Heatrae Sadia 95605825 8-Bar Pressure Relief Valve Cartridge

Heatrae Sadia 95605825 Pressure Relief Valve Cartridge – 8 Bar (Genuine OEM Replacement)

The Heatrae Sadia 95605825 is a genuine 8-bar Pressure Relief Valve (PRV) cartridge designed to maintain safe operating pressure within unvented hot water systems. This cartridge acts as a critical safety device, automatically releasing water when system pressure exceeds its 8-bar threshold, preventing over-pressurisation and protecting the cylinder and connected components.

Engineered to Heatrae Sadia’s OEM standards, this PRV cartridge offers long-term reliability and consistent performance. It is commonly used within Megaflo, Premier Plus and other unvented systems that require an 8-bar safety cartridge as part of their pressure control assembly.

Ideal for routine servicing or replacing a failing valve, the 95605825 helps ensure the ongoing safety, compliance and efficiency of the hot water system.

If you're unsure whether this is the correct PRV cartridge for your model, simply contact us — we can confirm compatibility using your cylinder label or part photographs.

Product Benefits & Features

• Genuine Heatrae Sadia 95605825 8-bar pressure relief valve cartridge

• Designed to prevent over-pressurisation in unvented hot water systems

• Automatically discharges excess pressure for safe system operation

• Suitable for Megaflo, Premier Plus and other unvented cylinders using 8-bar PRVs

• OEM-grade reliability and long-lasting performance

• Essential for system safety compliance and annual maintenance

• Quick, straightforward replacement for qualified engineers

• Helps protect cylinders, pipework and connected components from pressure damage