PNEUMATIC TYPE
ISOLTEC: SPRAY MACHINE FOR POLIURETHANE, POLYUREA AND ADHESIVES
High pressure spray and pour machine specifically designed to spray rigid polyurethane foam, polyurea, elastomers, adhesives and similar materials. Thanks to the new compact design, its footprint is very limited –less than 0,5m2-. The machine has been design to be very reliable, fulfilling the most severe requirements of our customers. This unit is pneumatically driven and it is provided with fixed ratio system.
Frame.
Very robust frame with easy access to all components allowing a very easy and fast maintenance.
Motor.
Powerful pneumatic motor moving the proportioning pumps.
Dosing pumps.
Rugged double acting piston proportioning pumps, each one provided with lubricating cup so to extend the seal life-time and, consequently, reducing maintenance downtime and costs.
Primary heaters.
In-line powerful primary heaters to heat up the chemicals to the working temperature. Thanks to its special design, its efficiency is much higher allowing getting same results with lower power consumption.
In-line filters.
In order to avoid clogging of the machine due to impurities in the chemicals, the machine is equipped with in-line filters. They are positioned before the proportioning pumps and, on the isocyanate side, even at the gun.
Heated hoses.
High pressure heated hoses with special high efficiency low-voltage heating system. Our new and innovative concept allows an homogeneous heating on the whole surface of the hose, so to fully and accurately heat the chemicals till the mixing head. Temperature control system is independent on each hose, allowing heating each chemicals at its correct working temperature.
Control panel.
Easy-to-use and robust control panel with no electronics to avoid typical failure of electronics when working in the field. Each circuit is protected by its own fuse so to make the unit very reliable even in-field application with critical electric feeding conditions.
Mixing head.
Very reliable patented mixing head allowing to mix and dispense polyurethane foam, polyuria, elastomers, adhesives and similar mixtures. Thanks to its special and innovative design, our gun can work at lower pressure getting the same mixing results: this means a lower power consumption and less wearing of the parts, resulting in much cheaper running costs! The same mixing head can be used for spray or for pour/injection only by changing the spray tipo with the pouring adapter: the switching from the two dispensing mode takes just few seconds! As additional feature this head can even mount a static mixer!
Barrel pumps.
No need of barrel pumps since our unit can take chemicals directly from the drums, allowing great savings both as capital investment and as running costs!