A complete range that answers all needs
For 40 years, SEFRAM designs, manufactures and sells electronic equipments (sequencer controllers, pressure switches, flow calculators) intended for the management of air filtration / dust removal processes, dust emission monitoring devices and dedicated PLCs.

SEFRAM IS INVOLVED IN:

Environment protection :
current standards respect.

People protection :
potentially hazardous zones (ATEX agreement).

Sustainable growing :
waste recycling and treatment.

It has the « green company » label.

Made in France
40 years of expertise
Green company label
ATEX certified
ISO 9001 approach
A global offer

Sefram - Model DPPM V2 - Differential Pressure Switches - Technical Datasheet