Industrial ADJ-41-75 Bronze Adjustable Relief Valve

AQUATROL’s ADJ-41-75 Bronze Adjustable Relief Valve is a Series 69 liquid relief/bypass valve designed for field-installable safety relief in pumping stations, tanks, hydraulics, and piping lines. The model aligns with Aquatrol’s 69A1A1M2U1-75 offering a bronze body and bronze seat, sealed with a stainless-steel spring for reliable operation in liquid service. It has a 1/2 in MNPT inlet and 1/2 in FNPT outlet, with a factory-set pressure of 75 psi and an adjustable range of 51–75 psi, making it suitable for precise bypass and relief control. This non-code valve is intended strictly for liquid applications, providing a compact, one-piece bonnet design to minimize leakage and simplify maintenance. Its overall length and height are about 6.25 inches, offering a compact footprint for smaller installations, while delivering dependable protection against overpressure in water and light-liquid systems.