CMA 3/8 x 3/8" Check Valve behind-the-bar/paper-filters Ceramic flat burrs for accurate

Ceramic flat burrs for accurate grinds for any style of coffee

Under-Counter Refrigeration

Silverton Full Immersion Coffee Brewer Features

Thread: 3/8" x 3/8" x 1/4" M BSP

robotic-welded seams

CMA 3/8 x 3/8" Check Valve behind-the-bar/paper-filters Ceramic flat burrs for accurateCMA 3 8 x 3 8" Check Valve Boiler check valve in the less common 3 8" x 3 8" size, built for CMA based Astoria espresso machines. Most Astoria models use the more common 1 4" x 3 8" check valve instead, this one is for older machines that specifically call for the larger 3 8" x 3 8" size, and a handful of older units use both sizes together. COMPATIBILITY Fits: Older CMA based Astoria espresso machines requiring the 3 8" x 3 8" check valve Related