La Marzocco B.3.002.01 3-way 90° solenoid valve *W/ 0.6 gicleur 220v (Was B.2.004)
Description Details
Restore the flawless precision of your commercial espresso machine with the genuine 3-way 90° Solenoid Valve (Part # B.3.002.01, formerly B.2.004). This critical electromagnetic component is engineered to manage the flow of water during the brew cycle, reliably diverting pressure from the group head and into the drip tray once extraction is complete. Featuring a 90° body and a specialized internal 0.6 gicleur, this valve ensures precise flow restriction for optimal pressure profiling and shot consistency. If you are experiencing problems like a "leaking espresso machine group head after pulling a shot" or "slow pressure release from solenoid valve," this OEM 220V replacement is the reliable solution you need to prevent portafilter spray-out and maintain a clean workflow.
Key features include robust brass construction for longevity, a 220-volt coil for compatibility with standard commercial setups, and the integral 0.6mm flow restrictor (gicleur) crucial for achieving balanced pre-infusion and extraction speed. Using this genuine replacement valve guarantees precise performance, eliminating common issues like "why is my espresso machine dripping continuously" or "solenoid valve stuck open." Installation of a fresh solenoid valve resolves mechanical failures, restores rapid pressure dumping, and contributes directly to consistent, high-quality espresso extraction, reducing wear on other internal components caused by faulty pressure management.
**Specifications and Usage:** The 3-way 90° Solenoid Valve (B.3.002.01) operates at 220V and is designed for seamless integration into the specified flow path of compatible espresso machines. Its primary function is to seal the brew path during extraction and immediately vent residual pressure upon cycle completion. This part is essential preventive maintenance (PM) when diagnosing issues such as "espresso machine not building pressure" or "3-way valve buzzing noise." Ensure you select this genuine part for perfect fitment and electrical compatibility, maintaining the safety and peak efficiency of your professional espresso equipment.
Frequently Asked Questions
Our current database shows fitment for the KB90, Linea PB series. However, many La Marzocco components are interchangeable across different platforms. If you have successfully installed Part #B.3.002.01 on a model we haven't listed, please let us know so we can update our records for the community.
If you are unsure of the fit, do not guess. To prevent downtime, please view our Compatible Parts Diagrams to check the exploded view PDF for your specific unit, or message our parts team for assistance.
Compatible Parts Diagrams*
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