The adjustable float valve can be applied for ponds, aquariums, small water tanks, household water purifiers, toilet storage tanks, pools, aquaculture, reservoirs, industrial and large water tanks, etc.SpecificationMaterial: PlasticBall Diameter: 8.4 cm/3.3 inchInner Diameter: 1.7 cm/0.6 inchLength: 3.13 cm/1.2 inchExternal Thread: 2.5cm/1 inchPacking List: 3Pcs x Float Valve for Water TankSuitable temperature: 0~70℃Adjustable angle: 225°Advantage:1. The mini float valve is sturdy with adjustable arms, made of hard plastic, low-temperature resistance, durable, and will not corrode or rust.2. The angle of the valve ball is adjustable, you can flexibly set it according to the requirements of the water level. The cooler float is suitable for low-pressure gravity feeding systems, no leak operation is achieved by hand-tightening.
eBay