The Varia VS4 Grinder is a high-performance single-dose coffee grinder designed for serious home baristas and coffee enthusiasts. Featuring a powerful 200W brushless motor, 53mm 6-core Supernova conical burrs, and innovative engineering, the VS4 delivers exceptional grind uniformity, flavour clarity, and consistency across all brew methods from fine espresso to coarse cold brew.
With ultra-low retention, active ionisation to reduce static, variable RPM control, and a patented quick-connect single-piece burr chamber, the VS4 sets a new standard for precision and ease of use in its class.
Key Features of the Varia VS4 Grinder
53mm 6-Core Supernova Conical Burrs: Optimised geometry for balanced particle distribution, excellent clarity, and versatility across espresso, pour-over, and immersion brewing.
Powerful 200W Brushless Motor: Delivers high torque (14.5 N·m) with variable RPM (150–300) for stable, low-heat grinding and consistent results.
Ultra-Low Retention: Patented single-piece burr chamber with vertical flow path achieves near-zero retention for true single dosing.
Stepless 10-Micron Grind Adjustment: Precise, drift-free collar with ~0.01mm resolution for repeatable settings from Turkish fine to French Press coarse.
Active Ionisation & Electrodynamic Flow: Reduces static, clumping, and waste while preserving aromatics for cleaner, more uniform grinds.
Quick-Connect Bayonet System: Tool-free removable burr chamber for effortless cleaning and maintenance in seconds.
VS4 vs VS3 – Key Upgrades
The Varia VS4 builds significantly on the popular VS3 with several meaningful improvements:
Patented single-piece burr chamber with quick-connect bayonet system (vs multi-part design).
Larger 53mm 6-core Supernova conical burrs (vs 38mm on the VS3) — offering ~40% more grinding surface for superior particle uniformity and flavour clarity.
Modular drive & chamber assembly for perfect alignment and zero mechanical drift.
Lower retention performance and improved electrodynamic flow geometry.
Variable RPM control with locking function for consistent fines and particle distribution.
Dual-bearing drive system for better concentricity and stability.
Active ionisation technology and fine micro-calibration (±20 microns).
What’s Included: 1 x Varia VS4 Grinder, 1 x 58mm Dosing Cup, 1 x Hopper Bellows, 1 x RDT Spray Bottle, 1 x Cleaning Brush, 1 x Spare Parts Kit, 1 x 1.2m AC Cable, 1 x User Manual.
