ECM Coffee Machine Water Tank Magnetic Float – P6021

ECM Coffee Machine Water Tank Magnetic Float – P6021

Replace a faulty or missing water tank float on your ECM espresso machine with this genuine OEM replacement. Part number P6021, this magnetic float sits inside the water reservoir and triggers the low water warning when the tank level drops, protecting the pump from running dry.

Specifications

• Part Number: P6021
• Type: Water Tank Magnetic Float
• Compatible Brand: ECM
• Weight: 0.2 kg
• Condition: New / Genuine OEM
• Vendor: ECM

Symptoms of a Faulty or Missing Tank Float

• No low water warning displayed even when tank is empty
• Machine running dry and pump not priming
• Low water alert showing permanently despite full tank
• Float visibly cracked, waterlogged, or not floating

Frequently Asked Questions

What does the water tank float do?

The magnetic float sits inside the water tank and rises and falls with the water level. When the water level drops below a set point, the float activates a reed switch or sensor in the tank housing, triggering the low water warning on the machine. Without a working float, the machine cannot detect low water and may run the pump dry.

Which ECM machines use the P6021 float?

The P6021 is the ECM OEM water tank float. Contact our team with your machine model to confirm compatibility before ordering, as tank float designs can vary across ECM models and production dates.