If you are looking for a Non-return check valve, you should choose the one we serve here. TheRed Cylinder Round Non-return Check Valve for Aquarium Air Pump which is for connecting to your air pump or air driven system. It is a backflow prevention device specially designed to prevent water contamination. The Cylinder Non-return Check Valve for Aquarium Air Pump ensures the air to pass in only one direction which protects your pump from accidental power loss. Come and check it out, you will not regret to buy it!

Features

• Top quality material and low resistance
• Protect you air pump from back siphoning during a power outage
• Small and compact, very easy to use
• A necessity for your aquarium water cleanness
• Reasonable price for good quality

Specifications

• Color: Rose Red
• Material: Plastic
• Dimensions: (2.08 x 0.59)" / (5.3 x 1.5)cm (L x Dia.)
• Weight: 0.04 oz / 1g

Package Includes