NBN ISO 12809:2021

This document specifies test methods and the environmental conditions for evaluating the performance
of reciprocating positive displacement pumps and centrifugal pumps designed for crop protection
equipment.
This document is applicable when defining the performance of stand-alone pumps or pumps that are
installed on a sprayer.
Some of the tests indicated in this document are suited only for specific pump types.
It is not applicable to pesticide metering pumps for injection systems.