Vented loops are vital components to any onboard plumbing system reducing the risk of sinking or flooding. The glass reinforced composite Marelon™ Vented Loops allow air to enter the lines preventing that dangerous back siphoning effect. Use above the waterline on your head discharge system, bilge pump, the engine, gen-sets, air conditioners, ballast tanks or other equipment. Vented loops help make sure your boat stays afloat after the pumps are turned off.
Plumbing & Ventilation
Forespar Marelon 3/4″ Vented Loop/Siphon Valve
$27.16
Forespar
Model: 903001
Availability: 161 in stock (can be backordered)
| Weight | 0.2500 lbs |
|---|---|
| Dimensions | 7.0000 × 5.0000 × 1.0000 in |
