Vented loops are vital components to any onboard plumbing system reducing the risk of sinking or flooding. The glass reinforced composite Marelonâ„¢ 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.
“Lenco 4″ x 12″ Limited Space Trim Tab Kit w/o Switch Kit 12V – Standard Finish – Standard Actuator” has been added to your cart. View cart
Forespar Marelon 3/4″ Vented Loop/Siphon Valve
$33.99
Forespar
Model: 903001
Availability: 77 in stock (can be backordered)
SKU: LNS-108-903001
Category: Plumbing & Ventilation
Tags: BRAND: Forespar, HARMONIZED CODE:, MFR PART #: 903001, UPC: 028026148728
Brand: Forespar
List Price: $33.99 Recently Viewed
-
Nauticus ST1610-120 Smart Tabs II Series Trim Tabs 16 X 10 f/23-30′ Boats – 6500lbs Max
Nauticus
Model: ST1610-120 -
Innovative Lighting Portable LED Navigation Bow Light w/Universal “C” Clamp – Camouflage
Innovative Lighting
Model: 560-1814-7 -
Dometic 15' 8 Pin ECU Display Cable f/Passport I/O Display
Dometic
Model: 9610001102 -
Ronstan Series 20 Ball Bearing Block – Single, Loop Mount
Ronstan
Model: RF20184