Saeco 421944052401 Black Brew Unit 8g 5 Bar

Product Description

The SAECO 421944052401 is a black brew unit designed as a core internal component in Saeco automatic espresso and coffee machines. The brew unit is the mechanical heart of the machine, receiving ground coffee, compressing it into a puck, forcing hot water through at 5 bar of pressure, and ejecting the spent grounds. This unit is rated for an 8-gram dose capacity and operates at 5 bar brew pressure. It is typically replaced by a qualified appliance technician or an experienced machine service specialist when the unit shows signs of leaking, inconsistent extraction, or mechanical failure.

This brew unit is suited for Saeco superautomatic espresso machines that use a removable or semi-removable brew group assembly. It is a direct replacement part intended to restore factory brewing performance. The 8-gram dose capacity is characteristic of single-serve or standard single-shot brewing configurations found in a range of residential and light-commercial Saeco superautomatic platforms. Install this part when the original brew unit is worn, cracked, or no longer sealing correctly.

Key Features

• 8-gram dose capacity for standard single-shot extraction cycles
• 5 bar rated brew pressure for consistent espresso extraction
• Black housing finish matching original OEM fit and appearance
• Designed as a direct OEM-replacement brew group component
• Compatible with Saeco superautomatic machine platforms using SMR-type brew units

Compatibility

Designed as an OEM-style replacement brew unit for Saeco superautomatic espresso machines requiring an 8-gram 5 bar SMR-type brew group assembly.

Installation Notes

Brew unit replacement should be performed by a qualified appliance repair technician familiar with Saeco superautomatic espresso machine service procedures. Disconnect the machine from power and allow all internal components to cool completely before disassembly. Remove and reinstall the brew group according to the machine service manual to avoid damage to the drive shaft or sealing gaskets. Do not force the brew unit into position; it should seat smoothly when correctly aligned.

Technical Specifications

• Dose Capacity: 8 grams
• Brew Pressure: 5 bar
• Color: Black
• Unit Type: SMR Brew Unit

Standard Information

• Brand: SAECO
• Manufacturer Part Number: 421944052401