Superfish Quick Release Double Valves

Superfish Quick Release Double Valves

Quick Release Double Valve Easy connection and disconnection aquarium hoses (external filters).

With a flick of the wrist, you can disconnect and connect the hose safely, cleanly and without water backflow. Used with quality hoses, they make perfectly safe and functional hose connections

Available for hose internal-external diameters of 9-12, 12-16 and 16-22 mm.

• Adjust water flow or shut off water-flow for maintenance with the two valves
• Different sizes can be connected together to use as a reducer for different hose diameters
• Suitable for freshwater and saltwater aquariums