Machine · Commercial-size 58 mm machines

Profitec Pro 400 accessories: 58.4 mm tamper and other sizes

Profitec's manual recommends a 58.4 mm tamper for the Pro 400, smaller than the 58.5 mm Normcore lists. Normcore also lists a 58.5 mm screen and 58 mm funnel.

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Short answer

Profitec's PRO 400 & JUMP manual recommends its stainless steel tamper with a 58.4 mm diameter and about 20 kg of tamping pressure. That is smaller than the 58.5 mm Normcore lists for the Pro 400 and than the 58.5 mm walnut tamper Profitec markets for other models. Normcore also lists a 58.5 mm puck screen and a 58 mm funnel, and Profitec sells a 58 mm magnetic funnel.

What fitsAll 6 items that fit

Key facts

Portafilter
58 mm class[1][2]Profitec's 58.4 mm tamper recommendation and Normcore's 58 mm-class tool sizes point to a 58 mm-class basket; no Profitec page in our sources states the portafilter diameter.
Tamper size
58.4 mm (Profitec)[2]Profitec's manual recommends its stainless steel tamper at 58.4 mm. Sources disagree: Normcore lists 58.5 mm, and Profitec's own 58.5 mm walnut tamper is marketed for the JUMP, MOVE and PRO 800 rather than the PRO 400.
Puck screen size
58.5 mm[1]Normcore's size for the Pro 400-800; Profitec gives no screen size in our sources.
Dosing funnel
58 mm[1][3]Normcore lists 58 mm for the Pro 400; Profitec's own 58 mm magnetic funnel has no model list.
Group / system
E61 (Normcore's label)[1]Normcore's guide labels the Pro 400-800 'E61'. We have not confirmed the group type with a Profitec source.
Bottomless portafilters
Not confirmedWe have not confirmed a bottomless portafilter for the Pro 400 with Profitec.

Watch out for

  • Profitec recommends 58.4 mm, not 58.5 mm. Normcore lists 58.5 mm for the Pro 400, and Profitec's 58.5 mm walnut tamper is marketed for the JUMP, MOVE and PRO 800, not this machine.
  • Profitec's manual says to clean the brew group with the blind filter and cleaner after about 90-140 cups, and warns that cleaning with cleaner too often degreases moving parts, causing squeaking and faster wear.

What fits

Product details below are the seller's own description unless a source is shown. Pick the variant named for each item.

Questions

What size tamper does Profitec recommend for the Pro 400?

58.4 mm. Profitec's PRO 400 & JUMP manual recommends its stainless steel tamper with a 58.4 mm diameter and a tamping pressure of about 20 kg.[2]

Why do some sources say 58.5 mm for the Pro 400?

Normcore's compatibility guide lists 58.5 mm for the Pro 400-800, and Profitec sells a 58.5 mm walnut tamper for other models. Profitec's own manual for the PRO 400 says 58.4 mm.[1][4][2]

How often should I backflush the Pro 400 with cleaner?

Profitec's manual says to clean the brew group with the blind filter and group cleaner after about 90-140 cups, and warns that doing it too often degreases moving parts. See also how to backflush.[2]

Sources

  1. Espresso Machine Compatibility Guide · Normcore · Normcore's recommended tamper, dosing funnel and puck screen sizes for its own products, by machine model (Breville, Gaggia, Rancilio, Profitec, ECM, Rocket, Lelit, Ascaso, Flair). No De'Longhi or Cafelat rows. · checked 6 Oct 2026
  2. PRO 400 & JUMP user manual · Profitec · Current PRO 400 / JUMP manual (DE/EN/FR) linked from the PRO 400 page: 58.4 mm tamper recommendation, about 20 kg tamping pressure, brew-group cleaning procedure. · checked 6 Oct 2026
  3. Funnel · Profitec · Profitec dosing funnel: 58 mm, magnetic, matt black. · checked 6 Oct 2026
  4. Tamper American walnut · Profitec · Profitec walnut tamper: 58.5 mm; matched to the Customization Line and the MOVE, JUMP and PRO 800. · checked 6 Oct 2026
  5. Normcore Spring Loaded Tamper V4 · Normcore · V4 spring tamper: 10 base sizes from 39 to 58.5 mm; 15, 25 (pre-installed) and 30 lb springs; 53.3 mm size designed for 54 mm baskets. · checked 6 Oct 2026

Next review due 6 Jan 2027.