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The Siemens leak tester LDU11... is designed for the use in gas-fired combustion systems with 2 safety shut-off valves. During each switch-on cycle, it automatically programmes the leak test, initiating...
All product informationThe Siemens leak tester LDU11... is designed for the use in gas-fired combustion systems with 2 safety shut-off valves. During each switch-on cycle, it automatically programmes the leak test, initiating lockout and preventing burner start-up if a leak is detected. The LDU11... leak tester is designed for automatic leak testing based on the pressure test principle. It can be used in gas-fired combustion systems with or without a vent pipe to the outside.
Connection: AC 220...240 V, 50...60 Hz
For more information see Downloads
| OEG no. | 150131245 |
| Weight [kg] | 1.3 |
| Customs tariff number | 90262020 |