WPM Primus Coffee Machine
WPM Primus Coffee Machine
WPM Primus Coffee Machine
WPM Primus Coffee Machine
WPM Primus Coffee Machine
WPM Primus Coffee Machine
WPM Primus Coffee Machine
WPM Primus Coffee Machine
WPM Primus Coffee Machine
WPM Primus Coffee Machine

WPM Primus Coffee Machine

Price
$2,750
Tax included. Shipping calculated at checkout.

Frequently Bought Together

Description

Di Pacci — Home Espresso Machines — USA

WPM Primus — Pressure-Profiling Dual Boiler

The WPM Primus brings genuine pressure profiling into a home espresso machine — not a fixed 9-bar shot, but a curve you shape yourself. Driven by a gear pump rather than a standard vibratory or rotary pump, it lets you dial pressure through the extraction for real command over how each shot tastes.

Paired with a dual boiler layout and PID temperature control, the Primus gives you independent brewing and steaming plus precise, stable heat — the foundations serious home baristas look for. It's a machine built for people who want to experiment with profiles and chase the best out of every coffee they pull.

📈 Gear-Pump Pressure Profiling 🔥 Dual Boiler 🌡️ PID Temperature Control 🎛️ Full Extraction Control 🏠 Serious Home Barista ✅ Tariffs & Duties Included

Why the Primus

  • Genuine pressure profiling — a gear pump lets you shape the pressure curve through the shot, not just hold 9 bar.
  • Dual boiler — brew and steam at the same time with independent, stable temperatures.
  • PID temperature control — precise, repeatable heat for consistent extraction shot after shot.
  • Profile experimentation — gentle pre-infusion, pressure ramps, and declines to suit different coffees.
  • Prosumer build — engineered for enthusiasts who want cafe-style control at home.
  • Repeatable results — dial in a profile and return to it for reliable, high-quality shots.

Specifications

Model WPM Primus
Pressure Profiling Yes — gear pump, adjustable pressure through extraction
Boiler Configuration Dual boiler (independent brew and steam)
Temperature Control PID
Pump Gear pump (enables true pressure profiling)
Best For Serious home baristas, profile experimentation
Condition Brand new

Ideal For

Home baristas who've outgrown a fixed-pressure machine and want to shape their own shots, light-roast and single-origin drinkers who benefit from gentle pre-infusion and pressure control, and anyone chasing cafe-level extraction command on the home bench.

Why Buy From Di Pacci

Premium coffee equipment from leading global brands — expert advice, flexible finance, and after-sales support from our team. Talk to our team about this machine.

Shop Home Machines Shop Home Grinders Expert Advice — +1 (646) 774-0590

About This Machine

Does the WPM Primus really do pressure profiling?
Yes. Unlike machines that hold a fixed 9 bar, the Primus uses a gear pump that lets you vary pressure through the extraction — gentle pre-infusion, a ramp up, and a decline if you want one. That's genuine pressure profiling, giving you real control over how a shot develops.
Why does a gear pump matter?
A gear pump can smoothly and precisely vary flow and pressure, which is what makes true profiling possible. Standard vibratory pumps are designed to hold a single pressure, so the gear pump is the key component behind the Primus's adjustable pressure curves.
Is it a dual boiler machine?
Yes. The Primus has a dual boiler configuration, so you can brew and steam at the same time with independent temperatures. Combined with PID control, that gives stable, repeatable heat for both espresso extraction and milk steaming.
Who is the Primus best suited to?
It's aimed at serious home baristas who want to experiment with pressure profiles and get the most out of different coffees — especially lighter roasts and single origins that respond well to pre-infusion and pressure control. If you want cafe-style command at home, it's built for that.
Di Pacci — USA

Frequently Asked Questions

How long is the warranty on a coffee machine?

All Di Pacci products include a warranty on non-consumable parts. New machines carry 12–24 months, and used or pre-owned machines carry 3 months. Our skilled technicians are available for after-sales support throughout your warranty and beyond.

What is the shipping policy?

We ship US-wide via air freight, with a tracking number provided on every order. Shipping is calculated at checkout. If you'd like a delivery estimate before you buy, contact our team on +1 (646) 774-0590 or see our shipping policy.

Do I have to pay tariffs or customs duties?

No. All tariffs and customs duties are included in the price and covered by Di Pacci Coffee Company. There are no extra steps for you and no surprise fees on delivery — the price you see is the price you pay.

Are used machines tested before sale?

Yes. Every pre-owned, ex-demo, and ex-training-room machine is inspected and fully serviced by our qualified technicians before it ships — many go through a detailed multi-point safety check. They're cleaned, tested, and ready to work on arrival, so you get proven performance at a fraction of new-machine cost.

What is your returns policy?

We offer a 14-day return policy — you have 14 days after receiving your item to request a return. The item must be unused, in its original packaging, with proof of purchase, and a 30% restocking fee applies. Contact us first to start a return (items sent back without authorization can't be accepted). Sale items and gift cards are non-returnable. See our full return policy or email support@dipacciusa.com.

Do you provide after-sales support?

Yes. Our skilled technicians provide after-sales support to all customers. If you have a question about setup, servicing, or your machine after purchase, reach out any time at support@dipacciusa.com or +1 (646) 774-0590.

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