Febco 0683031 LF767FR Freeze Resistand Pressure Vacuum Breaker, 1-1/2" [並行輸入品]
- メーカー
- febco
- ブランド
- Febco
- JAN
- 0098268455526
- メーカー品番
- 0683031
- この商品のレビュー
- Amazonでのレビュー
- シェア
商品説明
Series lf767fr lead free* freeze-resistant pressure vacuum breakers are designed to prevent backsiphonage of contaminated water under continuous pressure into the potable water supply. Its superior design protects the valve body and internal components during sudden freeze conditions. Water inside the PVC freezes from the outside-inward. As the ice forms and expands causing a buildup of pressure, the lf767fr relieves the pressure through a unique relief valve built into the plastic float. Test cocks are positioned at the lowest point of the valve for winterization draining. They feature a bronze body. Maximum working pressure: 150Psi (10.3 bar).
特記事項
- 新品、並行輸入品です。Brand new parallel imports from the US.
- All Bronze body for durability. One check valve and an air opening for in one assembly
- Lightweight poppet seals air opening under minium flow conditions
- Simple service procedures. All internal parts Serviceable in line from the top of the unit
- Designed for minimum head loss
