Features: 100% Brand New. Small float valve, length 23 cm, excluding wire port, float switches, plastic float valve. Since the principle of differential pressure type, water flow, suitable for small tanks, small-scale water supply equipment, humidifiers, ice maker, the aquarium and the like. This product is a self-locking differential pressure principle, required to control a smaller, more water flow, the existing copper valves, stainless steel valves Specification: Model: DN15, DN20 Material: ABS Float Material: PE Spool Material: NR Wire port size: 1/2", 3/4" Working temperature: 0 .
eBay