Marine Mushroom Ventilator Type C

Mushroom Ventilator is installed on the exposed deck or mechanical ventilation devices for natural ventilation.The feature is with reasonable structure, convenient opening & closing, weathertight.

Standard: CB/T295-2000

Type A-Inside opening & closing Mushroom Ventilator

Type B-Outside opening &i closing weathertight t Mushroom Ventilator (Welded installment)

Type C-Outside opening & closing weathertight Mushroom Ventilator (Bolted installment)

Type D-Fixed ventilator

1-Handwheel

2- Hood

3-Screw Stem

4-Seal

5-Weathertight cover

6-mouse proof,insect prevention screen or fireproof screen

7-Ventilator

8-Instruction stick

9-Casing Pipe