HIGH PRESSURE DOUBLE DIAPHRAGM PUMP

ไทย 

From Ideal to reality.

 

Cobra is the perfect feeding pump quite similar as ideal feeding pump. It is efficient to deliver every material paint droplet to feed spray gun and reduce paint consumable rate  more than piston pump. The power from double diaphragm can feed material paint which are high viscosity and density without problem. It is longer use for many years. Robust and low maintenance cost. That is the ideal feeding pump which is released to operate in reality.

Advance Performance

 

  • Speed of deliver rate is 200DS/min which is faster than piston pump that it take 30/min. In other words, it is faster than piston pump 566%.

  • Simply changing paint and quicker than piston pump

  • Enable to use with high viscosity paint, abrasive paint which fast dry and reactive to be shear sensitive paint. Circulation system in pump will operate continually to avoid fast dry and sediment which may leave inside pump.

  • Double diaphragm has performance higher than piston pump but the satirical rate are lower.

More saving for quick return of investment

 

  • Reduce paint consumable rate 60% by compare with piston pump. Every paint droplet will be delivered efficiently. 

  • Double Diaphragm reduce pulsation rate to support decreasing of paint consumable rate.

  • Highly robust and longer use which support to reduce maintenance expenses.

Basic Structure of  Cobra

Pneumatic Motor
Pressure Regulator
Material Inlet
Diaphragm
Oil Piston
Force Air Cooling

Operating Principle of Cobra

 

Pump works with pneumatic system. When receive the compressed air from the air compressor, Pneumatic motor will create the power by providing high pressure which compressed hydraulic section at 40: 1 ratio.

 

The pressure from hydraulic will be delivered to double diaphragm. One diaphragm make suction power to suck material paint from inlet. The remain diaphragm will feed paint to spray gun. That is the reason of high speed feeding procedure together with low pulsation rate which feed paint in consistency volume.  

Application

Operated under heavy duty production

 

High Pressure Pump Cobra is the alternative choice for material-saving volume and reduce service maintenance cost for long-term with a less complex of spare-part.

The suitable heavy duty industry for cobra will be identified below table. The example of industry and paint material will be shown as it is collected from survey. The pump unit can be applied in similar industry which have been identified with color bar for showing of suitable level.

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Reccomend

Suitable

Unavailable

Cobra Industry ENG.png

Reccomend

Suitable

Unavailable

Flow Rate by Nozzle Size

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High Pressure Diaphragm Pump Cobra Series

Cobra 40-10.jpg

Cobra 40 - 10

Data Summary

Pump Ratio: 40:1

Volume flow per DH: 10 CCM/DH

Maximum Possible strokes in operation: 200 DH/min

Maximum Pressure: 250 Bar

Paint Inlet (Outside Thread): M36 x 2

Paint Inlet (Inside Thread): G3/8"

Paint Outlet (Outside Thread): G3/8"

Weight: 19 Kg

See more further information by click below link "More Details"

Cobra 40 - 25

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Data Summary

Pump Ratio: 40:1

Volume flow per DH: 25 CCM/DH

Maximum Possible strokes in operation: 200 DH/min

Maximum Pressure: 250 Bar

Paint Inlet (Outside Thread): M36 x 2

Paint Inlet (Inside Thread): G3/8"

Paint Outlet (Outside Thread): G3/8"

Weight: 33 Kg

See more further information by click below link "More Details"

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Cobra 2K

Remark

Special High Pressure Diaphragm pump for mixing ratio at 1:1 for polyester painting. It is co-operated with air coat system.

Data Summary

Pump Ratio: 40:1

Volume flow per DH: 10 CCM/DH

Maximum Possible strokes in operation: 200 DH/min

Maximum Pressure: 250 Bar

Paint Inlet (Outside Thread): M36 x 2

Paint Inlet (Inside Thread): G3/8"

Paint Outlet (Outside Thread): G3/8"

Weight 33 Kg

See more further information by click below link "More Details"

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Accessories with pump

This accessories is designed to use with high pressure flow rate by following below equipment;

1. High Pressure Material Filter

2. Suction Tube for High Pressure Unit

3. HP Material Pressure Regulator

4. Heater

and more accessories. Please click "more details" for further information on below link

Spray Gun for HP Feeding Unit

Manual Spray Gun for High Pressure Feeding Unit

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Airless HP Spray Gun

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Electrostatic HP Air Coat Spray Gun

Air Coat Spray Gun

High pressure diaphragm pump can be applied with Airless Spray gun which can spray not more than 250 Bar.

Electrostatic Air Coat Spray gun for High Pressure Application. GM5000EAC is available for spraying range 150 Bar - 230 Bar.

Air Coat Spray Gun GM4100 is applied with HP feeding Unit.

Spray Gun for HP Feeding Unit

Automatic Spray for High Pressure Feeding Unit

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Airless HP Spray Gun

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Electrostatic HP Air Coat Spray Gun

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Air Coat Spray Gun

WAGNER GA400ALAirless Automatic Spray gun which can be used to spray at 250 Bar by WAGNER GA400AL

Electrostatic Automatic Air Coat Spray Gun GA5000EAC which can be applied for spraying at 150 Bar - 230 Bar.

Automatic Air Coat Spray gun GA4000 is available for HP feeding Unit.

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ปืนพ่นสีไร้อากาศแรงดันสูง

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ปืนพ่นสีไฟฟ้าสถิตอากาศผสมแรงดันสูง

ปืนพ่นสีแบบอากาศผสมแรงดันสูง

Demonstration Video

Video Credit:

 

Company: J.Wagner GmbH

Territory: Germany (Head Quarter)

URL: www.wagner-group.com

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