CMA 1/4" x 1/4" x 3/8" Expansion Valve wega/common-universal-wega-parts Ears: approx

Ears: approx

Fits: select Gaggia and La Pavoni machines using this 9mm x 1/8" BSP valve

Basic electrical swap - straightforward for anyone comfortable with simple wiring

Our go-to Espresso Parts recipe using the inverted method for a bold

making it heat-resistant and safe for use in the dishwasher and microwave

CMA 1/4" x 1/4" x 3/8" Expansion Valve wega/common-universal-wega-parts Ears: approxCMA Expansion (Over Pressure) Valve Combination expansion over pressure valve with a built in one way check valve, protecting the boiler from excess pressure while preventing backflow. SPECIFICATIONS 1 4" x 1 4" x 3 8" valve ports Includes integrated one way retention valve COMPATIBILITY Fits: CMA equipped espresso machines using this 1 4" x 1 4" x 3 8" valve INSTALLATION Should be installed by a qualified technician, as it's part of the boiler's