GRACO Husky 3300 (3" ANSI/DIN/BSPT) Aluminum Pump, Aluminum Center Section, Buna-N Seats, Acetal Balls & TPE Diaphragm - (SKU: 652149)The GRACO Husky 3300 is a heavy duty, air operated double diaphragm pump designed for industrial fluid transfer. This specific configuration features an aluminum center section, Buna N (nitrile) seats, acetal balls, and TPE (thermoplastic elastomer) diaphragms, making it suitable for handling a wide range of chemicals and abrasive fluids. It is intended for use in demanding applications such as chemical processing, mining, and industrial maintenance.

Ensure the pin is securely seated to prevent dislodgement during operation

Ensure proper alignment during installation to avoid bending or premature wear

Stack o-rings on a bench to differentiate similar sizes if needed

It is constructed from rugged materials to withstand harsh environments and is intended for use in small-scale applications or equipment with fewer lubrication points

Hardened alloy steel

and waste oil handling in sectors such as mining

and is constructed from stainless steel for durability and resistance to harsh environments

Used in GRACO fluid handling and spray equipment for sealing and controlling fluid flow in industrial

The intended use is reliable

Using the genuine GRACO 15F750 knob ensures proper fit

Elastomeric (material not explicitly specified

Designed as a drop-in replacement for pneumatic diaphragm pumps in hygienic and pharmaceutical applications