Small float valve, total length 23cm, excluding wire port, float switch, plastic float valve. Self-pressure principle, large water flow, professionally used in various water tanks, incubators, humidifiers and sinks. Wait for water supply equipment. The caliber is 4 points. 1/2 inch Specification: DN15, 4 points Technical specifications: Material: high quality ABS engineering plastics Thread specification: DN15, SIZE = 1/2", commonly known as 4 points Total length: 23CM Reference weight (excluding packaging): 250 grams Float ball diameter: 5CM (air pressure water inlet has no requirement on the size of the float ball) Nominal pressure: 0.05-1MPa (1MPa = 10kg of air pressure) Working temperature: 0-100 Applicable medium: water Water flow: 120 liters/minute (0.6MPA) Features: The float rod is adjustable, the adjustment angle is 0-180 degrees, suitable for flat mounting, vertical mounting and other angles. The new automatic float valve is an upgraded product designed based on a new technology platform and overcomes completely overcome many of the shortcomings of traditional direct-sealed products. At the same time, it utilizes the comprehensive performance advantages of engineering plastics to completely change the low-end plastic floats. , Low-quality and short-life image. Compared with traditional direct-sealed copper or stainless copper products, this product has the following superior product values: 1. Good sealing effect and high pressure resistance. With smaller float ball control force, it can withstand higher liquid pressure. 2. Large water flow and high efficiency. Compared with the traditional straight-sealed type, water is discharged faster and water splashes less. 3. Easy installation and flexible adjustment. It can be installed and adjusted at any angle.Good quality product