Ventilation unit Marine Venturi

Easy to transport, rugged, and maintenance-free shipboard ventilator for degassing or delivering fresh air supply to cargo tanks and other on-board confined spaces. Operating Principle: Compressed air or steam is admitted into the Marine Venturi through a single inlet connection in the housing leading to the mixing chamber. The air or steam jetted from the nozzle creates a “Venturi” action that induces a large volume of surrounding air to enter through the inlet end. The air is then discharged at high velocity through the outlet. FEATURES & ADVANTAGES: • Delivers 4,870 cfm (8,274 m3/hr) operating with 100 psig compressed air • Spark-resistant, corrosion-resistant, powder-coated aluminum construction • Weighs only 32 lbs (15 kg) • Mates with 12 inch (305 mm) Butterworth deck openings in either supply or exhaust set-up • Built-in flange on outlet end accepts 10 inch (254 mm) flexible duct, nozzles • Stainless steel fasteners, studs and protective screen • 92 dBA @ 5 ft (1.5 m)