The surge protector would generally only be used when the tank vent is considerably lower than the fuel fill and fuel would surge out the vent before surging up the fill to shut the pump off.
Boat fuel vent line surge protector.
An inline fuel air separator is a simple and inexpensive device that is installed directly into your tank s overboard vent line.
Durable construction withstands oil gas alcohol blended fuels.
Not only is this environmentally friendly but it also prevents the hull from being stained by spilled gasoline or diesel.
Federal laws prompt filling station attendants and harbormasters to call the coast guard on boat owners who pollute.
Yet even conscientious boaters sometimes splash fuel out their vent line.
Once installed along the tank s vent line this surge protector helps an automatic shot off fuel nozzle stop pumping to prevent a fuel spill.
Since 1968 west marine has grown to over 250 local stores with knowledgeable associates happy to assist.
With non automatic nozzles the surge protector causes a gurgling sound to indicate that the tank is full.
Shop read reviews or ask questions about fuel vents fills at the official west marine online store.
62 35 attwood ptrap fuelsurge protect ssvent eliminates the need to install a fuel line vent and a surge protector now one product helps avoid fu.
Helps avoid fuel spills because the surge helps automatic fuel nozzles shut off as the tank fills.
Glass filled polypropylene construction and surge ball design.
Attwood inline surge protectors install along the tank s vent line and warn boaters as the tank approaches maximum capacity and help automatic shut off nozzles to stop fuel flow before a spill.
Tough glass filled polypropylene and simple surge ball design ensure reliable performance.
As the fuel tank gets full and frothy fuel surges up from the tank a ball rises and cuts off the travel of fuel that would normally escape overboard via the vent.
This attwood fuel vent line surge protector reliably helps prevent fuel spills at the pump by alerting a boater when the fuel tank is almost filled so the pump can be shut off.
You ll find in line no spill valves offered by a number of brands such as attwood and racor.
Prevent fuel spills at the pump.
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Fuel vent line surge protector 3 37 99.
Installs easily into existing built in 5 8 vent lines.
Attwood marine vent line surge protector with 1675 6meets abyc standards.
A vent line surge protector gives boaters a warning before a spill happens.
90 p trap fuel tank vent 6 44 99.