- Standard Size Compatibility: This water level control float valve features a 1/2 NPT pipe thread for easy attachment to standard pipes, with an additional thread size of approximately 3/4 inch, ensuring a versatile fit for various applications. - Manual Operation for Low-Pressure Systems: Designed specifically for low-pressure gravity feeding systems, this float valve allows for seamless manual operation. Simply tighten to eliminate leaks—no extra tools or complicated setups needed. - Durable ABS and PE Construction: Crafted from high-quality ABS and PE materials, this automatic swimming pool water filling float valve offers stable, reliable performance. Its robust construction resists wear and tear, ensuring long-lasting use in demanding environments. - Efficient Water Management: Each purchase includes four float valves, significantly reducing the time spent on filling and monitoring water tanks. This efficiency boost translates to improved productivity, making it an essential tool for both home and professional use. - Practical Applications: Ideal for swimming pools, garden ponds, and water storage tanks, this float valve ensures consistent water levels, preventing overflows and maintaining optimal conditions. Perfect for both residential and commercial settings, it simplifies water management tasks. - Enhanced Performance: With its reliable design, this float valve maintains effective water control, making it a crucial addition for anyone seeking to streamline their water management processes.