Butterfly vent
The butterfly vent is made from stainless steel and is controlled by means of side button.
No. 113254 4" model
No. 113270 5" model

plastic fuel tank vent
The plastic fuel tank vent will suit hull thickness up to 18mm (3/4"). It is used with 18mm I.D. hose and features a facility to clean the air filter.
No. 151853

Flat ventilators

Inexpensive practical marine grade stainless steel punched ventilators.

No. Shape Size
112392 Round 83mm
112393 Oval 170 x 60mm

Stainless steel midget vent


A multitude of uses aboard. Especially popular as covers for anchor locker drains.

No. Size Height
112352 41 x 44mm 12mm
112353 57 x 54mm 16mm
Louvered ventilators

Grade 316 stainless steel louvered ventilators in three models. Can be mounted on cabin door, bulkhead etc.

No. Height Width Profile
112357 9" 5" Vertical
112356 4" 9.3/16" Horizontal

Louvered Ventilators

Louvered Ventilators with large louvers, usually mounted in the hull as engine room vents etc. Highly polished stainless steel. Projection 7/8".

No. Description Mounting Hole
112341 3-louver vent s/steel 3.1/2" x 7.1/4"
112340 5-louver vent s/steel 3.3/4" x 11.3/4"
113214 5-louver vent plastic 3.3/4" x 11.3/4"

Pvc ventilator

Flexible PVC vents with ABS snap in deck plates. Ideal for ventilation of small cabins.
No. 112155 Vent Hole: 3"
No. 112160 Vent Hole: 4"

Solar Powered Ventilator


A safe form of 'active' ventilator which does not drain your battery! It's waterproof and kind to the enviroment. Diameter : 215mm.

No. Description Height Cutout
019633 Solar Powered Ventilator, with ABS Plastic Body 90mm 120mm
098501 T32 Day/Night In/Out with Stainless Steel Body 32mm 115mm