10PCS Aquarium Air Check Valve, One Way Non-Return for Air Pump, 3/16 Inch Airline Tubing, Fish Tank Accessories (Red)

10PCS Aquarium Air Check Valve, One Way Non-Return Check Valve for Aquarium Air Pump, for 3/16 Inch Airline Tubing, Fish Tank Accessories (Red)

10PCS Aquarium Air Check Valve, One Way Non-Return for Air Pump, 3/16 Inch Airline Tubing, Fish Tank Accessories (Red)

MoonOrange 10PCS Aquarium Air Check Valve, One Way Non-Return Check Valve for Aquarium Air Pump, for 3/16 Inch Airline Tubing, Fish Tank Accessories (Red)

Key Features

• ✅ ?Small & Light? Size: 2.1" L x 0.55" W; Diameter of air holes: 0.12"; Weight: 0.098 oz. Standard ID airline tubing: 0.19". Add little weight to your hose for smooth airflow.
• ✅ ?Function?With our non-return check valves, air pump can be placed in any position, protect your air pump by prevent water from back siphoning during a power outage. NOTE: You need to pay attention to the direction of the air outlet when installing.
• ✅ ?Easy to Install?Cut off the hose then insert the valve into tubing between your air pump to prevent water returning down the air line.
• ✅ ?Detachable Design?Easy to unscrew, clean the valve regularly to ensure normal use.
• ✅ ?Sturdy & Quiet?Made of reliable plastic which can be tightly connected to the hose without air leak, durable and long-lasing to use without making noise.

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