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True Union Check Valves



Check valves prevent backflow. As line flow enters the valve, a ball is moved by the flow pressure allowing flow to pass through and open the valve. As inlet flow ceases or recedes (back pressure), the ball is moved to the seat or seal stopping the flow, thus closing the valve.

TC Series

  • Pressure rating 150 PSI
  • EPDM seals
  • For horizontal or vertical installation
  • NSF/ANSI Standard 61 Certified


Model Number Description Ctn. Qty. Ctn. Weight  
TC10050STE 1/2 In Pvc True Check Soc &Thd 1 .6 lbs.
TC10075STE 3/4in Pvc T/C Soc&Thd W/Epdm 1 .9 lbs.
TC10100STE 1 In Pvc True Check Soc & Thd 1 1.2 lbs.
TC10125STE 1-1/4 In Pvc True Check Soc& T 1 2.5 lbs.
TC10150STE 1-1/2in Pvc Tc Soc & Thd Epdm 1 2.6 lbs.
TC10200STE 2 In Pvc True Check Soc & Thd 1 4.1 lbs.
TC1250SE 2-1/2in Pvc Tc Soc,Epdm Vlv 1 9.7 lbs.
TC1250TE 2-1/2in Pvc Tc Thd,Epdm Vlv 1 9.7 lbs.
TC1300SE 3in Pvc Ball Check Vlv Skt E 1 10.0 lbs.
TC1300TE 3in Pvc True Ball Vlv Thd Epdm 1 10.0 lbs.
TC1400SE 4in Pvc Ball Check Skt Epdm 1 18.0 lbs.
TC1400TE 4in Pvc Ball Check Thd Epdm 1 17.5 lbs.
TC1600FE 6in Pvc True Union Ball Che 1 33.0 lbs.

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