Diameter: 35mm=1.38inches, we only have one size, please confirm the size before you order
Easy To Use : Water flows through a single connection filling each battery set accurately, eliminating all the guesswork. These valves make installation of battery watering system fast and easy
All battery watering systems are equipped with self-regulating valves that are assembled with clear tubing. Pairing the quick connects allows water to flow through the tubing and into the valves, filling each cell with the precise amount of water
A User Friendly Solution for Watering Your Batteries
Manual Pump included
Safe : Multiple safety features make our valve the safest battery watering system on the market
