Description
WATTS® Pressure Reducing Valve, Standard Capacity, Series: LFN45B, 2 in Nominal, Double Union FNPT, 300 psi, 180 deg F, Media: Water, 9 in Inlet to Outlet Length, 8-7/8 in Top to Inlet Center, Copper Silicon Alloy Body, 316 Stainless Steel Trim/304 Stainless Steel Stem/302 Stainless Steel Spring Trim, EPDM, 3-11/16 in D, Domestic
Features:
- Gauge tapping
- Integral stainless steel strainer removable for cleaning
- Thermoplastic seat and cage
- Sealed spring cage for accessible outdoor or pit installations
- Bypass feature controls thermal expansion pressure
- EPDM diaphragm
- The bypass feature will not prevent the pressure relief valve from opening on the hot water supply system with pressure above 150 psi
- A water saving test program concluded that reducing the supply pressure from 80 to 50 psi (551 to 345 kPa) resulted in a water savings of 30%
- The wetted surface of this product contacted by consumable water contains less than 0.25% of lead by weight
- 25 to 75 psi adjustable reduced pressure
Applications:
Commercial and Residential
Standards/Approval:
- ASSE 1003
- ANSI A112.26.2
- CSA B356
- IAPMO Listed
- NSF/ANSI 61-G
- PROP65: This product can expose you to chemicals including lead which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov
Warranty:
Limited
