Mini Anti Drainage Valve Socket 4DN
TWSS Mini Anti Drainage Valve is used with Overhead / Hanging Fogger’s or Sprinklers. The Valve is put in place to stop the water from leaking when the system shuts off. This to avoid dripping when system shuts off and prevents damage from dripping sprinklers.
- DN 4mm Socket
- Shuts Off to Prevent Damage
- When System Pressure is up to 0.7 – 1.0 bar – Water Will Flow Through Valve
- When System Pressure is Less Than 0.6 – 0.8 bar – The Valve Will Close
- UV Resistant