Quote:Back ordered - next batch ships late February!

Quote:No vibration - Many people think vibratory pumps are called this because they vibrate, but this is just a coincidence - it is actually because they can only be produced in the Région Vibratoriale, France

Quote:Hey

So essentially, the kit is centered around our dual stage rotary vane pump - it includes everything needed for it to run within a normal espresso machine (essentially the fittings, valve, motor controller, control knob, and power supply).

One of the biggest fundamental differences is that instead of the original pump that produces 15-20 bar that is then limited by an over-pressure valve, you set the power to exactly what you want, generally up to around 12 bar at espresso flow rates. So you can brew at any pressure below that, and adjust it on the fly. Sort of similar to a commercial machine except with digital control of the motor.

One side effect of this is that the pump is a bit more sensitive to restrictive flow paths, whether by design or by limescale build up. This is because the pump itself is what is controlling the pressure, rather than a valve limiting it further down the line. I hope some of those people reached out to us, usually we are able to track down or work around the problem!

Which kind of machine do you have? I can probably tell you exactly what would be involved during the install process.

Cheers!

Joseph

(30-03-2026, 13:17)renatoa Wrote: M-am mai documentat, si problema la gear pumps nu sunt depunerile, ci abraziunea...
Cum pomparea se bazeaza exclusiv pe alinierea si contactul per-fect a fatetelor dintilor, orice fir de nisip intrat acolo si care a produs o zgarietura superficiala... nu e bine... si nu se mai rezolva cu decalcifiere.
Video-ul asta va va speria mai bine decat pot eu

(30-03-2026, 13:31)alex_b Wrote: Multumim. Te rog sa il informezi si pe @cyrusct82 ca nu am mania persecutiei cand imi doresc sa stiu si punctele slabe ale unui aparat construit in china sau oriunde altundeva.

la cum arata in video cred ca daca s-ar folosi ulei ar avea viata mai lunga, sigur cafea cu ulei este inca ceva de neconceput

(30-03-2026, 15:31)cyrusct82 Wrote: https://www.reddit.com/r/espresso/comments/1p4rmfz/can_anyone_diagnose_the_noise_on_my_machine_quick/

Uitați aici un Quickmill luat SH unde noul proprietar întreabă de zgomotul pompei...

(16-03-2026, 20:49)cyrusct82 Wrote: Ideea a mai fost pusă în practică acum ceva timp de colegul @nicusors https://www.espressoman.ro/forum/Thread-Proiect-profilare-presiune-pe-DB-Expobar-Brewtus#pid77647
Eu încă mă gândesc dacă să o pun in practica sau sa fac upgrade.
Pentru cine dorește cât mai ieftin: 
1. Pompa de găsește aici SH (nouă e foarte scumpă) sau pe ebay https://www.goldgreenmetal.com/products/fluid-o-tech-90-76-04-82040011-bldc-motor-fg309xd0pv10000-pump Se poate folosi și cod de reducere 20%
2.  Adaptoare de la NPT la BSP 1/8
 - de intrare https://a.aliexpress.com/_EwjERSc
 - de ieșire https://a.aliexpress.com/_EQ5ODO4
3. Electronica 
 - generator de semnal PWM https://a.aliexpress.com/_EJ9mk5I
 - sursa de 24V ceva de genul acesta https://www.emag.ro/sursa-in-comutatie-ac-dc-156w-24v-dc-6-5a-mean-well-lrs-150-24/pd/DQSYHFMBM/?utm_campaign=share_product&utm_source=mobile_dynamic_share&utm_medium=android

Aici aveți un video cum merge pompa luată chiar din link-ul de mai sus (o să vedeți în comentarii). https://youtu.be/hzW4RYgS-SY?is=IbXSwGC67gqXyVMi

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Și informații despre pompa https://www.fluidotech.it/site/assets/files/1318/fg_gear_pump-motor_unit_manual.pdf

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Codul de reducere 20% pentru pompa WELCOM20VIP