Heatrae Sadia Pressure Reducing Valve Cartridge 3 Bar 95605026

This is a 3 bar pressure reducing valve cartridge manufactured by Heatrae Sadia. It forms part of the inlet control arrangement on Megaflo unvented hot water cylinders, where it regulates the incoming mains pressure down to a controlled 3 bar. The cartridge is a serviceable item within the pressure reducing valve body.

• Discharge from the pressure relief valve or tundish with no fault at the expansion arrangement.
• Unstable or fluctuating outlet pressure at hot taps and outlets served by the cylinder.
• Reduced flow at hot outlets despite adequate mains supply elsewhere in the property.
• Water passing or weeping from the pressure reducing valve body or its connections.
• Pressure at the cylinder exceeding the expected controlled value when checked with a gauge.

• Confirm the existing cartridge is rated at 3 bar and matches the valve body fitted to the cylinder.
• Check the cylinder model and upgrade issue against the fit list above.
• Verify the manufacturer part number 95605026 before ordering.
• Isolate the mains supply and depressurise the cylinder before any strip-down.