Intatec 1.25″ Male x 1.25″ Female Swivel Zero Anti-Freeze Valve (ZERO14SW)

The Inta Zero is a unique anti-freeze valve designed and engineered to protect heat pump systems that are operating with water.
Designed to discharge when the system water temperature drops to 3°C, preventing ice from forming in the heat pump circuit that could cause breakdown or costly damage to the system.

Features:

• Vacuum breaker
• Wax element placed into the water flow
• Surface treatment to reduce friction
• Protective ring to prevent dirt in the plumbing system from settling into the cartridge
• Safety double o-rings
• Chamfered edge to prevent freezing

Technical Datasheet