Siemens LDU Valve Proving Control System
The Siemens LDU valve proving control system is used for gas shutoff valves on gas fired forced draft burners and appliances. Here you will find the different configurations of the Siemens LDU control unit.
- Siemens LDU Valve Proving Control Technical Specifications
- Meets EN 1643, EN 161, and EN 1854 approval requirements
- Designed for automatic gas valve proving leakage test supervision on OEM products
- Available in 110V or 220V configurations