Thermo Scientific 3166223 Water Level Regulator Kit

Water level regulator has adjustable float valve that automatically opens when water level in bath falls below preset limits to keep bath full. Valve and float are mounted on a removable bonnet for easy maintenance and service. Includes 6 ft 1/4 inch Tygon tubing, nylon fittings, clamps, and adjustable mounting bracket; for use with Thermo Scientific circulating, reciprocal shaking, and coliform bath models