LFN55BM1-DU-CEF 1/2
Part of the LFN55B-M1 Series
Ordering Code: 88009135
UPC: 098268343885
Lead Free: YES
1/2 IN Lead Free Water Pressure Reducing Valve, Double Union, PEX CEF Fittings, Adjust 25-75 psi, Max Work 400 psi
This 1/2 inch water pressure reducing valve is 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 brass body construction, double union PEX cold expansion fitting (CEF) inlet and outlet connection, integral stainless steel strainer, thermoplastic seat, bronze sealed spring cage for accessible outdoor waterworks or pit installations and a thermal expansion bypass. The temperature range is 33 to 180 degrees F (0.5 to 82 degrees C). Suitable for up to 400 psi (27.6 bar), the pressure range can be adjusted from 25 to 75 psi (172 to 517 kPa) with the standard setting at 50 psi (345 kPa).
Features
- Double unions, PEX cold expansion fittings
- Integral stainless steel strainer removable for cleaning
- Thermoplastic seat and bronze cage
- Sealed spring cage for accessible outdoor or pit installations
Specifications | |
---|---|
Adjustable Reduced Pressure Range | 25 to 75 |
Adjustable Reduced Pressure Range-BAR | 1.8 to 5.2 |
Body Material | Lead Free Copper Silicon Alloy |
Brand | Watts |
Corrosion Resistant Coating | No |
Disc Material | Reinforced EPDM |
EAN | 098268343885 |
Gauge Option | No Gauge |
High Pressure Reduced Pressure Range | Does Not Apply To Product |
High Pressure Reduced Pressure Setting | Does Not Apply To Product |
Inlet Connection Size | 1/2 IN |
Inlet Connection Type | Union Pex Expansion |
Inlet Thread Type | Does Not Apply To Product |
Lead Free | YES |
Maximum Operating Temperature-Fahrenheit | 180 |
Maximum Working Pressure-BAR | 27.60 |
Maximum Working Pressure-PSI | 400 |
Minimum Temperature - Celsius | 0.50 |
Minimum Temperature-Fahrenheit | 33 |
Outlet Connection Size | 1/2 IN |
Outlet Connection Type | Union Pex Expansion |
Outlet Thread Type | Does Not Apply To Product |
Part Number | 88009135 |
Series | LFN55B-M1 |
Standard Reduced Pressure Setting-BAR | 3.40 |
Standard Reduced Pressure Setting-PSI | 50 |
Strainer | Yes |
Strainer Material | Stainless Steel |
Thermal Expansion Bypass | Yes |
Trim Material | Bronze |
Valve Style | Standard |
Literature
-
- Brochure - Water Pressure Reducing Valves
- Brochure - Water Pressure Reducing Valves (Spanish)
- Flyer - Pressure Reducing Valves (PRVs) - Sustainability Overview
- Flyer - Valves with F1960 Cold Expansion Fittings
- Flyer - Watts WPRV for PEX Piping Systems
- Installation Instructions - LFN55B-M1
- Specification Sheet - LFN55B-M1
- Specification Sheet - LFN55B-M1 (Spanish)