Check Valve
A Check Valve should be used whenever an air pump is positioned beside or below a nutrient tank. It will prevent nutrient flowing back into the air pump when it is turned off.
Features:
- Pack of 2
- Allows air to travel in one direction only.
- Stops water coming back down the air tube.
For commercial quantities or further information please call us on 03 9796-3100 or email [email protected]
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