Triac 88 Series Soft Seated Ball Valves

The Triac® 88 Series 3-Piece Ball Valves feature a direct mount automation pad. The high-quality investment castings feature a fully machined bore. The superior live-loaded packing system is accomplished with Belleville washers, “V” ring packing and a unique pyramidal stem seal. This advanced sealing system provides protection against stem leaks experienced by ordinary ball valves.

Triac (A-T Controls)

Triac 88 Series Soft Seated Ball Valves - Image 1
  • Sizes ¼” – 4”
  • Full Port
  • Conforms to ASME B16.34 (2020)
  • CE/PED
  • Class up to 600, 1000 to 2000 psi (BPVC) by size
  • CF8M, WCB, Alloy 20, or Hastelloy C-276
  • Direct Mounting Pad
  • Threaded, Socket Weld or Butt Weld Ends
  • TA-Luft Certified for Low Emissions
  • RTFE seats are Standard, 50/50 Seats are Available for High Temperature and Difficult Applications
  • Also available with a Pneumatic Spring Return Actuator, Double Acting Actuator or Electric Actuator.