Engtek sells Trimod Besta level switches, which are approved worldwide by recognized international marine organizations. They are shock and vibration resistant, and they work efficiently in applications that require high pressure, high temperature and corrosion resistant components.

The level switches can be side-mounted or top-mounted, and come in 3 modular designs, allowing many combinations of modules in various ranges (standard, industrial, and plastic) to suit specific applications and requirements:

Module Brief Characteristics
Switch module

– fitted with microswitch, initiators or pneumatic valves (electric, electronic or pneumatic output signals)
-housing in sea-water resistant die-cast aluminium or stainless steel

– available in various high quality materials

– made of stainless steel, Hastelloy C or high quality plastics
-wide range to suit various pressure-, temperature-, and viscosity ranges


Engtek also provides other Besta products and accessories. Additional unique services provided by Engtek include package supply for projects according to the customers’ requests. For further details and recommendations, please contact our sales personnel.