H Series Pumps

AMPCO H SERIES HIGH-CAPACITY CENTRIFUGAL PUMPS
Harco proudly offers the Ampco H Series high-capacity centrifugal pumps, engineered for optimal hydraulic performance across a wide range of demanding applications. Featuring eight versatile models—from low- to high-volume—the Ampco H Series delivers dependable flow rates up to 1300 GPM and discharge pressures up to 147 PSI.
A standout feature of the Ampco H Series sanitary centrifugal pump is its standard interchangeable one size seal design across all low-volume, standard, and high-volume models—saving costs and simplifying spare parts management. Additionally, the pumps can be close-coupled on JM frame motors with a one-piece impeller and shaft assembly that connects directly to the motor shaft, reducing vibration and extending bearing life.
Built with a heavy-duty volute casing machined to precise specifications, the H Series pump from Ampco ensures durability and smooth product flow. Available in eight model sizes, these pumps are 100% hydraulically and dimensionally interchangeable with competing Waukesha 200 Series pumps, enabling straightforward, drop-in replacements.
Constructed from durable 316L stainless steel with balanced impellers and heavy-duty casings, the Ampco H Series sanitary pump ensures hygienic, corrosion-resistant, and energy-efficient operation.
Ideal for processing milk, cream, juices, concentrates, slurries, purees, syrups, dyes, batters, soap solutions, emulsions, and more, the Ampco H Series pump offers high efficiency, easy maintenance, and flexible fitting options to meet diverse sanitary pumping needs.
Ampco H Series Sanitary Centrifugal Pumps Features:
- Low NPSH requirements for efficient suction
- One size seal design for all models
- Low-volume, standard, and high-volume options
- Easy assembly and maintenance
- 316L stainless steel construction
- Balanced impellers
- Multiple fitting options
- Close-coupled on JM frame motors
- CIP-capable for sanitary cleaning
- High efficiency
Performance Overview
- Models: 8
- Max Flow Rate: 1300 GPM / 295 m³/hr
- Max Viscosity: 500 cP
- Max Discharge Pressure: 340’ / 147 PSI / 10 BAR
- Seal Options: 3
- Temperature Rating: Up to 400ºF / 203ºC
In summary, the Ampco H Series centrifugal pumps deliver exceptional power, precision, and parts flexibility, for your most demanding sanitary pumping applications. Whether you require reliable processing of dairy products, beverages, emulsions, or other viscous fluids, the Ampco H Series pump offers a proven solution that combines robust construction with ease of maintenance and operation.
For more information contact us at 1-800-361-5361 or 705-743-5361, or [email protected]

