FORE & AFT MARINE
MUFFLERS
VETUS DENOUDEN
| Air
Vent V Vented Loop |
 |
| If the injection point of the cooling water line is situated at a
heigh less than 6" above the waterline, then - when the engine is
stopped - there is a risk that, as a result of siphoning, the cooling
water may enter the engine. Such siphoning may be avoided by positioning
a VETUS air vent into the cooling water tubing, appr. 16" above the
waterline.
There are two models to choose from: Model V has a pressure valve and is self contained, though it requires periodic maintenance to prevent clogging with salt crystals. Model H has a hose connection to the outside of the hull. There is a constant bleed of cooling water through this hose whilst the engine is running. Model H comes complete with a skin fitting, hose clamps and 12 ft. of
hose. |
AIRVENTV(LIST$79.90)$69.36 W/ PRESSURE VALVE