AC/AC+ Series Pumps

AMPCO AC/AC+ SERIES CENTRIFUGAL PUMPS

Harco supplies the Ampco AC/AC+ Series centrifugal pumps, engineered for reliable, cost-effective performance in sanitary applications across the food, dairy, beverage, and pharmaceutical industries.

Built for Sanitary Excellence

The Ampco AC/AC+ Series meets 3-A sanitary standards and maintains the same hydraulic performance and external dimensions as traditional C Series pumps—making it easy to upgrade without modifying piping. All parts are 100% interchangeable with competing brands, streamlining replacement and maintenance.

The Ampco AC+ model enhances the original AC design with a clamped stub shaft and threaded impeller nut, improving stability, reducing vibration, extending seal life, and eliminating the less sanitary impeller pin.

Durable, Clean, and Easy to Maintain

Made from 316L stainless steel with 304 stainless adapters, the Ampco AC/AC+ Series is corrosion-resistant and built for long-term sanitary use. With tri-clamp connections and a simple, clean design, maintenance is quick and straightforward.

Key Features

316L stainless steel wetted parts
304 stainless steel adapters
Enhanced AC+ shaft design for seal life and stability
Interchangeable with existing C Series pumps
No piping changes required
Tri-clamp connections for easy installation
3-A Certified and corrosion-resistant

Performance Overview

Models: 10
Max Inlet Pressure: 60 PSI / 4 BAR
Max Flow Rate: 1100 GPM / 250 m³/hr
Max Viscosity: 1200 cP
Seal Options: 4

Upgrade with Confidence

Not all C Series pumps are created equal. The Ampco AC/AC+ Series offers performance, cleanability, and durability—without the high price tag. Whether upgrading your system or replacing parts, Harco is your source for Ampco pumps and components.

For more information contact us at 1-800-361-5361 or 705-743-5361, or [email protected]

SPARE PARTS

Ampco AC Series Pumps Kit #1

Model	Buna	EPDM	VITON
AC114	C114-1	C114-1E	C114-1V
AC216	C216-1	C216-1E	C216-1V
AC-218/318 / C-328/428	C218/C328-1	C218/C328-1E	C218/C328-1V
AC-4410 / C-6410	C4410-1	C4410-1E	C4410-1V

Each kit contains the following: 1 – Casing gasket; 1 – Seal carbon; 1 – Seal O-ring; 1 – Impeller pin

Ampco AC Series Pumps Kit #3

Model	Buna	EPDM	VITON
AC114	C114-3	C114-3E	C114-3V
AC216	C216-3	C216-3E	C216-3V
AC-218/318 / C-328/428	C218/C328-3	C218/C328-3E	C218/C328-3V
AC-4410 / C-6410	C4410-3	C4410-3E	C4410-3V

Each kit contains the following: 1 – Seal carbon; 1 – Seal O-ring; 1 – Spring “D” seal; 1 – Cup “D”

Ampco AC Pumps DG Seal Kit

Model	Buna	EPDM	VITON
AC114	KITDG-C114-B	KITDG-C114-E	KITDG-C114-V
AC216	KITDG-C216-B	KITDG-C216-E	KITDG-C216-V
AC-218/318 / C-328/428	KITDG-C218-B	KITDG-C218-E	KITDG-C218-V
AC-4410 / C-6410	KITDG-C4410-B	KITDG-C4410-E	KITDG-C4410-V

Each AC DG seal kit contains the following: 1 – Silicon carbide seat; 1 – Spring “D” seal; 1 – Seal carbon; 1 – Casing gasket; 1 – Cup “D”; 1 – Impeller pin; 1 – Seal O-ring; 2 – PTFE gaskets

Ampco AC+ Pumps D Seal Kit

Model	Buna	EPDM	VITON
AC+114	C+KIT/D-114-B	C+KIT/D-114-E	C+KIT/D-114-V
AC+C216	C+KIT/D-216-B	C+KIT/D-216-E	C+KIT/D-216-V
AC+218/318 / C-328/428	C+KIT/D-328-B	C+KIT/D-328-E	C+KIT/D-328-V
AC+-4410 / C-6410	C+KIT/D-4410-B	C+KIT/D-4410-E	C+KIT/D-4410-V

Each AC+ D seal kit contains the following: 1 – Casing gasket; 1 – Cup “D”; 1 – Seal carbon; 1 – Impeller nut gasket; 1 – Seal O-ring; 1 – Impeller gasket back; 1 – Spring “D” seal

Ampco AC+ Pumps DG Seal Kit

Model	Buna	EPDM	VITON
AC+114	C+KIT/DG-114-B	C+KIT/DG-114-E	C+KIT/DG-114-V
AC+C216	C+KIT/DG-216-B	C+KIT/DG-216-E	C+KIT/DG-216-V
AC+218/318 / C-328/428	C+KIT/DG-328-B	C+KIT/DG-328-E	C+KIT/DG-328-V
AC+-4410 / C-6410	C+KIT/DG-4410-B	C+KIT/DG-4410-E	C+KIT/DG-4410-V

Each AC+ DG seal kit contains the following: 1 – Casing gasket; 1 – Cup “D”; 1 – Silicon carbide seat; 2 – PTFE gaskets; 1 – Seal carbon; 1 – Impeller nut gasket; 1 – Seal O-ring; 1 – Impeller gasket back; 1 – Spring “D” seal