Spray Foam Insulation Machine for Sale

Top of the Line PMC, Gusmer, and Graco Spray Foam Machine Proportioners and Reactors


SprayWorks has an expansive line of spray foam insulation machines for sale, and as a certified top distributor of Polyurethane Machinery Corporation (PMC), Graco Inc. and Gusmer manufactured products, you can always be sure you’re getting the best quality equipment for your business at the best price.

We offer both hydraulic and air-driven insulation machines for sale, and our products can be used for a variety of jobs and a range of applications. Choosing the right proportioner for your job is vital to a successful application of spray foam or polyurea coatings, and it’s important to understand the variables in place when determining which machine is appropriate.

These include:

  • Pump Drive System
  • Output
  • Pressure Rating
  • Heating Capacity
  • Electrical System

There are two different types of machines to choose from: PMC hydraulic or air-driven, as well as Gusmer hydraulic machines. PMC also offers a series of proportioners that uses an air-driven system with opposed piston pumps – PMCA Classic Series.

Hydraulic Proportioners Air Driven Proportioners Compact Proportioners

PMC, Gusmer, and Graco Hydraulic spray foam machines offer higher outputs of up to 50 lbs./min and pressure ratings that max at 3,500 psi. Air-driven machines are lower-output, ranging around 25- 30lbs./min, and have a psi of 3,000. Generally, air-driven machines offer a smaller footprint, and are more cost-effective for startups and individual contractors. While hydraulic machines can handle larger projects like roads, bridges, and commercial jobs – air-driven proportioners combine value and performance.

The chemicals applied in most jobs typically have to be processed at 140°F-160°F for coatings and 110°F-140°F for spray foam, which ensures even coverage and accurate pumping and mixing. The machine must have a strong heating system capable of keeping up with the output. Air-driven proportioners have heating wattages between 6-15 kW, while our hydraulic machines go up to 20 kW.

Hydraulic machines require electrical connection to power the drive pump, while air-driven machines need access to an air compressor.

Our specially trained team is here to help answer your questions and chose the right proportioner for your job. We offer in-person training for you and your team, to ensure you get the most productivity out of your PMC machine. The cost of training is directly applied to your proportioner purchase.


About the Manufacturer, PMC

Polyurethane Machinery Corporation (PMC) is an industry trusted manufacturer of spray foam insulation machines. All PMC equipment is made in a New Jersey based facility, so you can take pride in buying high quality American made products. PMC machines require less maintenance, are easy to repair, and generally have lower operational costs. SprayWorks is proud to offer a variety of PMC spray foam machines with attention to our customer needs.

About the Manufacturer, Graco Inc and Gusmer

Graco Inc. supplies technology and expertise for the management of fluids and coatings in both industrial and commercial applications. It designs, manufactures and markets systems and equipment to move, measure, control, dispense and spray fluid and powder materials. A recognized leader in its specialties, Minneapolis-based Graco serves customers around the world in the manufacturing, processing, construction and maintenance industries