Mechanical pressure switch with one or two switching outputs - TS51 / TS52

Dear Partner,
We are pleased to introduce you another product innovation no. 7/2019 in the area of ​​pressure switches - new pressure switch with mechanical pressure setting TS51 and TS52.

Technical parameters:

  • Pressure switch with one or two switching outputs
  • Long-term stability thanks to robust stainless steel measuring chamber
  • Large allowable pressure range
  • Large allowable pressure range
  • High vibration and shock resistance
  • Lifetime longer than 50 million pressure cycles
  • For use in hydraulics, tires, air conditioning and cooling
  • UL and EU Pressure Equipment (PED) certification

Attached is available documentation in Slovak, English and German, accompanied by a sales promotion presentation that explains the function of the switches, the benefits and benefits of these new versions.

Change management, TSE1-N, TS3 and TS4 production discontinuation:

The TS51 is made in series and will be available immediately after ordering

  • 32169000 TS51-250-1-1-1
  • 41823800 TS51-400-1-1-1

These versions replace the TS3 and TS4 mechanical pressure switches that will be discontinued.

The TS52 is made in series and will be available immediately after ordering

  • 40916900 TS52-100-2-1-1
  • 32169100 TS52-250-2-1-1
  • 41823600 TS52-400-2-1-1

These versions replace the TSE1-N electrical pressure switch that will be discontinued.


The TS3 and TS4 pressure switches can be fully replaced using the TS51 pressure switch in combination with the RD-TS5 pressure reducer (41990700), allowing the TS51 pressure switch to be directly mounted on the module board.

The subject of change management is also the ongoing changes on the units and aggregates, which we will inform you in the form of the Notification of Change (CNL).


Viliam Moravec

Tel.: +421 37 7777 953
Mobile: +421 903 720 733
Fax: +421 37 7777 968