Aquatrol 130 Series safety relief valves are ideal for applications where a small-sized valve is required, such as compressors, steam cleaners, sterilisers and autoclaves. They feature brass body construction, a bronze seat & disc, a stainless-steel spring and an FNPT / MNPT inlet. These Aquatrol valves can withstand a maximum pressure of 200 psi and operate at temperatures ranging from 0 to 406 degrees F. The brand's 69 Series adjustable relief valves control or limit the system pressure to protect pumps, tanks, hydraulic equipment and pipelines. They are equipped with a hex cap to shield the complete assembly and dual-lapped metal seating to eliminate leakages.
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