Founded in 1957, Eisenbau has reached in many years of experience a leadership position in the Oil & Gas, Chemical, Energy and Hydraulic market in Italy distributing its products for the control and monitoring of liquids, gases, and solids. The deep knowledge of industrial controls has allowed the company to design and manufacture a completely new range of products called Guardbox, ideal for monitoring industrial valves in plants requiring high standards of reliability.
In the early stage of the product design, the technical department thought about “what happens when you install the product”. The result of that attention has been called “easy on field” and can be found in all the Guardbox products.
For all the Limit Switch Box, in fact, the 3D indicator is visible on all four sides. The switch activation cam with the patented easy-cam adjustment device. Moreover, the shapes of the boxes have been studied for easy access for adjustments and wiring. The wiring terminals are set back to facilitate the connections. A QR code is available to access all the documentation of the installed product via smartphone.
Today the product lines include three main series:
- The GP series or Guardbox Protection IP66 / IP67 offers total protection from extreme atmospheric agents as well as a wide range of contacts, sensors and transmitters;
- The GI series, certified as intrinsically safe ATEX / IECEx / EAC, guarantees the electrical safety of the product thanks to the rigorous tests required by the standard. Full certification of the Limit Switch Box for total plant safety;
- The GD or Guardbox Ex d Explosion-proof series guaranteed by ATEX / IECEx / EAC certification. It has compact dimensions despite having an internal space that allows to provide various solutions according to customer needs.
The position transmitter represent an important part of the possible configurations applying to the three series. A large number of different solutions are available for the most requested standards and specifications. Recently Eisenbau has launched the serie G1, a new 4-20 mA position transmitter specifically designed for valve control application and maintaining the “easy on field” philosophy.
