Watts 288A Anti-Siphon Vacuum Breaker
2Series 288A lead free hot or cold water anti-siphon vacuum breakers prevent the reverse flow (backflow) of polluted water from entering into the potable water supply due to back siphonage. Suitable for lab sinks, shampoo sinks, some bidet outlets.
Product Features - All pricing exclusive of GST
- Lead Free* brass body construction with a chrome finish, chemical-resistant silicone seat disc, and an atmospheric vent to prevent spilling.
- Valve must be installed min 150mm above the highest point of the outlet (see dimension sheet)
- Full size orifice to assure pipe size capacity and maximum flow.
- 82°c temperature rated.
- a lightweight, durable “disc float" that closes the atmospheric vent to prevent spilling under all rates of flow. Therefore, they are ideally
recommended for low-flo installations.
Specifications
| Size | 15mm or 20mm or 25mm |
