# Breville Barista Express

> Espresso compatibility data from EspressoFit. Confidence: **manufacturer (Tier 1 — manufacturer primary source read firsthand)**.
> Sources last read firsthand: 2026-07-04.
> Canonical page: https://espressofit.com/machines/breville-barista-express/

## Specifications

- **Portafilter diameter:** 54 mm
- **Basket type:** both
- **Grouphead standard:** proprietary 54mm
- **Brand:** Breville

## Compatible baskets and parts

- Breville 54mm Filter 1 Cup Dual Wall (SP0024834 / SP0001519) (54mm basket) — https://espressofit.com/baskets/breville-54mm-dual-wall-1-cup/
- Breville 54mm Filter 2 Cup Dual Wall (SP0001521 / SP0024833) (54mm basket) — https://espressofit.com/baskets/breville-54mm-dual-wall-2-cup/
- Breville 54mm Filter 2 Cup Single Wall (SP0001520) (54mm basket) — https://espressofit.com/baskets/breville-54mm-single-wall-2-cup/
- IMS B62 Competition 1 Cup 54mm (B62.51TH23E) (54mm basket) — https://espressofit.com/baskets/ims-b62-competition-1-cup-54mm/
- IMS B62 Competition 2 Cup 54mm (B62.52TH24E) (54mm basket) — https://espressofit.com/baskets/ims-b62-competition-2-cup-54mm/
- IMS B62 Competition 2 Cup 54mm H22 (B62.52TH22E) (54mm basket) — https://espressofit.com/baskets/ims-b62-competition-2-cup-54mm-h22/
- IMS B62 Competition Nanotech 2 Cup 54mm H22 (B62.52TH22NT) (54mm basket) — https://espressofit.com/baskets/ims-b62-competition-2-cup-54mm-h22-nanotech/
- IMS B62 Competition Nanotech 2 Cup 54mm H24 (B62.52TH24NT) (54mm basket) — https://espressofit.com/baskets/ims-b62-competition-2-cup-54mm-h24-nanotech/
- IMS B62 Competition 2 Cup 54mm H26 (B62.52TH26E) (54mm basket) — https://espressofit.com/baskets/ims-b62-competition-2-cup-54mm-h26/
- IMS B62 Competition Nanotech 2 Cup 54mm H26 (B62.52TH26NT) (54mm basket) — https://espressofit.com/baskets/ims-b62-competition-2-cup-54mm-h26-nanotech/
- IMS B62 Competition 2 Cup 54mm H28 (B62.52TH28E) (54mm basket) — https://espressofit.com/baskets/ims-b62-competition-2-cup-54mm-h28/
- IMS B62 Competition Nanotech 2 Cup 54mm H28 (B62.52TH28NT) (54mm basket) — https://espressofit.com/baskets/ims-b62-competition-2-cup-54mm-h28-nanotech/
- Breville 54mm Portafilter Assembly (SP0027237) (portafilter) — https://espressofit.com/parts/breville-54mm-portafilter/
- Breville Shower Head Seal 54mm (SP0025526) (gasket) — https://espressofit.com/parts/breville-54mm-shower-head-seal/
- Breville Outer Shower Screen 54mm (SP0001475) (shower-screen) — https://espressofit.com/parts/breville-54mm-shower-screen/
- Breville Distribution Duo 54mm (distribution-tool) — https://espressofit.com/parts/breville-distribution-duo-54mm/
- Breville the Dosing Funnel 54mm (dosing-funnel) — https://espressofit.com/parts/breville-dosing-funnel-54mm/
- Breville Force Gauge Tamper 54mm (tamper) — https://espressofit.com/parts/breville-force-gauge-tamper-54mm/
- Breville Naked Portafilter 54mm (portafilter) — https://espressofit.com/parts/breville-naked-portafilter-54mm/
- IMS BV200IM Integrated Membrane Shower Screen (Breville/Sage 54mm) (shower-screen) — https://espressofit.com/parts/ims-bv200im-shower-screen-breville-54mm/
- IMS BV200NT Nanotech Membrane Shower Screen (Breville/Sage 54mm) (shower-screen) — https://espressofit.com/parts/ims-bv200nt-shower-screen-breville-54mm/
- Normcore Espresso Puck Screen 53.3mm (316 stainless) (puck-screen) — https://espressofit.com/parts/normcore-puck-screen-53mm/

## Notes

Verified against Breville's official US product and parts pages on 2026-07-04.
The BES870 uses Breville's proprietary 54mm portafilter — standard 58mm baskets
do not fit — and ships with both single-wall (non-pressurized) and dual-wall
(pressurized) baskets in 1-cup and 2-cup sizes.

## Sources

- https://www.breville.com/en-us/product/bes870
  - Official Breville (US) product page for the Barista Express BES870, read firsthand 2026-07-04. States verbatim that the machine includes a '54 mm stainless steel portafilter', '1 cup & 2 cup Single & Dual Wall Filter Baskets', and an 'Integrated Tamper'. Single-wall is Breville's term for non-pressurized baskets and dual-wall for pressurized, so both basket types ship in the box.
- https://www.breville.com/en-us/product/sp0027237
  - Official Breville replacement-part page 'Portafilter Assembly 54mm for selected Breville Espresso Machines', read firsthand 2026-07-04 — corroborates the 54mm portafilter size from Breville's own parts catalogue.

---

Compatibility reference, not a substitute for your machine's manual. Every claim above cites the source it came from; see https://espressofit.com/methodology/ for how entries are verified. Corrections: corrections@espressofit.com.