Marina Elite Check Valve
The Marina Plastic Check Valve (formerly known as Elite) protects pumps from damage, by preventing back-siphoning and water from entering the air-line.
This small and compact check valve is suitable for aquarium air line 4mm in diameter.
$6.29
Marina Elite Check Valve—
$6.29
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Marina Plastic Check Valve (formerly known as Elite) protects pumps from damage, by preventing back-siphoning and water from entering the air-line.
This small and compact check valve is suitable for aquarium air line 4mm in diameter.
