WATTS®, 0009257, Pressure Reducing Valve, Lead Free, Series: LF25AUB-Z3, 3/4 in Nominal, FNPT Union x FNPT End Style, 25 to 75 psi Pressure, 33 to 160 deg F, Media: Water, 5-5/16 in Inlet to Outlet Length, 7 in Top to Inlet Center, Cast Copper Silicon Alloy Body, Reinforced EPDM Diaphragm/Polymer Seat Softgoods
| Type | : | Lead Free |
| Series | : | LF25AUB-Z3 |
| Nominal Size | : | 3/4 in |
| End Style | : | FNPT Union x FNPT |
| Pressure Range | : | 25 to 75 psi |
| Temperature Rating | : | 33 to 160 deg F |
| Media | : | Water |
| Inlet to Outlet Length | : | 5-5/16 in |
| Top to Inlet Center | : | 7 in |
| Body Material | : | Cast Copper Silicon Alloy |
| Softgoods Material | : | Reinforced EPDM Diaphragm/Polymer Seat |
- Bypass feature controls thermal expansion pressure
- Replaceable seat module
- Sealed spring cage with stainless steel cage screws
- Integral stainless steel strainer removable for cleaning
- Serviceable in line
Instruction/Installation Manual
This 3/4 inch lead free brass water pressure reducing valve is designed to reduce incoming water pressure to protect plumbing systems and reduce water consumption for commercial, industrial, and residential applications. The easy maintenance assembly consists of a replaceable seat module, NPT threaded female union inlet by NPT female outlet and a bypass feature to control thermal expansion pressure. The temperature range is 33 to 160 degrees F (0.5 to 71 degrees C). The standard pressure setting is 50 psi (345 kPa) with maximum working pressure at 300 psi (20.7 bar).