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Ships within 48 hours · Estimated delivery Jul 28 - Aug 2
Interval from start-up to the beginning of the air pressure check: 11
Applications
ventilation and air-conditioning systems
Dungs Part Number: 248327
Control Box Height Width Depth LMO24
Siemens LDU11.323A27 230v Burner Control Box function_differential_pressure_control_air_gas_p Interval from start-up to theSiemens LDU11. 323 A27 230V Siemens Part Number: BPZ: LDU11. 323 Overview The LDU11. 323A27 control box valve proving system is designed for use with shutoff valves in connection with gas burners and gas appliances. In the event of inadmissible leakage, the system prevents the burner from starting up. The LDU11. 323A27 system conforms to the requirements of EN1643 covering automatic shutoff valves for use with gas burners and gas appliances to EN161.
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