Gear pump

Temperature control units with oil as heat transfer medium are equipped with gear pumps as standard and by tradition at our company. This has decisive advantages for the user and can ultimately increase the component quality of the customer.

Maintenance-friendly and economical

Gear pumps have a long history in our temperature control units. Over decades, the gear pump has been continuously developed and so there are now three different variants of it. The gear pump consists of three pump plates and a set of gears that are screwed together without seals. Precisely because of this simplicity in maintenance and servicing and the resulting extremely high economic efficiency, the gear pump enjoys a high reputation among our customers. The gear pump is currently produced in the variants 16l, 30l and as a double pump 2 x 16l. Due to the very steep characteristic curve, our gear pump is also suitable for a permanent supply of mold channels up to 4 mm in diameter. The design also allows the gear pump to be operated permanently up to 350 °C in leak-stop mode, whereby it can also be used to suck the heat transfer medium out of the mold.