COPPUS Jectair Venturi

COPPUS®Marine Ventilators,Steam-, Air- and Water Turbine-Drive VentilatorsCOPPUS marine ventilators are rugged, dependable cargo tank ventilators that have served the shipping industry for many years. They are ideal for on-board gas-freeing, drying and ventilation operations and are available in supply or exhaust models.Steam / Compressed Air Turbine Drive ModelsC-12A Supply: Delivers 5,350 cfm (9,090 m3/hr)C-12A Exhaust: Delivers 4,600 cfm (7,815 m3/hr)C-15A Supply: Delivers 8,400 cfm (14,275 m3/hr)C-15A Exhaust: Delivers 6,500 cfm (11,040 m3/hr)FeaturesCast iron turbine housing with aluminum coverBronze turbine wheel / stainless steel turbine blades / nozzlesSpark-resistant cast aluminum fan and fan housingStainless steel fasteners, studs and protective screen

Coppus model 3-HP Venturi 8" (203mm).High-Performance, Highly-Efficient Venturi Air MoversThe unmatched performance of the COPPUS Jectair HP is recognized throughout the industry. When compared with older-style air horns, the patented air mixing chamber of the Jectair HP produces up to 26 percent savings on compressed air consumption (see efficiency performance charts).Operating PrincipleCompressed air or steam is admitted to the Jectair 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 which induces a large volume of surrounding air to enter the Jectair through the aerodynamic inlet bell. The air is then discharged at high velocity through the horn-shaped diffuser. NOTE: Operating efficiency depends on compressed air volume and pressure (see performance/efficiency charts).FeaturesAvailable in five sizes: 9, 8, 6-HP, 3-HP, 3S-HPHigh-Performance (HP) and Hornet models available in three sizes: 6-HP, 3-HP and 3-HPAir flows range from 1,370 to 8,900 cfm (2,328 to 15,121m3/hr)Induction ratios up to 40:1Multiple expansion nozzles machined into housingHigh static pressure capabilitiesDiffuser material available in steel, aluminum or shock-resistant polymer (Hornet HP)No moving parts — virtually maintenance-freeStatic bonding cable with spring tension grip and replaceable contact tips standard on all modelsAccepts flexible duct on diffuser end (optional duct adapter for inlet end available)Tripod for stationary mounting available

Coppus model 3S-HP Venturi 8" (203mm).High-Performance, Highly-Efficient Venturi Air MoversThe unmatched performance of the COPPUS Jectair HP is recognized throughout the industry. When compared with older-style air horns, the patented air mixing chamber of the Jectair HP produces up to 26 percent savings on compressed air consumption (see efficiency performance charts). Operating Principle Compressed air or steam is admitted to the Jectair 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 which induces a large volume of surrounding air to enter the Jectair through the aerodynamic inlet bell. The air is then discharged at high velocity through the horn-shaped diffuser. NOTE: Operating efficiency depends on compressed air volume and pressure (see performance/efficiency charts).FeaturesAvailable in five sizes: 9, 8, 6-HP, 3-HP, 3S-HPHigh-Performance (HP) and Hornet models available in three sizes: 6-HP, 3-HP and 3S-HPAir flows range from 1,370 to 8,900 cfm (2,328 to 15,121m3/hr) Induction ratios up to 40:1Multiple expansion nozzles machined into housing. High static pressure capabilitiesDiffuser material available in steel, aluminum or shock-resistant polymer (Hornet HP) No moving parts — virtually maintenance-freeStatic bonding cable with spring tension grip and replaceable contact tips standard on all models. Accepts flexible duct on diffuser end (optional duct adapter for inlet end available) Tripod for stationary mounting available

Coppus model 6-HP Air Operated Venturi (12" 305mm)High-Performance, Highly-Efficient Venturi Air MoversThe unmatched performance of the COPPUS Jectair HP is recognized throughout the industry. When compared with older-style air horns, the patented air mixing chamber of the Jectair HP produces up to 26 percent savings on compressed air consumption (see efficiency performance charts).Operating PrincipleCompressed air or steam is admitted to the Jectair 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 which induces a large volume of surrounding air to enter the Jectair through the aerodynamic inlet bell. The air is then discharged at high velocity through the horn-shaped diffuser. NOTE: Operating efficiency depends on compressed air volume and pressure (see performance/efficiency charts).FeaturesAvailable in five sizes: 9, 8, 6-HP, 3-HP, 3S-HPHigh-Performance (HP) and Hornet models available in three sizes: 6-HP, 3-HP and 3S-HPAir flows range from 1,370 to 8,900 cfm (2,328 to 15,121m3/hr)Induction ratios up to 40:1Multiple expansion nozzles machined into housingHigh static pressure capabilitiesDiffuser material available in steel, aluminum or shock-resistant polymer (Hornet HP)No moving parts — virtually maintenance-freeStatic bonding cable with spring tension grip and replaceable contact tips standard on all modelsAccepts flexible duct on diffuser end (optional duct adapter for inlet end available)Tripod for stationary mounting available

Coppus model 8-HP Air Operated Venturi (14" 356mm).High-Performance, Highly-Efficient Venturi Air MoversThe unmatched performance of the COPPUS Jectair HP is recognized throughout the industry. When compared with older-style air horns, the patented air mixing chamber of the Jectair HP produces up to 26 percent savings on compressed air consumption (see efficiency performance charts).Operating PrincipleCompressed air or steam is admitted to the Jectair 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 which induces a large volume of surrounding air to enter the Jectair through the aerodynamic inlet bell. The air is then discharged at high velocity through the horn-shaped diffuser. NOTE: Operating efficiency depends on compressed air volume and pressure (see performance/efficiency charts).FeaturesAvailable in five sizes: 9, 8, 6-HP, 3-HP, 3S-HPHigh-Performance (HP) and Hornet models available in three sizes: 6-HP, 3-HP and 3S-HPAir flows range from 1,370 to 8,900 cfm (2,328 to 15,121m3/hr)Induction ratios up to 40:1Multiple expansion nozzles machined into housingHigh static pressure capabilitiesDiffuser material available in steel, aluminum or shock-resistant polymer (Hornet HP)No moving parts — virtually maintenance-freeStatic bonding cable with spring tension grip and replaceable contact tips standard on all modelsAccepts flexible duct on diffuser end (optional duct adapter for inlet end available)Tripod for stationary mounting available

Coppus Model 9-HP Air Operated Venturi (14" 356mm).High-Performance, Highly-Efficient Venturi Air MoversThe unmatched performance of the COPPUS Jectair HP is recognized throughout the industry. When compared with older-style air horns, the patented air mixing chamber of the Jectair HP produces up to 26 percent savings on compressed air consumption (see efficiency performance charts).Operating PrincipleCompressed air or steam is admitted to the Jectair 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 which induces a large volume of surrounding air to enter the Jectair through the aerodynamic inlet bell. The air is then discharged at high velocity through the horn-shaped diffuser. NOTE: Operating efficiency depends on compressed air volume and pressure (see performance/efficiency charts).FeaturesAvailable in five sizes: 9, 8, 6-HP, 3-HP, 3S-HPHigh-Performance (HP) and Hornet models available in three sizes: 6-HP, 3-HP and 3S-HPAir flows range from 1,370 to 8,900 cfm (2,328 to 15,121m3/hr)Induction ratios up to 40:1Multiple expansion nozzles machined into housingHigh static pressure capabilitiesDiffuser material available in steel, aluminum or shock-resistant polymer (Hornet HP)No moving parts — virtually maintenance-freeStatic bonding cable with spring tension grip and replaceable contact tips standard on all modelsAccepts flexible duct on diffuser end (optional duct adapter for inlet end available)Tripod for stationary mounting available

These fans are suited for hazardous situations and demanding ventilation projects due to their rugged, cast aluminum housing and fan blade. The RF design is based on action-reaction principles; compressed air is expelled via nozzles situated at the fan blade’s tip, resulting in exceptionally efficient, high-volume, low-maintenance air movers.2,100 to 5,100 cfm (3,566 to 8,665 m3/hr) at 80 psigFunctions as blower or exhausterLow compressed air consumptionSpark-resistant, cast-aluminum housing, and fan bladeVirtually maintenance-freePermanently lubricated bearings eliminate line oilerCast-in handles and feetCast-in bead to accept 12 inch (305 mm) and 16 inch (406 mm) ductBolt holes allow optional adapter plates attachment101-109 dBA @ 5 ft (1.5 m)

The VANO models offer a fixed guide vane design that delivers high volumes of air while maintaining static pressure for exhausting fumes and delivering fresh air. A rugged, durable, high-performance design makes the VANO models ideal for ventilating tanks, process vessels, tank cars, manholes and other confined spaces.Convertible Design:By removing the inlet sleeves, the VANO 175CV and 250CV convert to vertical exhaust units.With Inlet Sleeve Installed:The flexible duct can be attached to inlet and outlet ends. This allows fumes to be exhausted from a confined space, or fresh air to be delivered from a remote area.With Inlet Sleeve Removed:Cut-outs on inlet end of CV models are exposed for exhausting heavier-than-air fumes from the bottoms of tanks, vats, drums, and other confined spaces.FeaturesStraightening fixed guide vanes for improved static pressure performanceAccepts ducting at inlet and outlet endsConverts to exhaust fumes from bottom of tanksAvailable with totally enclosed (TE) or explosion proof (EP) motors and compatible switch; all models supplied with 15 ft power cordHeavy-gauge, powder-coated steel and cast aluminum constructionSpark-resistant fan bladesAutomatic thermal overload protection standard on VANO 175CV and 250CV models