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Overview:

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.

Features:

  • Available in PVC, CPVC and PP
  • NSF / ANSI 61 and NSF / ANSI 372 Listed
  • For Horizontal or Vertical Installation
  • Foot Valve Screens
  • 1/4" and 3/8" are Trim Check Design
  • All thermoplastic ball check valves shall be manufactured with PVC Type 1, Grade 1 (ASTM D1784, Cell Classification 12454), CPVC (ASTM D1784, Cell Classification 23447), or Polypropylene (ASTM D4101, Cell Classification 85580). All O-rings shall be EPDM or FPM. Primary seat shall be square-cut design to ensure proper ball seating. All sizes of ball check valves shall be of true union design. All 1/2" – 6" ball check valves shall be pressure-rated for 150 PSI at 70°F non-shock, including ANSI 150 lb flanged ball check valves. All PVC and CPVC ball check valves (1/2" – 4") shall be NSF 61 certified. All Thermoplastic Ball Check Valves shall carry a three-year global warranty, shall be manufactured by Hayward® Flow Control and in the USA.
  • PP per ASTM D4101
  • Seats with Minimum Back Pressure
  • 1/2" to 6" are Sure Block Design
  • PVC Cell Class 12454 per ASTM D1784
  • Square Cut Seat for Positive Sealing
  • FPM and EPDM O-Ring Seals
  • CPVC Cell Class 23447 per ASTM D1784

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Michael R Gallagher

Centro President