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.
“NavPod GP2504 SystemPod Pre-Cut f/Raymarine es75/es77/es78 w/Space On The Left f/12″ Wide Guard” has been added to your cart. View cart

Forespar Marelon 1-1/8″ Vented Loop, MF847
$55.99
Forespar
Model: 903018
Availability: 32 in stock (can be backordered)
SKU: LNS-108-903018
Category: Uncategorized
Tags: BRAND: Forespar, HARMONIZED CODE:, MFR PART #: 903018, UPC: 028026192233
Brand: Forespar
List Price: $55.99 Recently Viewed
-
Veratron 52MM (2-1/16″) ViewLine Boost Pressure Gauge 2 Bar/30 PSI – Black Dial & Triangular Bezel
Veratron
Model: A2C59514152 -
Garmin ECHOMAP™ Ultra 2 122sv w/GT56UHD-TM Transducer
Garmin
Model: 010-02881-01