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COBOLT Product Showcase
   
Marine Venturi / Movers
   
  Compressed Air / Steam Driven Deck Mounted Ventilator / Exhauster
  Compressed air or steam is injected to the venturi where air is direct to a main chamber and existing to small jet nozzels. This created a venturi section where large volume of air around the inlet and at the opening is moved into the venturi inlet and then air is pushed by high performance jet nozzels creating high velocity airflow at the outlet. Airflow rating are tested to AMCA standard 210.
  Max Airflow range: 5,699 ~ 7,500 m3 / hr
   
 
 
 
  • Light weight
  • High performance
  • No moving parts
  • venting hazardous areas
  • Uses as blowers / exhausters
  • Connected to ground wire
  • Suitable for deck opening
  • Spark reslstant, corrosion resistance
ISSA Code: 59 14 27
 
 
   
  Texas Pneumatic Scalers
   
 
 
 
World class valve pricing Quality equal or better scaler ten of thousands used in field Proven throught industrial job site, construction and marine industry.

TX 1B needle / chisel scalers

 
 
   
  Air Manifolds A. S. M. E. Certified
   
 
 
 
The four way air manifold is a smaller version and much more accommodating to carry into confined spaces such as airlines for cabin and seat repair or for vessels. It is equipped with universal couplers and quick disconnect industrial couplers. Keeping work site uncluttered by having only one hose going to the work area.
 
Meet OSHA guidelines: ASME Approved Tanks
ASME pop-off valve (200 psi) to prevent excessive pressure buildup
Equipped with a guage to monitor working pressure
Brass drain cock to vent water droplets.
 

Model: TX-3AMF

Weight: 10kg, Tank diameter: 8” Working Pressure: 200p.s.i.

Tested Pressure: 300p.s.i. Capacity: 2.5 gal

 
ISSA Code: 59 06 91
 
 
   
   
  Venturi Type Air Movers
   
  Air Movement Fresh Air for Industries
  TX-JF20 / TX-JF24
  20" Jet Fan / 24" Jet Fan
   
 
 
 
Venturi Type Air Movers
 
 
   
   
 
  • Use for General Ventilation in any Location where compressed air available
  • Use for exhaust as well as supply
  • Suited for Ventilation of Tanks, Process Vessels, or other Confined areas for the removal of Hazardous fumes or Contaminated Air from Welding Sandblasting and other operation.
  • Rated operating Pressure 40-110 PSI
   
 
 
 
 
 
   
  The above free air induction ratio is a measure of efficiency of a venturi type air mover. The ratio is determined by dividing the total CFM discharged by the amount of air consumed. The accuracy of the figures of the free air induction ratio depends again on the accuracy of the method of testing.
   
  Total Air Flow and Consumed Air at various Inlet Pressures
American Standard Measurements Performance Total Air Flow Equals Compressed Air Consumed Plus Air Flow Induced
 
Inlet Pressure
 
40PSIG
60PSIG
80PSIG
 
Total Air Flow
Total Air Flow
Total Air Flow
3AMS
815 CFM
981 CFM
1182 CFM
3AM
1017 CFM
1231 CFM
1462 CFM
6AM
2385 CFM
2885 CFM
3347 CFM
8AM
3152 CFM
4152 CFM
4929 CFM
9AMB*
4959 CFM
5780 CFM
6810 CFM
10AM
4898 CFM
6182 CFM
7304 CFM
 
Air Consumed
Air Consumed
Air Consumed
3AMS
36 SCFM
50 SCFM
62 SCFM
3AM
35 SCFM
45 SCFM
62 SCFM
6AM
73 SCFM
98 SCFM
124 SCFM
8AM
114 SCFM
152 SCFM
193 SCFM
9AMB*
139 SCFM
190 SCFM
245 SCFM
10AM
154 SCFM
209 SCFM
275 SCFM
   
  *This Particular air mover is design with a Butterworth flange base. The most common use of this design is in the Shipping Industry where they have port holes on the ship to accommodate a Butteworth tank cleaning machine. This air mover can be easily adapted to fit any opening as well as all of the other sizes.
   
 

Pneumatic air movers have been tested at an independent laboratory. The free flow ratings listed above are based on tests to AMCA Standard 210.

Pneumatic air movers equalled or exceeded the air flow of competitively manufactured air movers.

   
  Free Air Induction Ratios at various Inlet Pressures
 
Digital Total Air Flow Discharge by amount of air consumed.
 
40PSIG
60PSIG
80PSIG
3AMS
22.64
19.62
19.06
3AM
29.06
27.36
23.58
6AM
32.69
29.44
26.99
8AM
27.65
27.32
25.54
9AMB*
35.68
30.42
27.82
10AM
31.80
29.58
26.66