LANG

LANG: pumps for controlled liquid dosing

LANG is a designation used for dosing pumps that feed liquid into a technical system. Such pumps are selected for controlled additive delivery, where the required dose must be coordinated with the process flow and operating pressure.

Product range and applications

Dosing applications include the metered addition of compatible liquid products into a process. The available pump specification determines how it is driven and controlled, and which liquids it can handle. The model details should therefore be the basis for selection rather than assumptions about the wider brand portfolio.

Selection and system integration

Verify dosing output at the actual backpressure, power supply, control method and the chemical resistance of seals and wetted parts. When replacing an existing pump, compare the complete type designation and connection dimensions. Set and check the dose in line with the requirements of the product being applied.

Explore our chemical dosing pumps for compatible dosing solutions.