Series LFN45B Lead Free Water Pressure Reducing Valves are used in commercial and residential applications to reduce incoming water pressure for protection of plumbing system components and to reduce water consumption. It consists of a Lead Free cast copper silicon alloy body construction, stainless steel integral strainer, thermoplastic seat and cage, thermal expansion bypass, and sealed spring cage for waterworks pit installations. The LFN45B Series is available in a variety of end connections including: threaded, solder, PEX, quick-connect and CPVC with both union and double union connections.
WATTS® Pressure Reducing Valve, Series: LFN45B, 3/4 in Nominal, FNPT, 25 to 75 psi, 33 to 180 deg F, Media: Water, 3-7/16 in Inlet to Outlet Length, 4-9/16 in Top to Inlet Center, Cast Copper Silicon Alloy Body, Thermoplastic Seat/Reinforced EPDM Diaphragm, Domestic
| Series | : | LFN45B |
| Nominal Size | : | 3/4 in |
| End Style | : | FNPT |
| Pressure Range | : | 25 to 75 psi |
| Temperature Rating | : | 33 to 180 deg F |
| Media | : | Water |
| Inlet to Outlet Length | : | 3-7/16 in |
| Top to Inlet Center | : | 4-9/16 in |
| Body Material | : | Cast Copper Silicon Alloy |
| Softgoods Material | : | Thermoplastic Seat/Reinforced EPDM Diaphragm |
| Domestic/Import | : | Domestic |
- Integral stainless steel strainer
- Serviceable in line
- Bypass feature controls thermal expansion pressure
- Sealed spring cage on all models for accessible outdoor or pit installations
- 25 to 75 psi adjustable reduced pressure range
- 50 psi (345 kPa) standard pressure setting
- The wetted surface of this product contacted by consumable water contains less than 0.25% of lead by weight
Data/Spec Sheet
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