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.
“Perko Stealth Series – L.E.D. Fold Down All-Round Light – Vertical Mount 13-3/8″ Height – 2NM Range” has been added to your cart. View cart
Forespar Marelon 3/4″ Vented Loop/Siphon Valve
$33.99
Forespar
Model: 903001
Availability: 71 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
-
Lectrotab XKA Aluminum Alloy Trim Tab Kit w/Rocker Switch – 12 x 12
Lectrotab
Model: XKAF12X12A -
Viega ProPress 3/4″ Copper Tee – Triple Press Connection – Smart Connect Technology
Viega
Model: 77387 -
Raymarine A80754 Power & Raynet Cable F/Alpha Performance Display, 10M
Raymarine
Model: A80754 -
Forespar 906037 Model CF254S 1-1/2″ Flush T-Hull w/Screen
Forespar
Model: 906037