Almatec's Plastic AODD

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The range of plastic air-operated double-diaphragm (AODD) pumps by Almatec exceeds industry quality requirements by incorporating standard features and complementing them with a solid block design, energy-efficient air control system, cutting-edge diaphragms, and best-in-class materials. A solid body construction adds to the pumps’ stability and operation’s safety level. Also being mechanically machined using CNC technology, the perfect tolerances between the walls and the parts are achieved. Almatec plastic AODDs are manufactured using PE or PTFE, making them economical to own.

KNOW MORE ABOUT ALMATEC PLASTIC AODD SERIES

Abaque Peristaltic Pump HD25 model

Design Advantages

  • Air-operated diaphragm pumps in solid design
  • Housing made of PE or PTFE, also available in conductive version
  • Self-priming, dry run safe, suction lift capabilities
  • Maintenance and lubrication-free air control system PERSWING P®
  • Unattended operation with long service life
  • Easily converted from ball to cylinder check valves

Available Options

We customise pumps according to your specific application. Get in touch with us to know your options.

  • Screw-on or flanged pulsation damper (E Series)
  • ATEX models (all series) and FDA-conformity (CMX SERIES)
  • Draining system
  • Barrier chamber system
  • Diaphragm monitoring
  • Stroke counter
  • Flange connection
  • Transport carts
  • Spare parts

Key Specifications

  • Flows up to 37 m3/h
  • Air pressure up to 700 kPa (0.7) MPa
  • Solids up to (ball valves) 11 mm
SERIES E CXM
CAPACITY (m3/h) 37 Up to 8
SUCTION LIFT (mWC) Up to 9.5 Up to 4.5
SOLID PASSAGE FOR BALL VALVES (mm) Up to 11 Up to 4

Applications

E-SERIES

  • Chemical industry
  • Pharmaceuticals
  • Cosmetics
  • Ceramics
  • Surface treatment
  • Emergency services
  • Power plants
  • Refineries
  • Mechanical engineering
  • Textile industry
  • Water processing
  • Waste disposal
  • Paper industry
  • Electronics
  • Solar industry

C-SERIES

  • Sludges
  • Acids
  • Alkalis
  • Solvents
  • Slurries
  • Emulsions
  • Mixtures of liquids and solids
  • Resins
  • Powders
  • Aqueous solutions
  • Paints, inks
  • Chemical industry
  • Ceramics
  • Surface treatment
  • Mechanical engineering
  • Textile industry
  • Water processing
  • Waste disposal
  • Paper industry
  • Electroplating
  • Refineries

CXM SERIES

  • Low to medium duty applications across industries
  • ATEX
  • Drum pump applications

OUR RANGE OF AVAILABLE PLASTIC AODD PUMPS

PRINCIPLE OF OPERATION

Almatec pumps follow the conventional working principle of an AODD pump. They move fluid by the alternate and repeated back-and-forth movement (strokes) of two flexible membranes or diaphragms mounted on a common shaft. Although diaphragm pumps can be driven directly, with the shaft connected directly to a motor, AODD pumps use compressed air with a sophisticated distribution system directing the air alternately to two air chambers on the opposite sides of the diaphragms.

AODD pumps are capable of handling abrasive, highly viscous fluids, sludges, slurries, and shear-sensitive fluids. AODD pumps are robust, reliable, easy to maintain, and relatively low cost. They tend to be general workhorse devices and are typically used for transfer applications in a wide variety of industries.

Servicing you anywhere in Australia

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