w/FPM o-rings; socket end connections 3 inPVCFPMN/ASocket
TC1300T3" PVC True Union Ball Check Valves w/FPM o-rings; threaded end connections 3 inPVCFPMN/AThreaded
TC1300F3" PVC True Union Ball Check Valves w/FPM o-rings; flanged end connections 3 inPVCFPMN/AFlanged
TC1400S4" PVC True Union Ball Check Valves w/FPM o-rings; socket end connections 4 inPVCFPMN/ASocket
TC1400T4" PVC True Union Ball Check Valves w/FPM o-rings; threaded end connections 4 inPVCFPMN/AThreaded
TC1400F4" PVC True Union Ball Check Valves w/FPM o-rings; flanged end connections 4 inPVCFPMN/AFlanged
TC1600F6" PVC True Union Ball Check Valves w/FPM o-rings; flanged end connections 6 inPVCFPMN/AFlanged
TC10050STE1/2" PVC True Union Ball Check Valves w/EPDM o-rings; socket/threaded end connections 1/2 inPVCEPDMN/ASocket/Threaded
TC10050FE1/2" PVC True Union Ball Check Valves w/EPDM o-rings; flanged end connections 1/2 inPVCEPDMN/AFlanged
TC10075STE3/4" PVC True Union Ball Check Valves w/EPDM o-rings; socket/threaded end connections 3/4 inPVCEPDMN/ASocket/Threaded
TC10075FE3/4" PVC True Union Ball Check Valves w/EPDM o-rings; flanged end connections 3/4 inPVCEPDMN/AFlanged
TC10100STE1" PVC True Union Ball Check Valves w/EPDM o-rings; socket/threaded end connections 1 inPVCEPDMN/ASocket/Threaded
TC10100FE1" PVC True Union Ball Check Valves w/EPDM o-rings; flanged end connections 1 inPVCEPDMN/AFlanged
TC10125STE1-1/4" PVC True Union Ball Check Valves w/EPDM o-rings; socket/threaded end connections 1-1/4 inPVCEPDMN/ASocket/Threaded
TC10125FE1-1/4" PVC True Union Ball Check Valves w/EPDM o-rings; flanged end connections 1-1/4 inPVCEPDMN/AFlanged
TC10150STE1-1/2" PVC True Union Ball Check Valves w/EPDM o-rings; socket/threaded end connections 1-1/2 inPVCEPDMN/ASocket/Threaded
TC10150FE1-1/2" PVC True Union Ball Check Valves w/EPDM o-rings; flanged end connections 1-1/2 inPVCEPDMN/AFlanged
TC10200STE2" PVC True Union Ball Check Valves w/EPDM o-rings; socket/threaded end connections 2 inPVCEPDMN/ASocket/Threaded
TC10200FE2" PVC True Union Ball Check Valves w/EPDM o-rings; flanged end connections 2 inPVCEPDMN/AFlanged
TC1250SE2-1/2" PVC True Union Ball Check Valves w/EPDM o-rings; socket end connections 2-1/2 inPVCEPDMN/ASocket
TC1250TE2-1/2" PVC True Union Ball Check Valves w/EPDM o-rings; threaded end connections 2-1/2 inPVCEPDMN/AThreaded
TC1250FE2-1/2" PVC True Union Ball Check Valves w/EPDM o-rings; flanged end connections 2-1/2 inPVCEPDMN/AFlanged
TC1300SE3" PVC True Union Ball Check Valves w/EPDM o-rings; socket end connections 3 inPVCEPDMN/ASocket
TC1300TE3" PVC True Union Ball Check Valves w/EPDM o-rings; threaded end connections 3 inPVCEPDMN/AThreaded
TC1300FE3" PVC True Union Ball Check Valves w/EPDM o-rings; flanged end connections 3 inPVCEPDMN/AFlanged
TC1400SE4" PVC True Union Ball Check Valves w/EPDM o-rings; socket end connections 4 inPVCEPDMN/ASocket
TC1400TE4" PVC True Union Ball Check Valves w/EPDM o-rings; threaded end connections 4 inPVCEPDMN/AThreaded
TC1400FE4" PVC True Union Ball Check Valves w/EPDM o-rings; flanged end connections 4 inPVCEPDMN/AFlanged
TC1600FE6" PVC True Union Ball Check Valves w/EPDM o-rings; flanged end connections 6 inPVCEPDMN/AFlanged
TC20050ST1/2" CPVC True Union Ball Check Valves w/FPM o-rings; socket/threaded end connections 1/2 inCPVCFPMN/ASocket/Threaded
TC20050F1/2" CPVC True Union Ball Check Valves w/FPM o-rings; flanged end connections 1/2 inCPVCFPMN/AFlanged
TC20075ST3/4" CPVC True Union Ball Check Valves w/FPM o-rings; socket/threaded end connections 3/4 inCPVCFPMN/ASocket/Threaded
TC20075F3/4" CPVC True Union Ball Check Valves w/FPM o-rings; flanged end connections 3/4 inCPVCFPMN/AFlanged
TC20100ST1" CPVC True Union Ball Check Valves w/FPM o-rings; socket/threaded end connections 1 inCPVCFPMN/ASocket/Threaded
TC20100F1" CPVC True Union Ball Check Valves w/FPM o-rings; flanged end connections 1 inCPVCFPMN/AFlanged
TC20125ST1-1/4" CPVC True Union Ball Check Valves w/FPM o-rings; socket/threaded end connections 1-1/4 inCPVCFPMN/ASocket/Threaded
TC20125F1-1/4" CPVC True Union Ball Check Valves w/FPM o-rings; flanged end connections 1-1/4 inCPVCFPMN/AFlanged
TC20150ST1-1/2" CPVC True Union Ball Check Valves w/FPM o-rings; socket/threaded end connections 1-1/2 inCPVCFPMN/ASocket/Threaded
TC20150F1-1/2" CPVC True Union Ball Check Valves w/FPM o-rings; flanged end connections 1-1/2 inCPVCFPMN/AFlanged
TC20200ST2" CPVC True Union Ball Check Valves w/FPM o-rings; socket/threaded end connections 2 inCPVCFPMN/ASocket/Threaded
TC20200F2" CPVC True Union Ball Check Valves w/FPM o-rings; flanged end connections 2 inCPVCFPMN/AFlanged
TC2250S2-1/2" CPVC True Union Ball Check Valves w/FPM o-rings; socket end connections 2-1/2 inCPVCFPMN/ASocket
TC2250T2-1/2" CPVC True Union Ball Check Valves w/FPM o-rings; threaded end connections 2-1/2 inCPVCFPMN/AThreaded
TC2250F2-1/2" CPVC True Union Ball Check Valves w/FPM o-rings; flanged end connections 2-1/2 inCPVCFPMN/AFlanged
TC2300S3" CPVC True Union Ball Check Valves w/FPM o-rings; socket end connections 3 inCPVCFPMN/ASocket
TC2300T3" CPVC True Union Ball Check Valves w/FPM o-rings; threaded end connections 3 inCPVCFPMN/AThreaded
TC2300F3" CPVC True Union Ball Check Valves w/FPM o-rings; flanged end connections 3 inCPVCFPMN/AFlanged
TC2400S4" CPVC True Union Ball Check Valves w/FPM o-rings; socket end connections 4 inCPVCFPMN/ASocket
TC2400T4" CPVC True Union Ball Check Valves w/FPM o-rings; threaded end connections 4 inCPVCFPMN/AThreaded
TC2400F4" CPVC True Union Ball Check Valves w/FPM o-rings; flanged end connections 4 inCPVCFPMN/AFlanged
TC2600F6" CPVC True Union Ball Check Valves w/FPM o-rings; flanged end connections 6 inCPVCFPMN/AFlanged
TC20050STE1/2" CPVC True Union Ball Check Valves w/EPDM o-rings; socket/threaded end connections 1/2 inCPVCEPDMN/ASocket/Threaded
TC20050FE1/2" CPVC True Union Ball Check Valves w/EPDM o-rings; flanged end connections 1/2 inCPVCEPDMN/AFlanged
TC20075STE3/4" CPVC True Union Ball Check Valves w/EPDM o-rings; socket/threaded end connections 3/4 inCPVCEPDMN/ASocket/Threaded
TC20075FE3/4" CPVC True Union Ball Check Valves w/EPDM o-rings; flanged end connections 3/4 inCPVCEPDMN/AFlanged
TC20100STE1" CPVC True Union Ball Check Valves w/EPDM o-rings; socket/threaded end connections 1 inCPVCEPDMN/ASocket/Threaded
TC20100FE1" CPVC True Union Ball Check Valves w/EPDM o-rings; flanged end connections 1 inCPVCEPDMN/AFlanged
TC20125STE1-1/4" CPVC True Union Ball Check Valves w/EPDM o-rings; socket/threaded end connections 1-1/4 inCPVCEPDMN/ASocket/Threaded
TC20125FE1-1/4" CPVC True Union Ball Check Valves w/EPDM o-rings; flanged end connections 1-1/4 inCPVCEPDMN/AFlanged
TC20150STE1-1/2" CPVC True Union Ball Check Valves w/EPDM o-rings; socket/threaded end connections 1-1/2 inCPVCEPDMN/ASocket/Threaded
TC20150FE1-1/2" CPVC True Union Ball Check Valves w/EPDM o-rings; flanged end connections 1-1/2 inCPVCEPDMN/AFlanged
TC20200STE2" CPVC True Union Ball Check Valves w/EPDM o-rings; socket/threaded end connections 2 inCPVCEPDMN/ASocket/Threaded
TC20200FE2" CPVC True Union Ball Check Valves w/EPDM o-rings; flanged end connections 2 inCPVCEPDMN/AFlanged
TC2250SE2-1/2" CPVC True Union Ball Check Valves w/EPDM o-rings; socket end connections 2-1/2 inCPVCEPDMN/ASocket
TC2250TE2-1/2" CPVC True Union Ball Check Valves w/EPDM o-rings; threaded end connections 2-1/2 inCPVCEPDMN/AThreaded
TC2250FE2-1/2" CPVC True Union Ball Check Valves w/EPDM o-rings; flanged end connections 2-1/2 inCPVCEPDMN/AFlanged
TC2300SE3" CPVC True Union Ball Check Valves w/EPDM o-rings; socket end connections 3 inCPVCEPDMN/ASocket
TC2300TE3" CPVC True Union Ball Check Valves w/EPDM o-rings; threaded end connections 3 inCPVCEPDMN/AThreaded
TC2300FE3" CPVC True Union Ball Check Valves w/EPDM o-rings; flanged end connections 3 inCPVCEPDMN/AFlanged
TC2400SE4" CPVC True Union Ball Check Valves w/EPDM o-rings; socket end connections 4 inCPVCEPDMN/ASocket
TC2400TE4" CPVC True Union Ball Check Valves w/EPDM o-rings; threaded end connections 4 inCPVCEPDMN/AThreaded
TC2400FE4" CPVC True Union Ball Check Valves w/EPDM o-rings; flanged end connections 4 inCPVCEPDMN/AFlanged
TC2600FE6" CPVC True Union Ball Check Valves w/EPDM o-rings; flanged end connections 6 inCPVCEPDMN/AFlanged
TC30050T1/2" PP True Union Ball Check Valves w/FPM o-rings; threaded end connections 1/2 inPPFPMN/AThreaded
TC30075T3/4" PP True Union Ball Check Valves w/FPM o-rings; threaded end connections 3/4 inPPFPMN/AThreaded
TC30100T1" PP True Union Ball Check Valves w/FPM o-rings; threaded end connections 1 inPPFPMN/AThreaded
TC30150T1-1/2" PP True Union Ball Check Valves w/FPM o-rings; threaded end connections 1-1/2 inPPFPMN/AThreaded
TC30200T2" PP True Union Ball Check Valves w/FPM o-rings; threaded end connections 2 inPPFPMN/AThreaded
TC30050TE1/2" PP True Union Ball Check Valves w/EPDM o-rings; threaded end connections 1/2 inPPEPDMN/AThreaded
TC30075TE3/4" PP True Union Ball Check Valves w/EPDM o-rings; threaded end connections 3/4 inPPEPDMN/AThreaded
TC30100TE1" PP True Union Ball Check Valves w/EPDM o-rings; threaded end connections 1 inPPEPDMN/AThreaded
TC30150TE1-1/2" PP True Union Ball Check Valves w/EPDM o-rings; threaded end connections 1-1/2 inPPEPDMN/AThreaded
TC30200TE2" PP True Union Ball Check Valves w/EPDM o-rings; threaded end connections 2 inPPEPDMN/AThreaded
TC50050S1/2" PVDF True Union Ball Check Valves w/FPM o-rings; IPS Socket Fusionend connections 1/2 inPVDFFPMN/AThreaded
TC50050T1/2" PVDF True Union Ball Check Valves w/FPM o-rings; Threaded end connections 1/2 inPVDFFPMN/ASocket/Fusion
TC50075S3/4" PVDF True Union Ball Check Valves w/FPM o-rings; IPS Socket Fusionend connections 3/4 inPVDFFPMN/AThreaded
TC50075T3/4" PVDF True Union Ball Check Valves w/FPM o-rings; Threaded end connections 3/4 inPVDFFPMN/ASocket/Fusion
TC50100S1" PVDF True Union Ball Check Valves w/FPM o-rings; IPS Socket Fusionend connections 1 inPVDFFPMN/AThreaded
TC50100T1" PVDF True Union Ball Check Valves w/FPM o-rings; Threaded end connections 1 inPVDFFPMN/ASocket/Fusion
TC30050S1/2" PP True Union Ball Check Valves w/FPM o-rings; IPS socket fusion end connections 1/2 inPPFPMN/ASocket/Fusion
TC30075S3/4" PP True Union Ball Check Valves w/FPM o-rings; IPS socket fusion end connections 3/4 inPPFPMN/ASocket/Fusion
TC30100S1" PP True Union Ball Check Valves w/FPM o-rings; IPS socket fusion end connections 1 inPPFPMN/ASocket/Fusion
TC30150S1-1/2" PP True Union Ball Check Valves w/FPM o-rings; IPS socket fusion end connections 1-1/2 inPPFPMN/ASocket/Fusion
TC30200S2" PP True Union Ball Check Valves w/FPM o-rings; IPS socket fusion end connections 2 inPPFPMN/ASocket/Fusion
TC30050SE1/2" PP True Union Ball Check Valves w/EPDM o-rings; IPS socket fusion end connections 1/2 inPPEPDMN/ASocket/Fusion
TC30075SE3/4" PP True Union Ball Check Valves w/EPDM o-rings; IPS socket fusion end connections 3/4 inPPEPDMN/ASocket/Fusion
TC30100SE1" PP True Union Ball Check Valves w/EPDM o-rings; IPS socket fusion end connections 1 inPPEPDMN/ASocket/Fusion
TC30150SE1-1/2" PP True Union Ball Check Valves w/EPDM o-rings; IPS socket fusion end connections 1-1/2 inPPEPDMN/ASocket/Fusion
TC30200SE2" PP True Union Ball Check Valves w/EPDM o-rings; IPS socket fusion end connections 2 inPPEPDMN/ASocket/Fusion
TC50025S1/4" PVDF True Union Ball Check Valves w/FPM o-rings; IPS Socket Fusionend connections 1/4 inPVDFFPMN/AThreaded
TC50025T1/4" PVDF True Union Ball Check Valves w/FPM o-rings; Threaded end connections 1/4 inPVDFFPMN/ASocket/Fusion
TC50037S3/8" PVDF True Union Ball Check Valves w/FPM o-rings; IPS Socket Fusionend connections 3/8 inPVDFFPMN/AThreaded
TC50037T3/8" PVDF True Union Ball Check Valves w/FPM o-rings; Threaded end connections 3/8 inPVDFFPMN/ASocket/Fusion