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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.
$2.49
Original: $7.12
-65%Marina Elite Check Valve—
$7.12
$2.49Product 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.
