One Way Check Valve Air Pump Application Aquarium

Product Description

An air check valve is a small but essential component in aquarium air pump setups which allow the air flow in ONE / SINGLE Direction.

Prevents Backflow of Water 

• Stops water from siphoning back into the air pump in case of a power outage or if the pump is placed lower than the aquarium.
• Protects air pumps, tubing, and electrical components from water damage.

Ensures Safe and Continuous Airflow 

• Helps maintain consistent air pressure and prevents water from blocking the airline tubing.
• Ensures uninterrupted oxygen supply for fish and beneficial bacteria.

Specification

Material : High Quality Plastic
Size : 5.5cm Overall Length
Suitable for 4mm Air Tubing

Remarks

1. NOT SUITABLE FOR CO2 SYSTEM !!!!