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.
“Intellian i4/i4P Empty Dome & Base Plate Assembly” has been added to your cart. View cart

Forespar Marelon 1-1/8″ Vented Loop, MF847
$55.99
Forespar
Model: 903018
Availability: 34 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
-
Hella 980960351 NaviLED 360 All Around Fold Down Pole Navigation Lamp, 24″ White
Hella
Model: 980960351 -
Lumitec 101045 Andros Indirect/180 Degree Courtesy Light, Stainless Case, Red LEDS
Lumitec
Model: 101045 -
JL Audio Core 4-Way Audio Interconnect Splitter – XD-AICS-1F4F
JL Audio
Model: 010-13448-00 -
Perko Surface Mount Latch f/Smooth & Carpeted Surfaces w/Offset Cam Bar
Perko
Model: 1092DP1BLK