The F4 pressure switch is designed to detect a rise or fall in fluid pressure; the switch provides an electrical signal once the set point pressure is reached.
Connection: 1/4 BSPP
Maximum load: 0.5 A at 250 Volt AC, 0.15 A at 110 Volt DC
Exchange contacts: SPDT (Common, NO and NC)
Pre-set pressure is adjusted by rotating a screw (ITI can set this before dispatch) which is located in the centre of the switch head.
Adjustment is made in a clockwise direction to increase the pressure and then an anti-clockwise movement to decrease the pressure.
Robust steel construction, the F4 pressure switches can be mounted in any orientation making them easy to install in a wide range of industrial environments.
F4R-1-00-M2 (0.2-2.5)
F4S-1-00-M2 (1-12)
F4T-1-00-M2 (5-50)
F4V-1-00-M2 (10-100)
F4Z-1-00-M2 (20-300)
