PSI Pumping Systems offers the most innovative Spray Foam Rig on the market today. PSI puts the "total truck" to work for you. The transmission runs the pumping and the cooling system heats the material and hose groups. The critical systems on our rigs are powered by PTO driven side mounted screw compressor or skid mounted diesel powered air compressor. Our exclusive Hot Box heating system heats the material prior to the proportioner and maintains the hydronic heating systems for the hose groups. Our one hose systems are capable of spraying 300 feet. Our two hose system is capable of spraying two hose groups at the same time with the ability of coupling both hoses together allowing you to spray up to 600 feet! The PSI system can be installed on a truck or trailer, new or used. We work with you find and purchase a truck or trailer that meets our requirement and fits your budget. The simple, powerful and innovative design of our rig not only allows for a quick return on your initial investment, it expands your ability to quote jobs at more profitable margins which helps insure your companies ability to grow market share!
To sum up some of the PSI Pumping System advantages we offer:
To sum up some of the PSI Pumping System advantages we offer:
- Self contained manuverable mechanical rigs
- Dependable PSI air driven system.
- Low maintanance efficient hydronic heated PSI system.
- Low initial cost, quick payback unit.
- No need for hose preheat recirculation system
- No need for Barrel heaters
- PSI unique heating system results in higher yields.




