Admix Boston Shearmill™ CX - Wet Mill Homogenizer

Admix Boston Shearmill CX: High-Intensity Inline Wet Milling for Chemical Processing

The Admix Boston Shearmill CX (BSM CX) series are high-throughput inline wet mills designed for demanding chemical processing applications. These mills surpass conventional shear pumps and colloid mills by providing exceptionally high shear rates and throughputs, achieving particle size reduction down to 1-3 microns. The BSM CX is engineered for continuous 24/7 operation, delivering consistent and reliable results.

Ideal for

Wet milling, homogenizing, shearing, dispersing, grinding, and finishing a wide range of chemicals, including pigments, polymers, resins, adhesives, and coatings.

Admix Boston Shearmill (BSM) CX

Why Choose R-CAP Process Equipment?

At R-CAP Process Equipment, we provide top-tier industrial process solutions designed to optimize your liquid and dry processing operations. From Admix high shear mixers to Piab vacuum conveyors and integrated process systems, our range of products ensures maximum efficiency, reliability, and precision. 

Admix Boston Shearmill CX Wet Mill/Homogenizer: Key Benefits

Each shear head has a 2-stage rotor turning within a 2-stage stator, with most models featuring 3 heads in series
Low maintenance design for continuous 24/7 duty
Meets 3-A standard #36-01
Over 30 variations of rotor/stator combinations from coarse to ultrafine
Special purpose rotors and stators available to provide low shear or extra chopping where required
Easy-to-clean with no crevices, dead legs, or open threads
Average (mean) emulsion droplets from 0.5 – 3 microns
Solid particle/aggregate particle reduction dependent on durometer of particle
Three distinct series provide a wide range in capacity, power consumption, and tip speed to allow the best results for your process!

How the Boston Shearmill CX Works

The BSM CX utilizes a multi-slot rotor turning at high speeds within a close-clearance, multi-port stator. Each shear head consists of a rotor and stator with a double-ring design, creating three distinct high-intensity work zones: between the first rotor slots and the first stator ring, between the first stator ring and the second rotor ring, and between the second rings of both the rotor and stator. Models with three shear heads provide a total of nine shear zones. This multi-stage shearing action ensures efficient particle size reduction, dispersion, and homogenization.

Boston Shearmill CX: Key Features at a Glance

High-Intensity Wet Milling: Surpasses conventional shear pumps and colloid mills for particle size reduction.
Designed for Continuous Operation: Engineered for reliable 24/7 performance in demanding industrial environments.
Effective Particle Size Reduction & Homogenization: Disperses, emulsifies, pulverizes, macerates, crushes, and homogenizes with exceptional efficiency.
3-A Compliant and USDA-AMS Standards: Meets rigorous sanitary standards for food, beverage, and pharmaceutical applications.
All Stainless Steel Construction Option: Available with all stainless steel mix head, shaft, drive, and motor for enhanced hygiene and durability.
Modular Design for Versatility: Wide ranges in capacity, power consumption, and tip speed are offered across different models.
Easy to Clean & Maintain: CIP compatible design with no crevices, dead legs, or open threads. Low maintenance requirements minimize downtime.
Multi-Stage Shear Levels: 3 shear heads with 3 shear levels provide up to 9 shear zones in a single pass for maximum processing intensity.
Dust Reduction: Reduces solids particles with minimal dust formation, promoting a cleaner and safer working environment.

Model Specifications

  • BSM 25-3: Up to 20 HP, 5-15 gpm, 10,000 RPM, 1.5″ inlet, 1″ outlet.
  • BSM 37-3: Up to 40 HP, 15-50 gpm, 7300 RPM, 2.5″ inlet, 2″ outlet.
  • BSM 60-1 / 60-3: Up to 75 HP, 40-165 gpm, 3600 RPM, 3″ inlet, 2″ outlet. *Tip speeds up to 115 FPS
View the Admix Boston Shearmill CX Data Sheet (PDF)

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