MacDonald Plumbing Supplies MacValve WRAS Remote Filling Loop Part L Compliant with Gauge

The MacValve WRAS Remote Filling Loop Part L Compliant with Gauge is a practical and compliant solution for filling and pressurising central heating systems and heat interface units. Designed for flexible installation, it can be fitted remotely from the boiler or cylinder, making it ideal where access is limited or no integral pressure gauge is present. Supplied complete with a gauge and essential safety components, it ensures accurate pressure monitoring and safe system operation.

The MacValve WRAS Remote Filling Loop Part L Compliant with Gauge is designed to provide a reliable and regulation-compliant method for filling and maintaining pressure in sealed heating systems. Ideal for both domestic and commercial applications, it is particularly useful in installations where the boiler or HIU does not include a built-in pressure gauge, or where remote monitoring is preferred.

This filling loop comes complete with a 4 bar pressure gauge, allowing accurate monitoring of system pressure during filling and ongoing maintenance. It includes a double check valve to prevent backflow and ensure compliance with water regulations, offering Category 3 protection when the hose is connected. When the hose is removed, the system maintains an air gap, further enhancing safety.

Manufactured with durable DZR brass valves, the unit is built for long-term reliability and resistance to corrosion. The kit also includes a service valve, flexible hose, and blanking caps to safely seal the system when the hose is not in use, in line with water regulations.

WRAS approved and Part L compliant, the MacValve WRAS Remote Filling Loop Part L Compliant with Gauge is a dependable and essential component for modern heating system installations, offering flexibility, safety, and ease of use.

Features & Benefits
✅ WRAS approved for compliance with water regulations
✅ Part L compliant for heating system installations
✅ Supplied with 4 bar pressure gauge for accurate monitoring
✅ Includes double check valve to prevent backflow
✅ Can be installed remotely from boiler or HIU
✅ Category 3 protection with hose connected
✅ Air gap maintained when hose is removed
✅ Durable DZR brass valve construction
✅ Supplied with hose, service valve, and blanking caps

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