Penn-Plax Lok-Tite Plastic 4-Valve for Aquarium Pumps

Effortlessly manage air flow to multiple devices in your aquarium with Penn-Plax Lok-Tite Plastic 4-Valve for Aquarium Pumps. Simply connect your air lines, adjust the control levers for the perfect amount of air, and you're good to go!

These valves are made of non-corrosive plastic and feature barbed connections and anti-siphoning protection. With two input/output connections per valve, you can easily add a second pump or use multiple valve sets in series to meet all your air needs.

Suitable for both fresh and salt water environments, Lok-Tite Air Regulator Valves are a must-have for any aquarium enthusiast!