GFS Air Differential Pressure Switch

The differential pressure switch housing unit contains a diaphragm, a snap-acting SPDT switch, and a range adjustment knob with increments.

The sample connections located on the side accept 6.35mm (0.25”) OD tubing. There are various optional pressure ranges, and 2 pickup tubes and 2 m (6.56’) of PVC tubing available. The enclosure cover guards against accidental contact with the live switch terminal screws and the setpoint adjustment knob with indication.

Available in 3 range options, please choose which you need when ordering.

• Contains a diaphragm, a calibration knob and a snap-acting SPDT switch.
• 2 connections accept 6.35mm(0.25″)OD tubing.
• Enclosure cover guard against accidental contact.
• Will accept a 12.7 mm (0.5″) conduit connection or M20 connection.

GFS Series Air Pressure Switch datasheet