Wega Sphera Single Group Boiler to Pressure Gauge Supply Tube 1/8 x 1/4 behind-the-bar/knockboxes the screen's threaded post can

the screen's threaded post can shear if you muscle it

this is CMA's longest and most common piston insert

Fits: Rancilio Epoca 1-group

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Wega Sphera Single Group Boiler to Pressure Gauge Supply Tube 1/8 x 1/4 behind-the-bar/knockboxes the screen's threaded post canBoiler to pressure gauge supply tube for Wega Sphera one group. D 6 L. 140 mm. Fast shipping when in stock. When out of stock this becomes a special order item and typically requires 6 10 business days for processing prior to shipping. Specifications: Dimensions: D 6 L. 140 mm Fittings: 1 8" x 1 4" Wega OEM part #: WY52002781 Compatibility: Wega Sphera one group Installation: Direct replacement in gauge circuit Recommended for qualified technician.