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Pneumatic diaphragm pumps

GEMINI Series pneumatic diaphragm pumps from an Italien company INJECTA. The draft of the new double diaphragm pumps, it is mainly developer around the air distribution system, the diaphragms high technology, the pumping chambers geometry and the valves system. This in order to extend the functionality, not only for transfer but also for dosing. The result is an innovative product with next-generation solutions. These pneumatic diaphragm pumps are suitable to spaces with a danger of explosion, to a food industry etc. 

General features:

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  • COMPACT, MAXIMUM RELIABILITY
  • CONSTRUCTIONS MATERIALS: PP, PVDF, AISI 316, ALUMINIUM, POM
  • FLOW RATE: UP TO 1 000 L/min
  • MAXIMUM AIR PRESSURE: 7 bar
  • MAXIMUM DELIVERY HEAD: 80 m
  • SELF-PRIMING: UP TO 6 m
  • MAXIMUM SOLID PASSING: UP TO 8,5 mm
  • FLUIDS CONNECTIONS: FROM ¼“ TO 3“
  • AIR CONNECTIONS: FROM 4 mm TO ¾“
  • UNLIMITED DRY RUNNING
  • ANTI-STALL PNEUMATIC CIRCUIT, EASY MAINTENANCE
  • POSSIBILITY TO ADJUST: FLOW-RATE, HEAD AND SPEED
  • VARIOUS INSTALLATIONS AND CONFIGURATIONS
  • ATEX CERTIFICATIONS FOR ZONE 1 AND 2 IN ALL VERSIONS
  • AIR-DISCHARGES COVER WITH CONNECTIONS FOR VARIOUS USES
  • FOOD CERTIFICATION MODEL AVAILABLE
  • WE SUPPLY A WIDE RANGE OF ACCESSORIES TO PNEUMATIC DIAPHRAGM PUMPS

The pneumatic diaphragm pumps are suitable for pumping following liquids: chemically aggressive, toxic, flammable, abrasive, glutinous, sedimentation etc.

Main application:

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  • Chemical and petrochemical production and processing of basic products   
  • Textile industry
  • Food, dairy, beverages and oils 
  • Ecological industry, waste and fumes disposal, water purification, flexographic printing industry and photographic industry
  • Tanning industry
  • Mining
  • Automotive industry
  • Ceramic industry, glass and porcelain
  • Gold industry
  • Paper industry
  • Electronics industry and printed circuit boards
  • Electroplating industry, pickling, degreasing and metal treatments generally
  • Paint and varnish industry
  • Oil industry
  • Fertilizer production industry
  • Metal industry
  • Biodiesel industry, electricity production and accumulators
  • Industrial detergents industry
  • Pharmaceutical industry

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Pneumatic diaphragm pumps catalogue:

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