Flow measurement at low temperatures.
We offer our precision measuring devices down to -40 °C for test stands in cold chambers. 

SMM 2016.
24% more visitors at KRAL’s booth in Hamburg.

Special pump for high-viscosity adhesives.
Pumps that pump adhesives have to withstand high demands reliably.

Partial-ceramic pump for polyol.
Abrasive fillers that are added to polyol wear down the pump housing, the screws and the mechanical seal.


KRAL - USA, Inc. | P.O. Box 2990 | Matthews NC 28106 | 901A Matthews-Mint Hill Road | Matthews NC 28105 | USA