IMS Ridged Filter Basket (58mm) – 16/20g (B702TH26.5M)
This is an IMS precision filter basket for a 58mm tamper. This basket is cylindrical with a convex base, and height of 26.5mm. Average capacity is 16 – 20g.
The filter shape with a rounded internal corner concentrates extraction towards the centre of the coffee puck, avoiding those sections where the ground coffee is not well exploited during the extraction process. This is combined with an M type of perforation that has a greater concentration of holes in a restricted area.
Compatible with Ascaso, Astoria, Bezzera, Bfc, Bianchi, Brasilia, Brugnetti, Conti, D.I.D, L’Orchestrale, E61 standard, ECM, Elektra, Expobar, Faema, Fiorenzato, Fracino, Grimac, Kees Van Der Westen, La Marzocco, La Nuova Era, La Pavoni, La Scala, Londinium, Magister, Nuova Simonelli, Promac, Quality Espresso, Rancilio, Rocket, Royal First, SAB, Sanremo, Slayer, SV, Synesso, VFA, Vibiemme, Victoria Arduino and Wega machines
Round holes with conical section, stainless steel, food safe certified matching tamper ø 58.5mm.
B702TH26.5M
Border: 70mm (B70)
Dose: 2 cups (2T = 2 Tazza)
Height: 26.5mm (H26.5)
Capacity: 16/18gr
Body: ø 60mm for ø 58/58.4mm tamper
Ridge: external ø 60.5 mm
Number of holes: 641 M pattern in Ø 44 mm
Hole Diameter: 0.30mm
Shape of the hole: Circular with Conical cross section.
Competition Perforation: Relaminated and Recalibrated.
Question
Richard –
Hi, is this a ridged basket? Also, would this be classed as an 18g basket? Thanks
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roland.s –
Hello, Thank you for your question.
According to official data from IMS, it’s a ridgeless basket.
The average capacity is 16-18g, so yes. But that’s the short answer.
The long answer is that depending on the roast type, you can possibly fit more or less. (dark roast 18-20g, medium roast 19-21g, light roast 22-24g)
Hope this helps.
Please let us know if we can assist you with anything else.
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Question
Rob C –
Why is the IMS i/d No. , & also the images –
on your eBay advertised. Item – those of a RIDGED basket???
(I am trying to buy a non ridged ims basket)
Also, I have the ridged model on my Bezzera Giulua machine, and note that – – it fits well on the portafilter of a ‘Gaggia Classic’ !
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Question
Hilary –
Hi, does this fit in the Sage Oracle?
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roland.s –
Hello, Sage is not listed as a compatible brand, therefore most likely not.
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