Mechanical adjustable differential pressure switch NT41 series

Principle structure

The controller adopts diaphragm type, corrugated tube, piston and spring tube pressure sensing elements. The ordinary type can be used to achieve automatic pressure control in places where gas, liquid or steam media corrode the pressure sensing elements.

The explosion-proof mark of the explosion-proof product is Exed11CT6, which can be used for automatic pressure control in places where explosive gas mixtures of T1-T6 groups of Class 11A, 11B, and 11C are present in gas, liquid, or steam media that do not corrode pressure sensing components. The setting value adjustment range of the controller is -0.1~40Mpa. The working pressure is 1.5 times the range.

Technical Specifications

A size chart (mm)

B Type ⸺ Dimensional Drawing (mm)