Pack of 100 Compatible Blades for Stihl PolyCut 2-2, PolyCut 3-2, FSA 45, FSA 57, and FSE 52 Cordless Grass Trimmers, Plastic Blades

Type: Plastic Feature: DURABLE MATERIAL Package: Normally packaged in a PP bag and carton, or as per customer's requirement Usage: The water level float principle is used to control the inflow and outflow of water to maintain a constant water level. The float valve is equipped with a filter to maintain the quantity and quality of the water. Product Details Length: 20cm Width: 2cm Height: 2cm Weight: 0.35kg Material: Plastic Color: White/Gray Description PACKAGE LIST: 3 x 1/2-inch float valves to reduce filling time and maintain the tank level. (Water temperature range: 0 to 70 degrees Celsius, Water pressure: 0.01-1.2 MPa). It is possible to install a different number of water valves depending on the size of the tank or pool. DURABLE MATERIAL: The float valve is made of high-quality ABS plastic, which is durable, corrosion-resistant, rust-resistant, and won't deform. The float ball is made of PE, providing good stability. The coil is made of silicone, which is non-toxic and odorless, clean, hygienic, and safe to use. EASY TO USE: The float valve has a 1/2" NPT thread; approximately 3/4" threads with standard rubber seals prevent leaks and ensure a tight seal; PVC screws on the adjustable arm prevent rust and oxidation. UNIQUE DESIGN: The water level float principle is used to control the inflow and outflow of water to maintain a constant water level. The float valve is equipped with a filter to maintain the quantity and quality of the water. WIDE RANGE OF USES: These float valves for tanks are suitable for ponds, livestock tanks, aquariums, humidifiers, fish tanks, etc. Due to manual measurement, please allow a 1-3 cm measurement deviation. Due to different displays and lighting effects, the actual color of the item may be slightly different from the color shown in the picture. Thank you!