Ampco rotary lobe pumps

Ampco AL Series rotary lobe pumps are a cost-effective solution that combines advanced technology with high performance. They are ideally suited for demanding processes in the food, dairy, beverage, and pharmaceutical industries. The AL Series offers CIP cleanability, easy maintenance, and handles a wide viscosity range (1–1,000,000 cP).

Why Choose an Ampco Rotary lobe pump?

• Advanced Design: Front-loaded seal design speeds up maintenance and improves CIP capabilities.
• Durable Material: 316L stainless steel housing.
• Versatile Rotor Options: Single-, bi-wing, tri-lobe, and multi-lobe rotors for different process needs.
• Wide Seal Selection
• Temperature-Sensitive Processes: Available with heating and cooling jackets.
• Hygiene Certifications: 3A and EHEDG approved.

Models and Features

• AL05–AL46: Models cover a wide capacity range.
• Flow Rate: Up to 100 m³/h.
• Max Pressure: Up to 20 bar.
• Surface Finish: Standard 32 Ra (0.8 μm), optional 16 Ra (0.4 μm) for special hygienic applications.
• Connections: Tri-Clamp, NPT, BSP, DIN, ANSI.

Typical Applications

• Food industry (ketchup, chocolate, sugar solutions)
• Dairy and beverage industry
• Pharmaceutical and biotech
• Cosmetics industry
• Chemical industry

Technologies That Set Ampco Apart

• Easy Disassembly: Faster maintenance without dismantling piping.
• Multiple Rotor Configurations: Suitable for both gentle and efficient pumping.
• CIP Cleanability
• Alternative Materials: Alloy 88 and Nitronic 60 rotors for abrasive media.