The ISSPRO Pressure Switch R4007-4 is one of the many high-quality pressure switches from ISSPRO. It has a setting of 4 PSI, 2 1/14 inches terminal blades, and a 1/8 inches NPTF threading.
It is also a normally closed & heavy duty type of swich that mostly works with indicator light, hourmeter, relays, etc.
- Threading: 1/8" NPTF
- Terminal: 2 1/4" Blades
- Calibration: 4 PSI
- Normally Closed, Heavy Duty