Series LF25AUB-Z3 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 copper silicon alloy body construction, union inlet connection, integral stainless steel strainer and high temperature resistant reinforced diaphragm for hot water. The Series LF25AUB-Z3 is available with a variety of end connections including: threaded, solder, PEX, quick-connect and CPVC with both union and double union connections. Series LF25AUB-Z3 has an adjustable pressure range and is serviceable in-line.

WATTS® Pressure Reducing Valve, Series: LF25AUB, 3/4 in Nominal, FNPT Union x FNPT, 25 to 75 psi, 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, Import

• Standard construction includes Z3 sealed spring cage and stainless steel corrosion resistant adjusting and cage screws for accessible outdoor or pit installations
• Union inlet connection
• Integral stainless steel strainer
• Replaceable seat module
• Serviceable in line
• Bypass feature controls thermal expansion pressure
• High temperature resistant reinforced diaphragm for hot water
• 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

• Specification Sheet https://www.hirsch.com//ASSETS/DOCUMENTS/ITEMS/EN/https://assets.unilogcorp.com/2/ITEM/DOC/Watts_0009465_Specification_Sheet.pdf
• Video Link https://youtu.be/lNAAzs4C-lQ