Collection:

Proportioner Machines

191 products
applicator parts

 

You need rugged equipment to meet your daily demands. That’s why the machines you buy from Spray Foam Equipment & Manufacturing are built to last. We use only the strongest material in our spray machines to ensure they will stand up to the task at hand.  We also keep our spray machines simple to operate and easy to maintain. We leave the high-tech wizardry that requires a computer expert on site to other manufacturers. Because we’ve sprayed foam on the job, we know what you need in a machine to get your project done on time with quality results.

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Regular price $750.00
Sale price $750.00
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SFE 1.25" ISO Felt Wiper Fluid Pump for BOSS Machine Fluid pump using old style solvent cups with felt wipers. Download Diagram Here
Regular price $700.00
Sale price $700.00
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Dual Hose Outlet Valve Set Up
Regular price $500.00
Sale price $500.00
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SFE 6" Air Motor Assembly Download Diagram Here
Regular price $460.00
Sale price $460.00
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SFE 6" High Volume Air Motor Assembly Download Diagram Here
Regular price $405.00
Sale price $405.00
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3/4" Air Valve Assembly
Regular price $375.00
Sale price $375.00
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Reversing Switch Upgrade for BOSS Machine. Includes: 1/2" Air Valve Assembly with Electrical Leads and Reversing Harness (Magnetic Sensors, Mini-Transformer, Terminal Strips, & Contact System)