What makes the Graco SaniForce FG Series different from standard AODD pumps?

The SaniForce FG Series is engineered specifically for sanitary applications, featuring polished stainless construction, FDA-compliant materials, high cleanability, and quick disassembly for maintenance. It delivers the hygiene and reliability required for food, beverage, and personal care processing.

Is the SaniForce FG Series easy to clean and maintain?

Yes. The FG Series is designed for rapid teardown, minimal harbor points, and full cleanability. Components are easily accessible, allowing fast inspection, diaphragm changes, and sanitation—ideal for facilities with strict hygiene or frequent changeover requirements.

Graco SaniForce FG Series

Product Overview

Graco’s portable food-grade double diaphragm pumps offer food processors flow rates that are at least 25% greater than many competitive pumps. And higher flow rates give you the flexibility to process more food products, ranging from low to medium viscosity fluids. Additionally, Graco’s class-leading dependable diaphragm pumps offer a wide range of food-grade elastomers including Santoprene, PTFE and overmolded EPDM/PTFE.

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Graco SaniForce FG Series Diaphragm Pump

Key Features

Externally serviceable air valve for quick, inexpensive repairs
Designed for rigorous, continuous use with quick knockdown design for easy cleanability and sanitation
Ideal for applications requiring high flow rates and portability
Externally serviceable air valve
Fluid contact areas are all FDA-compliant
Bolt-through and over molded diaphragm options available

How It Works

Graco SaniForce FG Series pumps operate using a simple but highly effective air-driven diaphragm system, allowing them to move a wide range of products with consistency and gentle handling. Unlike mechanical pumps that rely on rotating components, AODD pumps use compressed air to alternately pressurize and flex two diaphragms, creating suction and discharge strokes that transfer fluid with minimal shear.

A few key performance advantages:

Air-Driven Reliability
Because there are no electric motors, seals, or rotating parts in contact with the product, diaphragm pumps excel in sanitary environments requiring easy washdown, reduced contamination risk, and safe operation under harsh or wet conditions.

Gentle, Low-Shear Product Handling
The pumping action is smooth and controlled, making AODD pumps ideal for shear-sensitive products such as sauces, syrups, concentrates, flavorings, and viscous mixtures that may be damaged by impellers or gears.

High Suction Lift & Self-Priming
Flexible diaphragms create strong suction forces, allowing the pump to self-prime, run dry without damage, and pull product from totes, drums, vessels, or low-lying sources with ease.

Simple Maintenance & Cleanability
With quick-disconnect components, FDA-compliant materials, and a straightforward internal design, Graco SaniForce FG pumps are easy to disassemble, clean, inspect, and reassemble — reducing downtime and simplifying sanitation routines.

By combining pneumatic operation with hygienic design, flexible diaphragm technology, and durability suited for daily washdown, the Graco SaniForce FG Series delivers consistent performance across a wide range of food, beverage, and personal care processing applications.