Barksdale D1H-H18SS Switch 323613-751 It is a drop-in direct

It is a drop-in direct replacement for 411-857-000 and 390686-25

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Common Questions: Is the COM8291 a direct replacement for CSHC-093K series compressors

which helps avoid the premature degradation often seen with generic after-market alternatives

ensuring low vibration and reduced mechanical wear on fan blades

Barksdale D1H-H18SS Switch 323613-751 It is a drop-in directThe Barksdale D1H H18SS is a heavy duty diaphragm pressure switch designed for precision sensing in industrial and HVACR process control applications. Housed in a NEMA 4 aluminum enclosure, this housed pressure switch features a single setpoint mechanism with an adjustable range of 0. 4 to 18 psi. The 316 stainless steel diaphragm and pressure connection ensure chemical compatibility and long term durability when monitoring air, water, or oil systems.