If your Ingersoll Rand air compressor isn’t turning on or off like it should, this pressure switch could be just what you need to get it back in action. Designed for 5 HP reciprocating models like the 2340, 2475, 2545, and 7100 series, this switch comes preset to cut in at 135 PSI and cut out at 175 PSI, with a 30–40 PSI differential. It features a built-in unloader valve and a 4-port manifold on the bottom for attaching your safety valve and pressure gauge. The swivel-based unloader can be adjusted to fit your unloader tube, and the NEMA type 1 indoor enclosure keeps everything protected. Made from rust-resistant steel and aluminum, this switch is built to handle tough conditions and deliver consistent, reliable performance. When your compressor won’t start at the right pressure or doesn’t shut off (making the safety valve pop), it’s often time to replace the pressure switch. This aftermarket part is affordable, easy to install, and designed to meet the same specs as the original. Keep your compressor running smoothly—order this switch and enjoy dependable air pressure for all your projects.
