Grovhac designs and manufactures a wide variety of industrial mixers & agitators, from lab mount & hand held agitators, portable c-clamp drum & barrel mixers, 2” NPT bung entering & cover mount agitators, and large batch top-entry mixers. Our exclusive TOTEMASTER line of tote entering mixers and our drive units for drums with built-in agitators are unlike anything else on the market.

Grovhac powered drum/barrel pumps and hand operated pumps are available in a number of sizes and constructions, allowing safe and efficient transfer of acids, chemicals, solvents, and high viscosity fluids. Centrifugal pumps for chemical processing are offered in sealless magnetic drive, ANSIdimensional, or mechanical sealed pump configurations for horizontal, vertical, or multi-stage pump applications in tough, corrosive environments.

Grovhac Inc. was founded and incorporated in 1967 in Milwaukee, Wisconsin. Designing and manufacturing pumps and mixing equipment and systems for various industries has been and remains our focus.

Mission Statement

Grovhac Inc. is wholly dedicated to producing the highest quality equipment at the best available prices, with a total focus on customer service ensuring complete satisfaction.

Selecting Equipment
Selecting the proper equipment for your application is essential for achieving optimal results. Please refer to the following recommendations when selecting equipment; keep in mind that the responsibility for determining suitability lies with the user.

Mixers & Agitators

When choosing a Grovhac mixer, first decide on the mounting style that best suits your application:

Laboratory Mount / Hand Held
Floor Stanchion Mount
C-Clamp Mount
Bridge Mount w/ C-Clamps (Horizontal, cross-the-tank)
Tote Mount (Bridge Mount w/ Tote Clamps)
Saddle Plate Mount
Flange Mount
Drive Unit for Drums w/ Built In Agitators
2” NPT Bung Mount
Cover Mount
Next, determine the amount of horsepower needed to mix your material. The major considerations in horsepower selection are batch turnover time, viscosity of the liquid to be mixed, and the size of the batch. The table below may be used for basic selection in 90% of all mixing applications. Selections from this chart will provide liquid turnover times of approximately 1 to 2 minutes. For rapid agitation, use the next larger size mixer.