VDO Heavy Duty Normally Open–Single Circuit 4 PSI Pressure Switch Rope & Chain and includes a momentary/constant ON

and includes a momentary/constant ON switch and a speed control knob for precise adjustments

pan fishing

HP & LP Filters

Can be adjusted to 50 Hz

VDO Heavy Duty Normally Open–Single Circuit 4 PSI Pressure Switch Rope & Chain and includes a momentary/constant ONHeavy Duty Normally OpenSingle Circuit 4 PSI Pressure Switch Features: Ground Floating Connection # 8 32 Voltage 6 24V Circuit Normally Open Single Contacts Silver Alloy Max. Pressure Range 4 PSI Terminals 2 *Sold as an Individual WARNING: This product can expose you to chemicals including LEAD which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings. ca. gov.