Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
☕ Tired of sour, uneven espresso shots? This double‑layer 316 stainless steel shower screen is the small upgrade your portafilter has been waiting for. Designed for home baristas who demand consistency, it acts as a secondary water diffuser directly on top of your coffee puck. By breaking the water stream into thousands of micro‑droplets, it eliminates channeling, reduces dead spots, and delivers a balanced extraction with every pull. Simply place it inside your basket on top of the tamped grounds — and enjoy a richer, more velvety crema from the very first shot.
| Material | 316 Surgical‑Grade Stainless Steel |
|---|---|
| Construction | Dual‑layer sintered mesh disc |
| Outer Diameter | 58 mm (2.28 inches) — also available in 51 mm & 53 mm |
| Thickness | Approx. 0.8 mm (1/32 inch) |
| Pore Size | ~150 microns (optimized for espresso flow rate) |
| Corrosion Resistance | Superior chloride & acid resistance (grade 316 vs. 304) |
| Package Includes | 1 × Double Layer Sintered Filter Screen |
🔹 Will this screen fit my espresso machine?
It’s built for 58mm portafilter baskets, which are standard on machines like Breville Barista Express, Gaggia Classic Pro, Rancilio Silvia, and many E61 group heads. To be 100% sure, measure the inner diameter of your basket — if it’s close to 58mm, you’re good to go. We also offer 51mm and 53mm variants for smaller group heads. Check your basket dimensions before ordering.
🔹 How does a sintered double‑layer filter improve my espresso?
The dual‑layer stainless steel mesh acts as a secondary shower screen right above your coffee puck. As water enters the portafilter, it hits the sintered disc first, breaking the flow into thousands of tiny, evenly spaced droplets. This prevents the high‑pressure water jet from drilling holes (channeling) and ensures every part of the puck gets extracted evenly. The result: smoother mouthfeel, thicker crema, and none of those harsh, bitter notes caused by over‑extracted patches.
🔹 Is it difficult to keep clean?
Not at all. After pulling your shot, just knock out the puck as usual, and the screen comes out with it. Rinse under warm water to remove grounds, and it’s ready for your next pull. For a deeper clean, put it in the dishwasher’s cutlery tray, or soak in a solution of espresso cleaner (like Cafiza) for 15 minutes. The 316 steel won’t stain, pit, or hold odors.
🔹 Does 316 stainless steel really matter compared to 304?
Yes — especially for espresso. 316 stainless includes molybdenum, which dramatically increases resistance to chlorides and organic acids (like those in coffee). Over time, 304 can start to show micro‑pitting or surface rust when exposed to hard water and citric/acetic acid cleaners. 316 stays completely inert, meaning zero metallic flavor transfer and a longer lifespan. It’s the same grade used in medical and marine applications.
🔹 Will the extra layer slow down my shot or affect pressure?
No. The filter is engineered with a pore size of ~150 microns — large enough to maintain standard espresso flow rates, yet fine enough to diffuse water evenly. You may need to adjust your grind slightly finer initially (by a hair) to compensate for the additional puck resistance, but most baristas find they get equal or better flow consistency without any major recipe changes. It will not choke your machine.
