How does Lethiguel's Jet Cooling work?

A hydraulic unit ensures the circulation of pressurized cooling water (from 3 to 20 bars) for a given period of time in the circuits of small diameter injectors (Ø from 1,2 to 2,8 mm) inserted in the specific core pins.

At the end of the cooling period, a pneumatic distributor injects air in the injector’s circuits to purges it. In this way, the cycle can be carried out safely without the presence of water inside the circuits.

The cooling cycle is synchronized by adjustable temporizations with the die casting machine.

Need more Jet Cooling’s information or explanation from our team? Allow us to explain to you in details!

SpotCool Classic

Cooling solutions for the die casting industry, SpotCool Evolution by Lethiguel

SpotCool Evolution

Cooling solution for foundries and die casting industry, Spotcool Performance

SpotCool Performance



Jet cooling flow monitoring

Flowmaster System

Water Check

Mini Water Check

Water softener for cooling solution in die casting industry

Water Softener

Jet Cooler

connectors for manifold solution, water, air and return

Connection Pack