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Vacuum & Air

Pressure Pumps

Dry-Claw Type Pumps And Compressors

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State of the art dry-type pumps have become the preferred option in a diverse range of high and medium vacuum applications. Due to their friction-less design and lubricant free pumping chamber, dry pumps provide higher energy efficiency with minimal maintenance expense. Gases being pumped are discharged free of contamination. Degradation of vacuum pump lubricant is eliminated along with routine service expense. Energy savings of >30% are easily achieved with dry technology.

Dynavac VCX Series Dry Running Claw Vacuum Pump

Features and Benefits:

  • Simple, modular design
  • Air cooled and direct driven
  • Low maintenance means no wear
  • High efficiency - continuous duty
  • Relief valves included

Dry Running claw vacuum pump

Model

Suction Capacity

(m3/h)

Ultimate Vacuum

(kPa)

Motor Power

(kW)

VCX 60 60 -95 1.1
VCX 100 100 -85 2.2
VCX 150 150 -90 3
VCX 250 235 -82 4
VCX 300 300 -81 5.5
VCX 400 385 -77 7.5
VCX 505 500 -77 9

Dynavac PCX Series Dry Running Claw Compressors

Claw pumps are available for both vacuum and positive pressure (blower) applications and are an ideal replacement for liquid ring and rotary vane pumps in many applications.

VCX Series claw pumps are available for vacuum application up to -95Pa

PCX Series claw pumps are suitable for pressure applications to 220 kPa

Dry Running claw compressor

Using a variable speed drive with a Dynavac claw pump can save up to 60% power consumption over lead-lag systems and the number of starts per hour are dramatically reduced. This results in extended life of the pump.

Model

Discharge Capacity

(m3/h)

Ultimate Pressure

(kPa)

Motor Power

(kW)

PCX 60 56 200 3

PCX 100

PCX 100

PCX 100

100

100

100

80

140

220

3

4

5.5

PCX 150

PCX 150

150

150

120

200

5.5

7.5

PCX 250

PCX 250

235

235

100

200

7.5

11

PCX 300

PCX 300

PCX 300

300

300

300

60

140

220

7.5

11

15

PCX 400

PCX 400

PCX 400

PCX 400

385

385

385

385

80

120

180

200

11

15

18.5

22

PCX 505

PCX 505

PCX 505

PCX 505

500

500

500

500

80

120

160

200

15

18.5

22

30

INDUSTRIES

  • Chemical Processing
  • Power Generation
  • Food Processing & Packaging
  • Environmental
  • Agriculture
  • Water & Supply & Treatment
  • Medical
  • Mining
  • Oil & Gas
  • Research

APPLICATIONS

  • Packaging equipment
  • Reticulated Medical Vacuum Plant
  • Vacuum drying
  • Vacuum mixing and de-aeration
  • Soil Remediation
  • Vacuum filtration
  • Particle Conveying
  • Printing & Paper
  • Condenser Exhausting
  • Materials Handling
  • Router table holding
  • Tank and pond Aeration
  • Back-flushing
  • Sewage Evacuation
  • Sewage Digester gas compression

MANUFACTURERS

  • Dynavac

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