When troubleshooting high-pressure drop or intermittent valve failure

It serves as the direct technical successor to the obsolete ICP 1172829 part number

and HC33GE236A

Is the EK165 compatible with R-410A systems

Field Adjustability: Integrated bias adjustment provides +/- 15 psi flexibility to fine-tune output signals for specific field conditions

Viessmann 7133088 Oil Filter Insert R-134A When troubleshooting high-pressure drop orThe Viessmann 7133088 Oil Filter Insert is a critical OEM replacement part engineered for high performance fuel filtration in residential and commercial heating systems. Designed specifically for Viessmann Chassis oil burners and Vitoflame 100 VEM 18 40 series, this cartridge ensures that the oil burner nozzle receives a steady supply of contaminant free fuel. By trapping microscopic sediment and sludge, the 7133088 oil filter prevents irregular flame