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Watts 0121200 3/4 in Model LF5M3-Z6 Series LFU5B Water Pressure Reducing Valve
$ 131.37
- Description
- Size Guide
Description
Watts 0121200 3/4 inch Model LF5M3-Z6 Series LFU5B Water Pressure Reducing ValveSeries LFU5B Water Pressure Reducing Valves are designed to reduce incoming water pressure to a sensible level to protect plumbing system components and reduce water consumption. The LFU5B features Lead Free* construction to comply with Lead Free* installation requirements. This series is suitable for water supply pressures up to 300psi (20.7 bar) and may be adjusted from 25 - 75psi (172 - 517 kPa). The standard setting is 50psi (345 kPa). All parts are quickly and easily serviceable without removing the valve from the line. The LFU5B's standard bypass feature permits the flow of water back through the valve into the main when pressures, due to thermal expansion on the outlet side of the valve, exceed the pressure in the main supply.
Features
Standard construction includes Z3 sealed spring cage and stainless steel corrosion resistant adjusting cage screws for accessible outdoor or pit installations
Integral stainless steel strainer
Replaceable seat module
Lead Free* cast copper silicon alloy body construction
Serviceable in line
Water meter threaded connections and -1/2" (190mm) lay length for new or existing meter box installations. For 5 ⁄8" , 5 ⁄8" x 3 ⁄4" or 3⁄4" meter setters or resetters
High temperature resistant reinforced diaphragm for hot water
Water meter threaded connections and 7-1/2 inch (190mm) lay length for new or existing meter box installations. For 5/8in , 5/8in x 3/4in, or 3/4in meter setters or resetters
Materials
Body: Lead Free* cast copper silicon alloy
Seat: Replaceable stainless steel
Integral Strainer: Stainless steel
Diaphragm: Reinforced EPDM
Valve Disc: EPDM
Yoke: Lead Free* cast copper silicon alloy
LF5M3-Z6 model provided with cast iron spring cage
Pressure – Temperature
Temperature Range: 33 °F - 160 °F (0.5 °C - 71 °C)
Maximum Working Pressure: 300psi (20.7 bar)
Adjustable Reduced Pressure Range: 25 - 75psi (172 - 517 kPa)
Standard Reduced Pressure Setting: 50psi (345 kPa)
Standards
Meets requirements of ASSE Standard 1003; (ANSI A112.26.2); CSA Standard B356; Southern Standard Plumbing Code and listed by IAPMO.
Payment
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Shipping
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