Mellema Principals

Gardner Denver Nash

With more than 100 years experience as NASH, the world's leading supplier of liquid ring vacuum products that meet your vacuum and compressed gas needs.

Hayward Gordon

Canada based manufacturer and distributor of pumps and mixers for the process industries. Pump Assist program helps to find a suitable pump series.

Ershigs

The industry leader in Fiberglass Reinforced Plastics (FRP) since 1960, Ershigs is recognized for delivering the highest quality of corrosion resistant products and services worldwide.

Belco Manufacturing Co.

Manufacturing a host of corrosion-resistant, fiberglass reinforced products including tanks, vessels, pipes, ducts, scrubbers, towers, & manholes - primarily for petroleum, industrial & water/wastewater applications.

Bex

BEX manufactures and sells industrial spray nozzles, tank mixing eductors, air atomizers and riser assemblies.

Sharpe Mixers

Mixers, portable mixers, sanitary mixers, pharmaceutical mixers, industrial mixers.

JD Mix

Specializing in providing inline static mixers for a variety of applications where the blending of process materials is needed.

Anderson Seperator

High quality filter, separator, and coalescing elements for applications in the electric power generation, natural gas conditioning, refinery, petrochemical, chemical, biodiesel production, ethanol, oil, and gas industries.

Hycoa

The original Patented "Zero Leak" 6-way transfer valve for redundant filter and cooler circuits.

Oil Filtration Systems

Manufacturer of Oil & Fuel Purification Equipment providing innovative filtration solutions & services for demanding applications on a global scale.

Clark Reliance Filtration

Leader in the supply of process equipment for the natural gas production & transmission, power generation, & general processing industries.

Hartzell Air Movement

Providing key support to customers with engineering and design team and a fully equipped research and design lab. Using the latest techniques in drafting, provides design assistance support, and continues to work with good engineering practices that are executed in accordance with AMCA (Air Movement and Control Association).

Chicago Blower

Chicago Blower air handling products are recognized in the market for their premium industrial quality and ability to serve a wide variety of industries and applications, including but not limited to, dust collection, combustion, power generation, conveying, aeration, drying, pollution control and more. Solving difficult and unique air moving problems has earned Chicago Blower a reputation for exceptional performance and reliability and they utilize only the most state of the art technology when manufacturing and testing their fans while also procuring only the best brands in the industry for our auxiliary equipment.

VAW Systems

A leading supplier of noise control products for all Noise Control Systems, Applications and Markets.

American Warming

Dampers and Louvers for Gas Turbine/Transmission Stations.

Jerguson Gage

Leading supplier of level gaging products, offers the world's largest selection of liquid level gage glasses, magnetic level gages, liquid level switches and transmitters.

Clark Reliance

Provides a wide variety of high quality products for the power generation and steam producing industries.

Jacoby Tarbox

Founded in 1914, offers the world's most extensive line of sight flow indicators and sight windows.

Magnesonics

One of the worlds largest manufacturers of liquid level measurement devices.

Oil Skimmers, Inc

Leading manufacturer of oil skimming equipment, specializing in recovering all types of floating waste oils, greases and fats from water surfaces.

Indeck Power

The country's 1st emergency boiler rental company. Indeck Power Equipment has evolved into the nation's leading single-responsibility resource for steam power systems & related services.