Ampco Sanitary Centrifugal Pumps
Meticulously Engineered Centrifugal Pumps are Versatile
When gentle sanitary liquid product handling is a necessity, look to Ampco Pumps for reliable, durable, and efficient centrifugal pumps. From food and beverage applications to dairy or pharmaceutical processing, Ampco manufactures highly engineered sanitary centrifugal pumps to ensure a smooth, seamless operation. Downtime costs money, which is why Ampco is committed to producing the highest quality, innovative centrifugal pumps for sanitary applications. They also maintain a well-stocked inventory to provide premium products quickly and without a premium price. With state-of-the-art in-house machining and finishing facilities, Ampco’s streamlined manufacturing and assembly process achieves industry-leading parts availability and lead times, with some products able to ship the same day.

Ampco Centrifugal Pump Series
AC/AC+ Series
The Ampco AC/AC+ Series offers a simple, easy-to-maintain sanitary design. With wetted parts made from 316L stainless steel, these pumps are corrosion-resistant and 3A-certified for sanitary use. Designed to the original C Series standard, they are dimensionally and hydraulically interchangeable with other manufacturers’ pumps, making them easy “drop-in” replacements. The AC+ model features an innovative shaft design that improves stability, increases seal life, and eliminates the less sanitary impeller pin design of traditional C Series pumps.AC/AC+ Series Features
- 316L Stainless Steel Construction
- 304 Stainless Steel Adapters
- AC+ Shaft Design Adds Value and Durability
- Ease of Assembly and Maintenance
- Tri-Clamp Connections
AC/AC+ Series Performance Overview
- Models: 10
- Max Inlet Pressure: 60 PSI / 4 BAR
- Max Flow Rate: 1100 GPM / 250 mᵌ/hr
- Max Viscosity: 1200 cP
- Seal Specifications: 4 Seal Options





L Series
The L Series centrifugal line is designed for efficient and gentle product handling of viscosities up to 1200 cP. All models are CIP-able (Clean-in-Place) and 3A-certified. The L Series pumps are constructed with a heavy-wall cast of 316L stainless steel, 304 stainless steel adapters for corrosion resistance, and a self-aligning shaft to extend seal life. Their balanced impellers and tight manufacturing tolerances make them a popular choice for critical and complex applications worldwide.L Series Features
- 316L Stainless Steel Fluid End
- 304 Stainless Steel Adapters
- Balanced Impellers
- Cast and Machined Heavy-Wall Construction
- Tri-Clamp Connections
L Series Performance Overview
- Models: 64
- Max Inlet Pressure: 600 PSI / 41 BAR
- Max Flow Rate: 1800 GPM / 409 mᵌ/hr
- Max Viscosity: 1200 cP
- Seal Specifications: 3 Seal Options
SP Series
The Ampco SP Series self-priming liquid ring pumps are ideal for applications with entrained air and for CIP return. Their unique vane-shaped impeller design allows for efficient handling of shear-sensitive products while maintaining peak pump performance. A 304 stainless steel adapter is included as a standard for corrosion resistance and easy installation. Common applications for the SP series include ice cream, yogurt, juice concentrates, yeast recovery, frothy creams, and egg whites.SP Series Features
- 316L Stainless Steel Heavy-Wall Construction
- Cast and Machined
- 304 Stainless Steel Adapter
- Dynamically Balanced Impeller
- 316L Stainless Steel Shaft
SP Series Performance Overview
- Models: 4
- Max Discharge Pressure: 150 PSI / 10 BAR
- Max Flow Rate: 275 GPM / 62 mᵌ/hr
- Max Viscosity: 1,200 cP
- Seal Specifications: 2 Seal Options


