Operation & maintenance7 min read
Operating a spray foam machine
A guide to operating a PUSMAK spray foam machine for contractors: checking the equipment, preparing materials, monitoring pressure and temperature…
Knowledge Center
Operation & maintenance
Operation & maintenance articles from the Trusted Line knowledge center on PUSMAK spray foam and polyurea equipment.
Operation & maintenance5 min read
Spray foam gun clogging
Why spray foam and polyurea guns clog, the warning signs, how the PUSMAK SP2 air-purge cleaning system works, and when to call for maintenance or…
Operation & maintenance5 min read
Spray foam machine maintenance
A maintenance guide for PUSMAK spray foam machines: the key preventive checks, common causes of faults, and how to request maintenance and spare…
Operation & maintenance6 min read
Low pressure in a polyurea machine
Why a PUSMAK polyurea machine loses pressure or shows uneven component readings, how to respond to warnings safely, and how to request maintenance in…
Operation & maintenance9 min read
Spray foam machine maintenance
Spray foam machine maintenance: the causes of low pressure, gun clogging and heating problems, with tips for keeping PUSMAK equipment in good…
Operation & maintenance7 min read
Raw material transfer pumps for spray foam machines
The PUSMAK TP foam and polyurethane transfer pump: its specifications and uses with spray machines in Saudi Arabia, and how to choose the right feed…