Perko Cowl Ventilator
A durable chrome plated ventilation cowl with plastic outlet base.
Perko Chrome Cowl Ventilator (DF311)
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Perko Cowl Ventilator Information
A Perko chrome plated ventilation cowl with plastic outlet base for providing protection to ventilation holes in boats. The cowl offers splash protection and allows are large amount of airflow output through the cowl.
This Perko cowl can be mount to a surface with the four counter sunk mounting screw holes on the durable plastic base hidden beneath the chrome plated cowl.
The outlet connections is suitable for 75mm (3") ducting.
Perko Cowl Vent Specifications
| Cover Length | 130mm |
| Cover Width (min-max) | 80-105mm |
| Cover Height | 62mm |
| Outlet Connection (internal-external Diameter) | 72-75mm |
| Outlet Length | 15mm |
| Base Length | 140mm |
| Base Width (min-max) | 90-110mm |
