Level control system

This ingenious system is operated with pneumatic components only. The level control system may be installed in sumps, tanks or tubs to start and stop the pump at certain liquid levels. This system is allowed for use also in explosion hazardous areas, thanks to the absence of electricity.

Evacuating liquid from a sump
The end of the hose "low" (1) (or end of extension pipe) is placed on the desired low level in 

the sump and the end of the hose "high" (2) is placed on the high level position. As the liquid is reaching the high level hose, the pump will start and pump until the liquid level is reaching the end of the low level hose. It is a very accurate system, sensing the levels within a few millimetres.

Technical data

Dimensions mm 
 Control and alarm unit  200 × 200 × 130
 Available for all Tapflo pumps  
 Material of junction box, protection:
ABS plastic (IP 55 or IP 65) or
stainless steel AISI 316 (IP 44)
installation levelcontrol.en

About Tapflo. Tapflo Group is an independent, family owned, European manufacturer and global supplier of Air operated diaphragm pumps, centrifugal pumps and other industrial process equipment. Tapflo is represented by own sales offices in 30 countries and by independent distributors in more than 45 countries.