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REG-SA SS / REG-SB SS-product-category

REG-SA SS / REG-SB SS

In certain specific areas such as outdoor applications and corrosive atmospheres, such as coastal installations, there is a need for high surface protection to prevent failure due to corrosion.Today's food safety standards often call for daily treatment with detergents to protect against bacteria growth, again producing a need for high surface protection.REG-SA SS and REG-SB SS are angle-way and straight-way hand-operated regulating valves, which act as normal stop valves in closed position.The valves are designed to meet the strict quality requirements on refrigerating installations specified by the international classification societies and are carefully designed to present favorable flow conditions and accurate linear characteristics.The valves are equipped with vented cap and have internal back seating enabling the spindle seal to be replaced with the valve still under pressure.

Features and benefits

  • Applicable to HCFC, HFC, R717 (Ammonia), R744 (CO2), Propane, Butane, Isobutane and Ethane
  • R717 Heat Pump and Propylene applications with replaced O-ring
  • Designed to give favorable flow conditions
  • Internal back seating enables replacement of the spindle seal whilst the valve is active, i.e. under pressure
  • Housing is made of special cold resistant stainless steel approved for low temperature operations
  • Easy to disassemble for inspection and service
  • Butt-weld DIN and ANSI connections
  • Max. operating pressure: 52 bar (754 psig)
  • Temperature range: -60 °C / +150 °C (-76 °F / +302 °F)
  • Compact and light valves for easy handling and installation