The calculation and design software is used to determine the flow coefficient of the valve (Kvs, Cvs), to check operating conditions of the designed valve, to make the design of optimal DN and suitable valve from LDM production range.
The company LDM has made the new calculating software for its customers and colleagues containing basic calculations of Kv/Cv values of water, wet steam, saturated and superheated steam, thermodynamic properties of water and steam in one phase, thermodynamic properties of water at saturation limit, converting output to flow rate, calculation of differenfial pressure pipeline and units conversion.
The purpose of the software is a posibility of immediate calculation at site when PC is not available. The software doesn´t allow a valve design.
The software is available in Czech, English, German, Russian, Polish and Bulgarian language for free download on 
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The price list of LDM valves is not currently available. The prices of individual products can be provided by the sales department upon request.
ISO Certificate (CZ) in *.pdf (Adobe Acrobat) format
ISO Certificate (ENG) in *.pdf (Adobe Acrobat) format
ISO Certificate (RUS) in *.pdf (Adobe Acrobat) format
Overview of production range for heating in *.pdf (Adobe Acrobat) format
Overview of production range for power generation in *.pdf (Adobe Acrobat) format
Reference list "LDM - Supplier for nuclear power generation" in *.pdf (Adobe Acrobat) format
Reference list - homeland, in *.pdf (Adobe Acrobat) format
Reference list - abroad, in *.pdf (Adobe Acrobat) format
Presentation of LDM company, in *.pdf (Adobe Acrobat) format
| 01-02.1 | Control and Shut-off valves 200 line | CZ, GB, DE, RUS, PL |
| 01-02.2 | Control and Shut-off valves in seismically resistant execution 200 line | CZ, GB, RUS |
| 01-02.8 | Valves 200 line with actuators LDM ANT40 | CZ, GB, DE, RUS, PL |
| 01-03.1 | LDM valves with Siemens actuators | CZ, GB, DE, RUS, PL |
| 01-05.1 | LDM valves with Johnson Controls actuators | CZ, GB, DE, PL |
| 01-06.1 | LDM valves with Honeywell actuators | CZ, GB, DE, PL |
| 01-07.1 | LDM valves with Belimo actuators | CZ, GB, DE, PL |
| 01-10.1 | Control and Shut-off valves 200 line acc. to ANSI/ASME | CZ, GB |
| 01-10.2 | Control and Shut-off valves in seismically resistant execution 200 line acc. to ANSI/ASME | CZ, GB |
| 02-09.1 | Control and Shut-off valves 300 line | CZ, GB, DE, RUS, PL |
| 02-09.2 | Control and Shut-off valves in seismically resistant execution 300 line | CZ, GB |
| 02-09.3 | Control and Shut-off valves 300 line acc. to ANSI/ASME | CZ, GB |
| 02-09.4 | Control and Shut-off valves in seismically resistant execution 300 line acc. to ANSI/ASME | CZ, GB |
| 01-02.1 | Control and Shut-off valves 200 line | CZ, GB, DE, RUS, PL |
| 01-02.2 | Control and Shut-off valves in seismically resistant execution 200 line | CZ, GB, RUS |
| 01-10.1 | Control and Shut-off valves 200 line acc. to ANSI/ASME | CZ, GB |
| 01-10.2 | Control and Shut-off valves in seismically resistant execution 200 line acc. to ANSI/ASME | CZ, GB |
| 02-09.1 | Control and Shut-off valves 300 line | CZ, GB, DE, RUS, PL |
| 02-09.2 | Control and Shut-off valves in seismically resistant execution 300 line | CZ |
| 02-09.3 | Control and Shut-off valves 300 line acc. to ANSI/ASME | CZ, GB |
| 02-09.4 | Control and Shut-off valves in seismically resistant execution 300 line acc. to ANSI/ASME | CZ, GB |
| 02-07.1 | Full-lift safety valve with additional loading SiZ 1508 | CZ, GB, RUS, PL |
| 02-07.2 | Control unit RP 5330 | CZ, GB, DE, RUS, PL |
| 02-07.3 | Full-lift safety valve with additional loading, type PV 1509 | CZ, GB, DE, RUS, PL |
| 02-07.7 | Full-lift safety valve with opened bonnet PV 61 | CZ, GB, RUS |
| 02-07.8 | Full-lift safety valve with closed bonnet PV 63 | CZ, GB |
| 02-07.9 | Proporcionl safety valve with opened bonnet PV 25 | CZ, GB, RUS |
| 02-03.2 | Injection head VH | CZ, GB, RUS, PL |
| 02-03.3 | Steam injection head VHP | CZ, GB, RUS, PL |
| 02-03.4 | Steam cooler CHP | CZ, GB, RUS, PL |
| 02-03.6 | Steam cooler CHPE | CZ, GB, DE, RUS, PL |
| 02-03.7 | Steam cooler CHPF | CZ, GB |
| 02-03.8 | Injection head VHF | CZ, GB |
| 02-03.9 | Steam cooler CHPR | CZ, GB |
| 02-12.0 | Steam desuperheating overview | CZ, GB |
| PM 097 | Control and Shut-off valves RV/UV 3xx | CZ, GB, DE, RUS, PL |
| PM 098 | Control and Shut-off valves RV/UV 3xx Ex | CZ, GB, RUS |
| PM 099 | Control and Shut-off valves RV/UV 3xx SP | CZ, GB, RUS |
| PM 202 | Control and Shut-off valves CV/SV 3xx | CZ, GB, RUS |
| PM 207 | Control and Shut-off valves CV/SV 3xx Ex | CZ, GB, RUS |
| PM 224 | Control and Shut-off valves CV/SV 3xx SP | CZ, GB |
| PM 077 | Control valves RV 701 and RV 702 | CZ, GB, RUS, PL |
| PM 084 | Steam conditioning station RS 702 | CZ, GB, RUS |
| PM 229 | Control valves RV 701 and RV 702 Ex | CZ |
| PM 230 | Steam conditioning station RS 702 Ex | CZ |
| PM 232 | Control valves CV 701 and CV 702 | CZ, GB |
| PM 233 | Steam conditioning station CS 702 | CZ |
| PM 234 | Control valves CV 701 and CV 702 Ex | CZ |
| PM 235 | Steam conditioning station CS 702 Ex | CZ |
| PM 097 | Control and Shut-off valves RV/UV 3xx | CZ, GB, DE, RUS, PL |
| PM 098 | Control and Shut-off valves RV/UV 3xx Ex | CZ, GB, RUS |
| PM 099 | Control and Shut-off valves RV/UV 3xx SP | CZ, GB |
| PM 202 | Control and Shut-off valves CV/SV 3xx | CZ, GB, RUS |
| PM 207 | Control and Shut-off valves CV/SV 3xx Ex | CZ, GB, RUS |
| PM 224 | Control and Shut-off valves CV/SV 2xx SP | CZ, GB |
| PM 063 | Regulators of differencial pressure RD 122 P | CZ, RUS |
| PM 064 | Regulators of differencial pressure RD 122 D | CZ, RUS |
| PM 093 | Regulators of outlet pressure RD 122 V | CZ, GB, PL |
| PM 238 | Regulators of temperature RT 122 R and RT 122 P | CZ, PL |
| PM 245 | Self-acting pressure regulators RD 123 R and RD 123 S | CZ |
DWG and STEP 3D models of individual valve types are available to download under "PRODUCTS" web page section