Watts 0009309 Valve 30067439-890 Compact Footprint: Designed for panel

Compact Footprint: Designed for panel mount or optional DIN rail integration to save space in crowded control boxes

Designed as an OEM replacement part

maintaining stable discharge temperatures in make-up air units and industrial process heating applications

you may see floodback to the compressor

a Slant Fin 410508 replacement is necessary to prevent improper combustion and soot buildup

Watts 0009309 Valve 30067439-890 Compact Footprint: Designed for panelThe Watts 0009309 (Model LF25AUB Z3) is a contractor grade 1 inch lead free water pressure reducing valve designed for rigorous commercial and residential demand. Built with a heavy duty lead free brass body, this PRV protects downstream plumbing components by stabilizing fluctuating supply pressures up to 300 psi. It features a standard pressure range of 25 to 75 psi, factory preset at 50 psi, allowing for precise field adjustments. The Z3 sealed