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World's First Unibody Portafilter
Regular price $365 USD $
Regular price USD Sale price $365 USD
Handle Material | FKM Rubber Handle Material | FKM Rubber
Style | Standard (Flat) Style | Standard (Flat)


We recreated the portafilter out of a single piece of stainless steel for an optimal extraction geometry. No more removable basket, unprecedented extraction geometry, improved thermal stability; a giant leap for espresso.. Use it, rinse it, wipe it, with no other routine maintenance. Shipping August, September, and October 2022.


    The Unifilter is made from a solid piece of Stainless 304 material. All of the holes are individually laser-ablated and go right up to the vertical wall edge, giving a true 58.5mm puck from top to bottom. Made for 18g ~22g shots (and higher or lower with use or elimination of puck screen).


    All handles have a solid stainless steel core to give them heft and longevity. That is covered either by a thick FKM rubber sleeve, or a cored-out solid piece of solid teak wood sanded and finished with a non-VOC oil.

    Included in package

    • 1 Unifilter, with either FKM Rubber or Teak handle.
    • 1 Stainless Steel puck screen fitted for the Unifilter (to sit above puck)


    Standard (Flat) - Fits all standard 58mm portafilter groups with exposed group (LaMarzocco, Slayer, Synesso, Kees VanDer Westen, E61 group head, etc.). 


    Dogleg (Offset) - Fits all models of Decent, and Flair 58 machines.


    Victoria Arduino Compatibility Note: The Unifilter is compatible with VA machines, however it locks in significantly to the right of center. 


    Due to the complex and intricate manufacturing process, the Unifilter will only be available in small quantities for the next several months. We will be releasing a significant quantity for pre-sale on July 29th, 2022, with expected delivery at the end of August, September, and October 2022. These will all be shipped as completed in chronological order. No cancellations, please.


    Dogleg will begin shipping in October 2022 in limited quantities.

    Recommended Pairings

    01 of 00

    Blind Shaker

    Regular price $78 – $85
    Regular price Sale price $78 – $85 USD
    Works perfectly with the Unifilter
    01 of 4

    For about a hundred years, the basic construction of the portafilter has remained the same. We decided to change that.


    With a removable basket, espresso residue inevitably builds up in the crevices. Without frequent removal and cleaning or acid baths, this can become rancid. The Unifilter is a single piece with no hidden areas, so a simple water rinse after each use keeps it perpetually clean.

    Detail Images

    Technical Specifications & Details


    Technical Details

    • Size: 220mm x 85mm x 30mm (8.6" length, 3.3" width, 1.2" high)

    • Weight: 18oz (520g)

    • Material (body): Stainless 304

    • Material (handle): Black FKM rubber or Teak wood

    Technical Details

    UNIFILTER + EPF Workflow

    This is how we envision the future of espresso shot preparation.

    Technical Details