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Almatec AODD Pumps

almatec logoCarotek is your distributor in NC, SC and VA for Almatec Air Operated Double Diaphragm Pumps.  Almatec AODD pumps are available in plastic and stainless steel with a specialization in plastic pumps with solid housings.  Plastic AODD pumps are manufactured from PE, which is highly resistant to abrasion or PTFE, which has a resistance to virtually all chemicals.  They are best suited for:

  • Chemical
  • Semiconductor/Solar
  • Ceramic
  • Hygienic
  • Paint & Coatings
  • Pulp & Paper
  • Water Treatment

Almatec also offers specialty pumps for

  • Food & beverage
  • Biopharma
  • Semiconductor
  • High-pressure applications

Almatec Plastic AODD Pumps with Solid Block

Almatec air-operated double-diaphragm (AODD) pumps feature a solid-block construction, which is necessary to support the weight of an oscillating pump. Within the pump, the individual components are arranged so that the required wall thicknesses are in the ideal positions.  This eliminates the need for external reinforcement parts while still achieving smooth operation.  They are available in E-series, C-series and CXM.

Almatec e-series pumpsAlmatec E-series solid block AODD pump features distinctive wall thicknesses, flange connection capability, and a ring tightening structure.  A self-regulating pulsation damper must be installed on the delivery side of the pump in order to obtain a virtually uniform flow.  Almatec offers screw-on and inline dampers.



AAlmatec c series pumpslmatec C-Series Air-Operated Double-Diaphragm Pump is a cost-effective, reliable and superior-built alternative and features a solid design suitable for a wide array of pumping tasks.




AAlmatec CXM pumpslmatec® CXM Series Air-Operated Double-Diaphragm (AODD) Pumps are general-purpose pumps designed for low- to medium-duty applications and to operate as drum pumps.




Stainless Steel AODD Pumps - CHEMICOR

The Almatec Chemicor Stainless Steel AODD pump were designed with special attention to the shape of the product chambers. As a result, Chemicor offers soft changes in direction, smooth flows and no dead corners.

almatec chemicorCHEMICOR Series pumps are manufactured from stainless steel 1.4408/SS316 (G-X 6 CrNiMo 18 10), which is a cast steel that is resistant to corrosion and acids, and is frequently used for fittings and pump casings because of its good general chemical stability. This material in a precision lost-wax casting is used for the wetted housing parts of the CHEMICOR Series. The lost-wax process is a complex casting process yielding a smooth and dense surface with increased resistance to corrosion.


Specialty AODD Pumps

 Almatec also offers AODD pumps specifically designed to meet the requirements of special applications.

  • Biopharma (BIOCOR Series)
  • Semiconductor (FUTUR Series)
  • High-pressure (filter press feeding, AHD Series)
  • Food and beverage (MM Series)

Biocor Series Pumps (sterile)

Almatec biocor pump

Almatec BIOCOR Series AODD Pumps have been specifically designed for critical sterile applications within the pharmaceutical, biotech and food industries. BIOCOR Series pumps are EHEDG certified and conform to EC1935/2004, FDA, USP Class VI and ATEX requirements. The special design of the fluid path enables the CIP and SIP capability.


almatec futur pumpsFutur Series Pumps (semiconductor)

Almatec FUTUR Series AODD Pump, with its straight-through flow pattern technology, is ideally suited for supplying and circulating chemicals in the semiconductor industry.



Almatec AHD- ASD High Pressure PumpsAHD & AHS series pumps (high pressure)

Almatec AHD and AHS Series AODD Pumps have been specially designed to provide a safe operation in high-pressure applications up to 15 bar (218 psig), such as filter press feeding.



Almatec MM series pumpsMM Series Pumps (food & beverage)

Almatec® MM Series AODD Pumps have been specifically designed to meet the strict standards, regulations and operational requirements that govern the food and beverage industry. MM Series pumps are ideal for these applications because they feature food-grade wetted materials and a construction that enables clean-in-place (CIP) and sanitize-in-place (SIP) capabilities.


About Almatec

Since 1984, Almatec® Maschinenbau GmbH has been a premium manufacturer of air-operated double-diaphragm (AODD) pumps that has successfully combined a worldwide presence with a unique localized end-user approach.

Thanks to an array of enduring product innovations and improvements, Almatec offers an extensive product portfolio that features sophisticated and economical solutions for all your critical applications.

Located in Duisburg, Germany, Almatec is a respected worldwide leader in AODD pumps thanks to superior product quality. Solid design, Perswing P® air control system, diaphragms and best-in-class materials are quality features demanded by Almatec customers.


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