Liquid Level Controller with 2 NPT Liquid Level Sensor Switches

Product Description:  Liquid level controller with 2 pieces of NPT liquid level float switches. These switches can be installed from outside the tank, convenient if the inside of the tank is not accessible. Just drill a hole and make NPT thread or simply use silicone or plumber's tape. Specifications:  Activates at two levels: start the pump at one level and stop it at another level (No more frequent pump switching!) Input Voltage: 110~120 VAC Maximum Output: 110~120 VAC, 10A, 1/2HP Moto Can be used to fill or empty the tank Can drive a pump or a solenoid valve, etc. Switches Install on the Top or Bottom of the Tank Easy Installation: Instruction Manual Included Included 2 NPT Float Switches (Temp Range: -4 to 180ºF)   All of our products have a 30-day risk-free return policy. If you are not satisfied with the product, for any reason, you may return it within 30 days upon delivery for a full refund, no questions asked. We do NOT charge any restocking fee. Items must be returned in unused or as-new condition. The buyer is responsible for return shipping cost.