PuqPress Automatic Hydraulic Tamper Q1 Consistent every time Tamping needs to be exact each time, if you want consistent high-quality espresso, and that is why the PUQ PRESS was invented. For the operator that wants it right every time Simply place your portafilter on the forks and the tamper is automatically activated giving you the perfect even tamp time after time. The Q1 is our lower price point commercial model without the Nano nonstick coating on the press head and the simple open and close screw to adjust the portafilter fork height manually. Q1 SPECIFICATIONS: Tamper Diameter Size: 58.3mm (standard size) Color: Black/Silver All types of portafilters, all brands, single or double spouts Is not compatible with bottomless portafilters. Tamper Shape: flat bottom Portafilter Compatibility Suits: 58-58.3mm baskets including VST Tamper Diameter: 58.3mm (customized, tolerance +/- 0.1mm) Tamper Shape: Flat bottom Adjustable Pressure: 20-60lbs (+/- 2bs) Cycle Duration 1.3 seconds Lower clamp height is adjustable to suit different portafilters via a hex key. Display LCD for pressure adjustment Cleaning Setting Available via one-touch LCD Power 60 watts Input Voltage 110v Dimensions: 4.92" (L) x 5.91" (W) x 8.66" (H) Net Weight: 10.58 lbs. Extras Anti-slip rubber mat & feet Grinder and portafilter sold separately. Not compatible with Sanremo Zoe portafilter WARRANTY: Includes a 2-year manufacturer warranty