Heat Pump AntiFreeze Valve
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 a breakdown or costly damage to the system.
Product Range
- Zero - Anti-freeze valve 28mm - ZERO28
- Zero - Anti-freeze valve 1˝ male - ZERO001
- Zero - Anti-freeze valve 1 1/4" male - ZERO114
Technical Specification
- Max Inlet Pressure (static): 10 Bar
- Medium: Water
- Sensitivity: +/-1°C
- Opening Temperature: 3°C
- Closing Temperature: 4°C
- Working Temperature Range: 0 - 65°C
- Ambient Temperature Range: -30 - 60°C
- Max Discharge Flow Rate @ 3 Bar: 1.5 L/H
- Kv:
28mm - 64m³/h
G1" - 55m³/h
G1 1/4" - 70m³/h
- Valve Body: UNI EN 12165 CW617N
- Spring: Stainless Steel
- Internal Seals: EPDM PEROX
- Internal Parts: UNI EN 12164 CW617N