2 Pack One Half Inch NPT Mini Float Ball Valve Kit For Auto Water Tank Durable ABS Top Up Valve For Ponds Chickens Livestock Troughs Aquariums Hydroponics And Aquaculture

2-Pack ABS 1/2 NPT Mini Float Valve Kit for Tanks
✔️ 2 x 1/2 NPT ABS mini float valve kit for ponds and tanks

This compact kit includes 2 x 1/2 NPT ABS mini float ball valves and 2 free female connectors, designed for automatic top-up in gravity-fed systems. Use them to maintain steady water levels in ponds, livestock troughs, aquariums, hydroponics, and aquaculture.

✅ Pack size: 2 valves per kit
✅ Connection: 1/2 NPT male with washer to prevent leaks
✅ Material: ABS body, PE float ball
✅ Temperature: 0-70 C
✅ Pressure: 0.01-1.2 MPa
✅ Suitable for low-pressure gravity-fed systems; no power or pump required
✅ Includes 2 free female connectors (1/2 NPT to 3/4 NPT)

💡 What is a float valve used for and how does it work?

- auto top-up for ponds, livestock troughs, aquariums - works without a power source in gravity-fed setups - helps prevent overflow and drying out between fills✝️