Amarine Made Automatic Boat Bilge Pump Float Switch Moisture Tight Seals 12/24/32V DC Ignition Protected Mercury White Float Switch for Bilge Pump

Key features

• Long life, switching frequency up to 10 million times;Ultrasonic welding, forming a seal, reliable and secure, not leaking
• Turn pump on when water level reaches 2” (51mm) ; Turn pump off when water level reaches 3/4”(19mm)
• Shells made of high quality ABS material, the internal metal contacts to ensure reliable start / stop;
• Ideal flow sensor for bilge pumps Latest design includes a removable base for easy cleaning and servicing
• Heavy duty flow switch is designed for the toughest applications; Environmentally responsible.