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 # MaterialSpring MaterialEnd Connection TypeSealing MaterialPipe Size CAD/BIM Available
TC10025S1/4" PVC True Union Ball Check Valves w/FPM o-rings; socket end connections PVCN/ASocketFPM1/4 in
TC10025T1/4" PVC True Union Ball Check Valves w/FPM o-rings; threaded end connections PVCN/AThreadedFPM1/4 in
TC10037S3/8" PVC True Union Ball Check Valves w/FPM o-rings; socket end connections PVCN/ASocketFPM3/8 in
TC10037T3/8" PVC True Union Ball Check Valves w/FPM o-rings; threaded end connections PVCN/AThreadedFPM3/8 in
TC10050ST1/2" PVC True Union Ball Check Valves w/FPM o-rings; socket/threaded end connections PVCN/ASocket/ThreadedFPM1/2 in
TC10050F1/2" PVC True Union Ball Check Valves w/FPM o-rings; flanged end connections PVCN/AFlangedFPM1/2 in
TC10075ST3/4" PVC True Union Ball Check Valves w/FPM o-rings; socket/threaded end connections PVCN/ASocket/ThreadedFPM3/4 in
TC10075F3/4" PVC True Union Ball Check Valves w/FPM o-rings; flanged end connections PVCN/AFlangedFPM3/4 in
TC10100ST1" PVC True Union Ball Check Valves w/FPM o-rings; socket/threaded end connections PVCN/ASocket/ThreadedFPM1 in
TC10100F1" PVC True Union Ball Check Valves w/FPM o-rings; flanged end connections PVCN/AFlangedFPM1 in
TC10125ST1-1/4" PVC True Union Ball Check Valves w/FPM o-rings; socket/threaded end connections PVCN/ASocket/ThreadedFPM1-1/4 in
TC10125F1-1/4" PVC True Union Ball Check Valves w/FPM o-rings; flanged end connections PVCN/AFlangedFPM1-1/4 in
TC10150ST1-1/2" PVC True Union Ball Check Valves w/FPM o-rings; socket/threaded end connections PVCN/ASocket/ThreadedFPM1-1/2 in
TC10150F1-1/2" PVC True Union Ball Check Valves w/FPM o-rings; flanged end connections PVCN/AFlangedFPM1-1/2 in
TC10200ST2" PVC True Union Ball Check Valves w/FPM o-rings; socket/threaded end connections PVCN/ASocket/ThreadedFPM2 in
TC10200F2" PVC True Union Ball Check Valves w/FPM o-rings; flanged end connections PVCN/AFlangedFPM2 in
TC1250S2-1/2" PVC True Union Ball Check Valves w/FPM o-rings; socket end connections PVCN/ASocketFPM2-1/2 in
TC1250T2-1/2" PVC True Union Ball Check Valves w/FPM o-rings; threaded end connections PVCN/AThreadedFPM2-1/2 in
TC1250F2-1/2" PVC True Union Ball Check Valves w/FPM o-rings; flanged end connections PVCN/AFlangedFPM2-1/2 in
TC1300S3" PVC True Union Ball Check Valves w/FPM o-rings; socket end connections PVCN/ASocketFPM3 in
TC1300T3" PVC True Union Ball Check Valves w/FPM o-rings; threaded end connections PVCN/AThreadedFPM3 in
TC1300F3" PVC True Union Ball Check Valves w/FPM o-rings; flanged end connections PVCN/AFlangedFPM3 in
TC1400S4" PVC True Union Ball Check Valves w/FPM o-rings; socket end connections PVCN/ASocketFPM4 in
TC1400T4" PVC True Union Ball Check Valves w/FPM o-rings; threaded end connections PVCN/AThreadedFPM4 in
TC1400F4" PVC True Union Ball Check Valves w/FPM o-rings; flanged end connections PVCN/AFlangedFPM4 in
TC1600F6" PVC True Union Ball Check Valves w/FPM o-rings; flanged end connections PVCN/AFlangedFPM6 in
TC10050STE1/2" PVC True Union Ball Check Valves w/EPDM o-rings; socket/threaded end connections PVCN/ASocket/ThreadedEPDM1/2 in
TC10050FE1/2" PVC True Union Ball Check Valves w/EPDM o-rings; flanged end connections PVCN/AFlangedEPDM1/2 in
TC10075STE3/4" PVC True Union Ball Check Valves w/EPDM o-rings; socket/threaded end connections PVCN/ASocket/ThreadedEPDM3/4 in
TC10075FE3/4" PVC True Union Ball Check Valves w/EPDM o-rings; flanged end connections PVCN/AFlangedEPDM3/4 in
TC10100STE1" PVC True Union Ball Check Valves w/EPDM o-rings; socket/threaded end connections PVCN/ASocket/ThreadedEPDM1 in
TC10100FE1" PVC True Union Ball Check Valves w/EPDM o-rings; flanged end connections PVCN/AFlangedEPDM1 in
TC10125STE1-1/4" PVC True Union Ball Check Valves w/EPDM o-rings; socket/threaded end connections PVCN/ASocket/ThreadedEPDM1-1/4 in
TC10125FE1-1/4" PVC True Union Ball Check Valves w/EPDM o-rings; flanged end connections PVCN/AFlangedEPDM1-1/4 in
TC10150STE1-1/2" PVC True Union Ball Check Valves w/EPDM o-rings; socket/threaded end connections PVCN/ASocket/ThreadedEPDM1-1/2 in
TC10150FE1-1/2" PVC True Union Ball Check Valves w/EPDM o-rings; flanged end connections PVCN/AFlangedEPDM1-1/2 in
TC10200STE2" PVC True Union Ball Check Valves w/EPDM o-rings; socket/threaded end connections PVCN/ASocket/ThreadedEPDM2 in
TC10200FE2" PVC True Union Ball Check Valves w/EPDM o-rings; flanged end connections PVCN/AFlangedEPDM2 in
TC1250SE2-1/2" PVC True Union Ball Check Valves w/EPDM o-rings; socket end connections PVCN/ASocketEPDM2-1/2 in
TC1250TE2-1/2" PVC True Union Ball Check Valves w/EPDM o-rings; threaded end connections PVCN/AThreadedEPDM2-1/2 in
TC1250FE2-1/2" PVC True Union Ball Check Valves w/EPDM o-rings; flanged end connections PVCN/AFlangedEPDM2-1/2 in
TC1300SE3" PVC True Union Ball Check Valves w/EPDM o-rings; socket end connections PVCN/ASocketEPDM3 in
TC1300TE3" PVC True Union Ball Check Valves w/EPDM o-rings; threaded end connections PVCN/AThreadedEPDM3 in
TC1300FE3" PVC True Union Ball Check Valves w/EPDM o-rings; flanged end connections PVCN/AFlangedEPDM3 in
TC1400SE4" PVC True Union Ball Check Valves w/EPDM o-rings; socket end connections PVCN/ASocketEPDM4 in
TC1400TE4" PVC True Union Ball Check Valves w/EPDM o-rings; threaded end connections PVCN/AThreadedEPDM4 in
TC1400FE4" PVC True Union Ball Check Valves w/EPDM o-rings; flanged end connections PVCN/AFlangedEPDM4 in
TC1600FE6" PVC True Union Ball Check Valves w/EPDM o-rings; flanged end connections PVCN/AFlangedEPDM6 in
TC20050ST1/2" CPVC True Union Ball Check Valves w/FPM o-rings; socket/threaded end connections CPVCN/ASocket/ThreadedFPM1/2 in
TC20050F1/2" CPVC True Union Ball Check Valves w/FPM o-rings; flanged end connections CPVCN/AFlangedFPM1/2 in
TC20075ST3/4" CPVC True Union Ball Check Valves w/FPM o-rings; socket/threaded end connections CPVCN/ASocket/ThreadedFPM3/4 in
TC20075F3/4" CPVC True Union Ball Check Valves w/FPM o-rings; flanged end connections CPVCN/AFlangedFPM3/4 in
TC20100ST1" CPVC True Union Ball Check Valves w/FPM o-rings; socket/threaded end connections CPVCN/ASocket/ThreadedFPM1 in
TC20100F1" CPVC True Union Ball Check Valves w/FPM o-rings; flanged end connections CPVCN/AFlangedFPM1 in
TC20125ST1-1/4" CPVC True Union Ball Check Valves w/FPM o-rings; socket/threaded end connections CPVCN/ASocket/ThreadedFPM1-1/4 in
TC20125F1-1/4" CPVC True Union Ball Check Valves w/FPM o-rings; flanged end connections CPVCN/AFlangedFPM1-1/4 in
TC20150ST1-1/2" CPVC True Union Ball Check Valves w/FPM o-rings; socket/threaded end connections CPVCN/ASocket/ThreadedFPM1-1/2 in
TC20150F1-1/2" CPVC True Union Ball Check Valves w/FPM o-rings; flanged end connections CPVCN/AFlangedFPM1-1/2 in
TC20200ST2" CPVC True Union Ball Check Valves w/FPM o-rings; socket/threaded end connections CPVCN/ASocket/ThreadedFPM2 in
TC20200F2" CPVC True Union Ball Check Valves w/FPM o-rings; flanged end connections CPVCN/AFlangedFPM2 in
TC2250S2-1/2" CPVC True Union Ball Check Valves w/FPM o-rings; socket end connections CPVCN/ASocketFPM2-1/2 in
TC2250T2-1/2" CPVC True Union Ball Check Valves w/FPM o-rings; threaded end connections CPVCN/AThreadedFPM2-1/2 in
TC2250F2-1/2" CPVC True Union Ball Check Valves w/FPM o-rings; flanged end connections CPVCN/AFlangedFPM2-1/2 in
TC2300S3" CPVC True Union Ball Check Valves w/FPM o-rings; socket end connections CPVCN/ASocketFPM3 in
TC2300T3" CPVC True Union Ball Check Valves w/FPM o-rings; threaded end connections CPVCN/AThreadedFPM3 in
TC2300F3" CPVC True Union Ball Check Valves w/FPM o-rings; flanged end connections CPVCN/AFlangedFPM3 in
TC2400S4" CPVC True Union Ball Check Valves w/FPM o-rings; socket end connections CPVCN/ASocketFPM4 in
TC2400T4" CPVC True Union Ball Check Valves w/FPM o-rings; threaded end connections CPVCN/AThreadedFPM4 in
TC2400F4" CPVC True Union Ball Check Valves w/FPM o-rings; flanged end connections CPVCN/AFlangedFPM4 in
TC2600F6" CPVC True Union Ball Check Valves w/FPM o-rings; flanged end connections CPVCN/AFlangedFPM6 in
TC20050STE1/2" CPVC True Union Ball Check Valves w/EPDM o-rings; socket/threaded end connections CPVCN/ASocket/ThreadedEPDM1/2 in
TC20050FE1/2" CPVC True Union Ball Check Valves w/EPDM o-rings; flanged end connections CPVCN/AFlangedEPDM1/2 in
TC20075STE3/4" CPVC True Union Ball Check Valves w/EPDM o-rings; socket/threaded end connections CPVCN/ASocket/ThreadedEPDM3/4 in
TC20075FE3/4" CPVC True Union Ball Check Valves w/EPDM o-rings; flanged end connections CPVCN/AFlangedEPDM3/4 in
TC20100STE1" CPVC True Union Ball Check Valves w/EPDM o-rings; socket/threaded end connections CPVCN/ASocket/ThreadedEPDM1 in
TC20100FE1" CPVC True Union Ball Check Valves w/EPDM o-rings; flanged end connections CPVCN/AFlangedEPDM1 in
TC20125STE1-1/4" CPVC True Union Ball Check Valves w/EPDM o-rings; socket/threaded end connections CPVCN/ASocket/ThreadedEPDM1-1/4 in
TC20125FE1-1/4" CPVC True Union Ball Check Valves w/EPDM o-rings; flanged end connections CPVCN/AFlangedEPDM1-1/4 in
TC20150STE1-1/2" CPVC True Union Ball Check Valves w/EPDM o-rings; socket/threaded end connections CPVCN/ASocket/ThreadedEPDM1-1/2 in
TC20150FE1-1/2" CPVC True Union Ball Check Valves w/EPDM o-rings; flanged end connections CPVCN/AFlangedEPDM1-1/2 in
TC20200STE2" CPVC True Union Ball Check Valves w/EPDM o-rings; socket/threaded end connections CPVCN/ASocket/ThreadedEPDM2 in
TC20200FE2" CPVC True Union Ball Check Valves w/EPDM o-rings; flanged end connections CPVCN/AFlangedEPDM2 in
TC2250SE2-1/2" CPVC True Union Ball Check Valves w/EPDM o-rings; socket end connections CPVCN/ASocketEPDM2-1/2 in
TC2250TE2-1/2" CPVC True Union Ball Check Valves w/EPDM o-rings; threaded end connections CPVCN/AThreadedEPDM2-1/2 in
TC2250FE2-1/2" CPVC True Union Ball Check Valves w/EPDM o-rings; flanged end connections CPVCN/AFlangedEPDM2-1/2 in
TC2300SE3" CPVC True Union Ball Check Valves w/EPDM o-rings; socket end connections CPVCN/ASocketEPDM3 in
TC2300TE3" CPVC True Union Ball Check Valves w/EPDM o-rings; threaded end connections CPVCN/AThreadedEPDM3 in
TC2300FE3" CPVC True Union Ball Check Valves w/EPDM o-rings; flanged end connections CPVCN/AFlangedEPDM3 in
TC2400SE4" CPVC True Union Ball Check Valves w/EPDM o-rings; socket end connections CPVCN/ASocketEPDM4 in
TC2400TE4" CPVC True Union Ball Check Valves w/EPDM o-rings; threaded end connections CPVCN/AThreadedEPDM4 in
TC2400FE4" CPVC True Union Ball Check Valves w/EPDM o-rings; flanged end connections CPVCN/AFlangedEPDM4 in
TC2600FE6" CPVC True Union Ball Check Valves w/EPDM o-rings; flanged end connections CPVCN/AFlangedEPDM6 in
TC30050T1/2" PP True Union Ball Check Valves w/FPM o-rings; threaded end connections PPN/AThreadedFPM1/2 in
TC30075T3/4" PP True Union Ball Check Valves w/FPM o-rings; threaded end connections PPN/AThreadedFPM3/4 in
TC30100T1" PP True Union Ball Check Valves w/FPM o-rings; threaded end connections PPN/AThreadedFPM1 in
TC30150T1-1/2" PP True Union Ball Check Valves w/FPM o-rings; threaded end connections PPN/AThreadedFPM1-1/2 in
TC30200T2" PP True Union Ball Check Valves w/FPM o-rings; threaded end connections PPN/AThreadedFPM2 in
TC30050TE1/2" PP True Union Ball Check Valves w/EPDM o-rings; threaded end connections PPN/AThreadedEPDM1/2 in
TC30075TE3/4" PP True Union Ball Check Valves w/EPDM o-rings; threaded end connections PPN/AThreadedEPDM3/4 in
TC30100TE1" PP True Union Ball Check Valves w/EPDM o-rings; threaded end connections PPN/AThreadedEPDM1 in
TC30150TE1-1/2" PP True Union Ball Check Valves w/EPDM o-rings; threaded end connections PPN/AThreadedEPDM1-1/2 in
TC30200TE2" PP True Union Ball Check Valves w/EPDM o-rings; threaded end connections PPN/AThreadedEPDM2 in
TC50050S1/2" PVDF True Union Ball Check Valves w/FPM o-rings; IPS Socket Fusionend connections PVDFN/AThreadedFPM1/2 in
TC50050T1/2" PVDF True Union Ball Check Valves w/FPM o-rings; Threaded end connections PVDFN/ASocket/FusionFPM1/2 in
TC50075S3/4" PVDF True Union Ball Check Valves w/FPM o-rings; IPS Socket Fusionend connections PVDFN/AThreadedFPM3/4 in
TC50075T3/4" PVDF True Union Ball Check Valves w/FPM o-rings; Threaded end connections PVDFN/ASocket/FusionFPM3/4 in
TC50100S1" PVDF True Union Ball Check Valves w/FPM o-rings; IPS Socket Fusionend connections PVDFN/AThreadedFPM1 in
TC50100T1" PVDF True Union Ball Check Valves w/FPM o-rings; Threaded end connections PVDFN/ASocket/FusionFPM1 in
TC30050S1/2" PP True Union Ball Check Valves w/FPM o-rings; IPS socket fusion end connections PPN/ASocket/FusionFPM1/2 in
TC30075S3/4" PP True Union Ball Check Valves w/FPM o-rings; IPS socket fusion end connections PPN/ASocket/FusionFPM3/4 in
TC30100S1" PP True Union Ball Check Valves w/FPM o-rings; IPS socket fusion end connections PPN/ASocket/FusionFPM1 in
TC30150S1-1/2" PP True Union Ball Check Valves w/FPM o-rings; IPS socket fusion end connections PPN/ASocket/FusionFPM1-1/2 in
TC30200S2" PP True Union Ball Check Valves w/FPM o-rings; IPS socket fusion end connections PPN/ASocket/FusionFPM2 in
TC30050SE1/2" PP True Union Ball Check Valves w/EPDM o-rings; IPS socket fusion end connections PPN/ASocket/FusionEPDM1/2 in
TC30075SE3/4" PP True Union Ball Check Valves w/EPDM o-rings; IPS socket fusion end connections PPN/ASocket/FusionEPDM3/4 in
TC30100SE1" PP True Union Ball Check Valves w/EPDM o-rings; IPS socket fusion end connections PPN/ASocket/FusionEPDM1 in
TC30150SE1-1/2" PP True Union Ball Check Valves w/EPDM o-rings; IPS socket fusion end connections PPN/ASocket/FusionEPDM1-1/2 in
TC30200SE2" PP True Union Ball Check Valves w/EPDM o-rings; IPS socket fusion end connections PPN/ASocket/FusionEPDM2 in
TC50025S1/4" PVDF True Union Ball Check Valves w/FPM o-rings; IPS Socket Fusionend connections PVDFN/AThreadedFPM1/4 in
TC50025T1/4" PVDF True Union Ball Check Valves w/FPM o-rings; Threaded end connections PVDFN/ASocket/FusionFPM1/4 in
TC50037S3/8" PVDF True Union Ball Check Valves w/FPM o-rings; IPS Socket Fusionend connections PVDFN/AThreadedFPM3/8 in
TC50037T3/8" PVDF True Union Ball Check Valves w/FPM o-rings; Threaded end connections PVDFN/ASocket/FusionFPM3/8 in