Commercial Pumps

Armstrong Fluid Technology

Armstrong Pumps

Drawing on decades of experience, their design teams are dedicated to a leading-edge development of pumps, heat exchangers, booster systems and other flow control equipment. Applications include residential, commercial and industrial installations.  Armstrong's history of new product introductions is evidence of their commitment to innovation, and a constant focus on meeting and surpassing the needs of their customers. Visit their site

• In-line Pumps/Hydronic Specialties
• Heat Exchangers/Commercial Pumps
• Pressure Booster Systems
• Sensorless Pumps & Efficient Chilled Water Plants
• Variable Speed Systems

Available in All Offices

Goulds Pumps

Goulds Pumps

Xylem’s well-known global brands have served the water market for many decades with products sold in more than 150 countries. We listen, learn and adapt to local environments, working in true partnership with our customers. Our brands serve a number of industries including agricultural, construction, environmental, food and beverage, government agencies, industrial, public utilities, residential and commercial building services. Visit their site

• Centrifugal and Turbine Pumps

• Controllers

• Variable Frequency Drives

• Commercial & Light Industrial Water and Wastewater Applications

Available in All Offices

Shipco Pumps logo

Shipco Pumps

Shipco is a privately held company engaged in the design, development, production, and distribution of a wide range of engineered products for applications in the steam recovery operations of a boiler steam system. These steam-related products are primarily used in public institutions such as hospitals, schools, colleges, universities, prisons, state buildings, military bases, as well as commercial and industrial industries. Visit their site

• Condensate Return & Boiler Feed Units
• Vacuum Condensate Return Units
• Deaerators
• Low NPSH Centrifugal Pumps

Available in All Offices

Sterling logo

Sterlco (Formerly Sterling, Inc.)

In 1916, Sterlco began designing and manufacturing valves, traps, strainers and condensate pumps for steam and hot water systems. Today, with more than 90 years of application experience, a diverse engineering staff, state-of-the art CAD design and thousands of custom applications, they are uniquely suited to meet your individual steam control requirements and specifications. Visit their site

• Condensate Pump Sets
• Temperature Control Valves

Available in All Offices

MSI Gemini pressure booster brochure

MSI Gemini Pressure Boosters

The Gemini VMS line of packaged pressure boosters offer a turnkey solution for facility water pressure needs. The VMS saves energy and equipment wear by responding to system pressure variations with only the minimum required pumping energy. Each system incorporates a robust UL listed control system with a full-color touchscreen that is simple to operate and maintain. Download the brochure

• Domestic Water Booster Systems
• Commercial & Industrial Packaged Pumping Systems

Contact Mechanical Sales for more information at or call (206) 767-7140

Available in All Offices

Pump Product Links

Goulds Pumps
Shipco Pumps
Sterlco (Formerly Sterling)
MSI Gemini Systems