Almatec metal pumps

Almatec® metal-bodied air-operated double diaphragm pumps (AODD) offer a reliable and durable solution for demanding industrial liquid transfer needs where special mechanical strength and chemical compatibility are required. Metal pumps are especially suitable for applications where the chemical resistance or mechanical strength of a plastic pump is insufficient.

Why Choose an Almatec Metal Pump?

• Durable Construction: The metal body (usually stainless steel or aluminum) ensures excellent mechanical strength and long service life in demanding conditions.
• Wide Chemical Compatibility: Suitable for many aggressive liquids, such as solvents, acids, and bases.
• Safety and Tightness: The massive construction and high-quality seals minimize leakage risks and ensure safe operation even in ATEX-classified areas.
• Versatile Certifications: Available in ATEX, FDA, and EHEDG certified models for the needs of the food, pharmaceutical, and chemical industries.
• Easy Maintenance: Simple design, few moving parts, no rotating seals – low maintenance needs and long service life.

Series and Applications

• CHEMICOR Series pumps are made of stainless steel 1.4408/SS316 (G-X 6 CrNiMo 18 10), which is corrosion and acid-resistant cast steel. It is often used for its good general chemical stability.
  • More information about CHEMICOR Series models.
• BIOCOR Series air-operated double diaphragm pumps (AODD) are designed especially for critical sterile applications in the pharmaceutical, biotechnology, and food industries. BIOCOR series pumps are EHEDG certified and meet EC1935/2004, FDA, USP Class VI, and ATEX requirements. The special design of the liquid channel enables CIP and SIP cleaning.
  • More information about BIOCOR Series models.

Size and Output

• size 1/4″–2″
• capacity: 58–400 l/min
• Operating pressure: 7 bar
• Materials: Stainless steel (AISI 316L)

Typical Applications

• Transfer of chemicals and solvents
• Food and pharmaceutical industry
• Semiconductor and solar cell industry
• Paint and coating industry
• Water and wastewater processes
• Many other demanding industrial liquid transfer needs

Technologies that Distinguish Almatec

• Perswing P® Air Control: Maintenance-free, precise, and energy-efficient air control system.
• Solid, Massive Construction: Machined from metal, ensuring maximum tightness and durability.
• Versatile Certifications: ATEX, FDA, EHEDG, EC1935/2004, USP Class VI – also suitable for the most demanding hygiene and safety applications.