• Dutco Tennant LLC, PO Box 233, Dubai, U.A.E.
Direct Acting - Relief Valves District Cooling Products

Direct Acting-Lead Free Bronze body Pressure Relief valves for pressure protection only of all types of hot water heating boiler equipment. Pressure range 50 to 150psi (3 – 10 bar) with corresponding high ratings from 2,459,000 to 14,370,000 BTU/hr. Female inlet and outlet connections. It is designed for emergency safety relief and shall not be used as an operating control.

Features

  • Seat located above drain; water cannot be trapped and sediment cannot foul seat.
  • Non-mechanical seat-to-disc alignment will not stick or freeze.
  • Water seal of high temperature resisting material isolates spring ¬-working parts from water during relief.

Technical Data

Pressure Range 50 to 150psi (3 – 10 bar) with corresponding high ratings
Range From 2,459,000 to 14,370,000 BTU/hr.