ORFA Logo
Login
Welcome
Log in for fast and secure shopping!
Forgot My Password
Not a Member Yet?
You can easily become a member.
My Cart
Cargo Tracking
All Our Categories

Water Heater Safety Valves

Full protection against high pressure and thermal expansion in hot water systems. ORFA Industrial safety valves combine non-return and pressure relief functions to ensure system longevity and user safety.

FILTER
SORT
Total 1 products

Combined Safety and Backflow Prevention

Our water heater safety valves feature an integrated non-return (check valve) structure that prevents hot water from flowing back into the main line during supply interruptions, while simultaneously discharging expansion caused by heating. This dual protection minimizes the risk of tank explosion and heating element failure.

Technical Specifications

  • Material: High-quality brass body for corrosion resistance.
  • Function: Pressure relief + Integrated Non-return valve.
  • Settings: Standard 6 bar, 8 bar, and 10 bar pressure options.

Application Areas

  • Residential Electric Water Heaters (Termosifons).
  • Hot Water Storage Tanks and Boilers.
  • Solar Thermal Water Heating Systems.