The Reliance 2 Port 22mm Zone Valve is a motorized valve used in heating systems to control water flow. It helps isolate zones or equipment when the motor within the valve is de-energized.

Key Features:

• Model: Zone250305
• Size: 22mm
• Type: 2-port motorized valve
• Function: Controls and regulates water flow in heating systems
• Installation: Features a clip-on detachable head for easy setup
• Manual Override: Includes a metal manual operating lever for stability

Also part of the Nibe G3 kit