Restore consistent flow and temperature to your espresso machine's hot water tap with the genuine Hot Water Gicleur (Part # F.3.043). This critical, precision-engineered brass component regulates the flow rate of water leaving the boiler, ensuring that your machine dispenses hot water predictably and without sputtering. If you are experiencing inconsistent hot water flow from your commercial espresso machine or finding that your hot water tap is leaking, a worn or clogged gicleur is often the root cause. Replacing this small but vital component is the reliable solution to erratic hot water dispensing and pressure loss in your system. This gicleur guarantees optimal performance in high-volume commercial settings. The F.3.043 Hot Water Gicleur is manufactured to exact OEM specifications, featuring high-quality brass construction for superior heat resistance and longevity against scale buildup. Its precise internal bore size (specification may vary but is calibrated for factory performance) is essential for achieving the machine's intended water dispensing volume and speed. Using a genuine replacement part ensures compatibility and prevents common issues like poor stream quality or overly slow dispensing that can frustrate baristas. Don't let inconsistent hot water ruin your workflow—upgrade with this OEM gicleur for immediate, reliable results. Installing the Hot Water Gicleur (F.3.043) is a straightforward maintenance task that resolves "hot water flow problems" and ensures accurate dilution for Americanos or tea. Regular replacement of this component prevents scale accumulation which can be a major cause of "espresso machine hot water tap sputtering." Ensure your machine maintains factory-standard performance and efficiency by choosing this genuine OEM brass part from Kaldi.com.