The Flow diverter makes it possibile to connect two cooling channels of two inserts without drilling connection holes in the mould base.

By milling an oval groove as a seat for the diverter, the refrigerant liquid flow from one insert passes through the DEV-1 into the other.

The body is made of extremely resistant plastic, Peek^TM, while pressure is sealed by two Viton o-rings supplied with the diverter. Consult our catalogue for assembly instructions.

The ball cap replaces those in copper and the threaded grub screws used to close the cooling holes in the inserts, without requiring any type of sealant.

If their installation (seat performed with a normal drill bit) complies with the dimensions provided in our catalogue, operating pressures between 280 and 350 bar are guaranteed, depending on the diameter. Each production lot is tested with pressures up to three times higher. All sizes are available in stainless steel as well.

Ask our technical department for detailed assembly and removal instructions at vendite@pedrotti.it

The flat and spiral coolers carry refrigerant liquid, inside a hole, to a hot point in an insert.

They have several uses, but insertion in any type of mould is guaranteed by extremely easy installation (a hole, a seat, a thread) and a complete and ever available range of sizes.

The turbulence created by the spiral of the RAS makes the temperature of the refrigerant liquid in the hole more uniform and guarantees a more consistent heat exchange. They can be built with blade sizes, threads and shapes as per the drawing.