18. 03. 2022

What´s new in Ventily software, version

For complete installation use archive For update of versions older than it is first necessary to uninstall existing version and then to install new version. For versions and later, update is carried out automatically.

What´s new:

  • A.Hock pneumatic actuators , 2109 and 2112-xx series are supplemented with Stainless steel option
  • Sart pneumatic actuators, PA15 and PA35 series with compact dimensions
  • Auma variable speed multi-turn actuators, SARV and SARVEx series
  • BUS actuator control – More …

02. 03. 2022

The news in the product range!

Entirely new RT 122 BEE line has been added to LDM product range. RT 122 BEE line are self-acting temperature regulators providing control function without auxiliary energy input.
Available variants:

  • Self-acting temperature regulator RT 122 R - controls flow through the appliance on the basis of medium set temperature. Valve is controlled by thermostatic head using an adsorption temperature sensor. It closes the valve upon increase of temperature.
  • Self-acting temperature regulator with flow restrictor RT 122 P - ensures requirement for restriction of maximum flow through the appliance apart from its basic function (regulation on the basis of More …

07. 04. 2021

What´s new in Ventily software, version

The new installation set of the software Ventily for the first installation is available in the file It is necessary to uninstall the original version before you install the new version. Updates from the version are carried out automatically.

What´s new:

  • Shut-off valves UV 2x6, UV 2x7 supplemented with the option with PTFE packing (GORE DP)
  • Updates of links to new catalogue sheets
  • Shut-off valves UV 926 P also available with pneumatic actuators A.Hock
  • Pneumatic actuators Flowserve - extension of the type More …

18. 09. 2020

The news in the product range!

CV 70x valves - new addition to the product range. High-pressure control valves designed in accordance with ASME B16.34 and attached valve standards.
Available variants:

  • CV 701 - control valves for water and other liquids
  • CV 702 - control valves for steam and other gaseous media
  • CS 702 - steam-conditioning station with flange connection for cooling water

Supplied in nominal size range of NPS 1" - NPS 10" and in pressure class range of Class 150 - 2500. Multi-stage throttling system design is used for high differential pressure applications. Standard material versions of More …

12. 06. 2020

What´s new in Ventily software, version

Upgrading to the new version will not take place automatically. This is caused by changing the web address protocol to the secure HTTPS format. It is necessary to uninstall the original version and to install the new version. Here you can download the installation set of the program in archive file Subsequent updates will be installed automatically.

New valves of the serie CV/CS 700 line (NPS 1“ - 10“, Class 150 - 2500) acc. to ANSI/ASME standards .
A.Hock pneumatic actuators for valves RV/CV 700 line DN 25 - 100 / NPS More …

20. 03. 2020

LDM´s statement to the current situation of the coronavirus pandemic

Dear business partners,

We would like to inform you about our position and reaction to the current situation. The safety of our employees, our suppliers and our customers is paramount, so we study the evolving situation regarding coronavirus pandemic and follow the regulations and restrictions imposed by the competent authorities and the World Health Organization (WHO). At the company, measures have been taken to minimize the possible transmission of the contagion and we demand the same from both our suppliers and customers.

We are delighted to announce that, thanks to minimal outsourcing and reasonably More …

29. 11. 2019

The news in the product range!

The company LDM has prepared a new line of pressure regulators of the serie RD 200 line.
A several options of the product are available:

  • The regulators where the valve closes with increasing pressure / increasing pressure differentce:
    RD 212 D - Differential pressure regulator
    RD 212 P - Differential pressure regulator with flow limitation
    RD 212 V - Regulator of outlet pressure
  • The regulators where the valve opens with increasing pressure / increasing pressure differentce:
    RD 213 R - Pressure relief valve
    RD 213 S - Regulator of inlet press
More …

29. 11. 2019

What´s new in Ventily software, version 1.1.31

Pressure regulators of the serie RD 200 line (DN 65 - 150, PN 16 and 25).
Control valves of the serie CV 200 line (Class150) available.
Serie RV/RS 500 line has excluded from product portfolio. This series have been replaced by RV/RS 700 line.
About RV/RS 700 line :

  • the possibility of a choice of a balancing system execution
  • check of Δpmax limit
  • Ex execution
  • SP (Seismic Proof) execution specification in valve specification nr.

Information about a valve stroke.
Ppmax values revision with respect of the temperature acc. to the new edition of the standard EN 12516-1+A1 (3/2019).
New pneumatic actuators of the brand A.Hock More …