ZL-4186-28/28 | 28mm Double Check Valve Type:Check Valve precise action

precise action

Self Learning Optimum Start

The product is not aggressive and can be safely left in the system for extended periods

Reliance Two Port Zone Valves are designed for use in heating systems to isolate zones or equipment when the motor within the zone valve is de-energised

ZL-4186-28/28 | 28mm Double Check Valve Type:Check Valve precise actionWras Approved Certification. This 28mm Double check valve is fully certified by Wras, ensuring compliance with UK water regulations. Its Wras approval reflects adherence to high standards of quality and safety, safeguarding public health. 28mm Connection Size. Designed with a 28mm connection size, this valve is optimized for use in domestic plumbing and heating systems. Its precise dimensions facilitate easy installation, integration, and