Premium Construction: Crafted from durable plastic and brass, this float valve ensures longevity and rust resistance. The PE float ball and silicone valve core offer non-toxic, odorless operation, ideal for safe water management. It fits 1/2 inch internal threaded pipes, ensuring a leak-free installation. Temperature and Pressure Versatility: Designed to handle water temperatures from 0 to 70°C and water pressures from 0.01 to 1.2 MPa, this float valve provides reliable water control across various conditions, enhancing performance with efficient water inlet management. Adjustable Arm Feature: Customize water levels easily using the adjustable arm, designed for user convenience. This feature allows precise control, making it ideal for maintaining optimal water levels in various water systems. Simple Installation Process: Install this water float valve effortlessly without specialized tools or professional help. Its user-friendly design makes it an accessible solution for automating water filling in residential or commercial applications. Wide-Ranging Use: This versatile float valve is suitable for fountains, pools, aquariums, water troughs, tanks, and more. It is also compatible with aquaponics and aquaculture systems, offering a practical solution for diverse water level management needs. Color: As shown in picture Material: Plastic Package Contents: 2 x Floating ball valve 2 x Raw material band (random color) Only the above package content is included; other items are not part of this package. Note: Light reflection and different displays may cause slight variations in color between the image and the actual item. Measurement may vary by up to +/- 1-3 cm.