Bespoke RFQ →
NEXT-GEN AIR DISINFECTION & DUST CAPTURE

Redefining the
Atmosphere You Breathe.

MinusDUST delivers advanced bespoke compact dust extraction, high-velocity air filtration, and germicidal disinfection systems. Engineered for harsh industrial zones, critical process cleanrooms, and luxury architecture.

Explore Systems → Calculate Airflow Sizing ⚙
99.995%* Particulate Capture
15,000+* CMH Airflow Capacity
<45 dB* Acoustic Attenuation
DUSTRO DEX // PORTABLE DUST EXTRACTOR
ACTIVE TECH
MinusDUST Featured Product
AIRFLOW
7,000 CMH
CORE TECH
HC / MultiStage
SOUND
<65 dB(A)
BROWSE SYSTEMS
AIRFLOW ENGINEERING CALCULATOR

Calculate Your Required Extraction Capacity

Determine the exact Airflow (CMH) and optimal MinusDUST system configuration required for your facility volume and hazard profile.

*Air changes per hour (ACH) calculated according to AIR FEEDER & OSHA industrial particulate standards.
ESTIMATED EXTRACTION VOLUME
2,880
CMH (Cubic Meters per Hour)
RECOMMENDED SPECIFICATION

MinusDUST WALLAIR XD

Sleek flat-panel system with industrial UVC-D core and customizable architectural fascias.

PRODUCT PORTFOLIO

MinusDUST Precision Hardware Suite

Modular, high-capacity, and bespoke solutions engineered for the most demanding environments on Earth.

OUTDOOR GRADE
MinusDUST TERRACAP DCS Outdoor Dust System
OUTDOOR GRADE

TERRACAP DCS

DCS-12K

Engineered for extreme outdoor environments with precision dust capture. Weatherproof rugged chassis designed for open construction, quarries, and urban pollution hotspots.

✓ HydroCapture ✓ Multistage Stack
AIRFLOW 6,000 - 12,000 CMH
POWER 1.5 - 3.0 kW
SOUND <65 dB(A) @ 1m
CHASSIS Heavy Structural Steel
Specifications RFQ
AIR FEEDER
MinusDUST AIRSTREAM CAF Clean Air Feeder
AIR FEEDER

AIRSTREAM CAF

CAF-15K

Bridges cleanroom-grade positive pressure purification with real-world adaptability. Delivers filtered pure airflow to food, pharma, and critical process enclosures.

✓ MultiCore + HEPA ✓ UVC-R Disinfection
AIRFLOW 5,000 - 15,000 CMH
POWER 1.5 - 2.7 kW
SOUND <60 dB(A) @ 1m
SEALS Zero-Bypass Gaskets
Specifications RFQ
ARCHITECTURAL WALL
MinusDUST WALLAIR XD Flat Panel Purifier
BESPOKE FASCIA

WALLAIR XD

PDS-4K

Ultra-slim flat-panel purification and disinfection unit with interchangeable designer fascias. Silent guardian of indoor air quality for museums, galleries, and clinics.

✓ UV + Carbon + ✓ Whisper Silent <45dB
AIRFLOW 1,000 - 4,000 CMH
POWER 1.0 - 2.2 kW
SOUND <45 dB(A) Silent
FINISHES Titanium / Obsidian / Wood
Specifications RFQ
SMART INTERIORS
MinusDUST AIRPRO+ Interior Air Purifier
SMART INTERIORS

AIRPRO+

PDS-2K

Discreet form meets interior architectural elegance. Tailored for executive boardrooms, wellness centers, luxury residences, and sensitive indoor spaces.

✓ UV + Carbon + ✓ Whisper Silent <45dB
AIRFLOW 1,000 - 2,500 CMH
POWER 750W - 1.5 kW
SOUND <45 dB(A) Ultra-Low
FILTRATION 5-Stage Modular
Specifications RFQ
PLUG & PLAY
MinusDUST DUSTRO DEX Portable Dust Extractor
PLUG & PLAY

DUSTRO DEX

DEX-7K

Compact and mobile plug-and-play dust extractor. High-mobility casters and rapid-response suction for CNC shops, welding bays, and on-site retrofitting.

✓ HydroCapture Spark Safe ✓ Portable / Plug & Play
AIRFLOW 2,000 - 7,000 CMH
POWER 1.5 - 2.5 kW
SOUND <65 dB(A) @ 1m
MOBILITY Heavy-Duty Swivel
Specifications RFQ
HEAVY DUTY STATIC
MinusDUST TITANPRO DEX Heavy Industrial Collector
HEAVY DUTY

TITANPRO DEX

DEX-15K

Heavy-duty, high-volume industrial grade static dust extractor. Scalable continuous-duty architecture for foundries, cement kilns, and bulk powder plants.

✓ 24/7 Continuous Duty ✓ HC / Multistage Stack+
AIRFLOW 6,000 - 15,000 CMH
POWER 2.0 - 3.2 kW
SOUND <65 dB(A) @ 1m
DUTY Continuous 24/7
Specifications RFQ
ADVANCED R&D INNOVATION

Proprietary HydroCapture & Multi-Stage Physics

Unlike traditional cloth-bag or cyclone extractors that clog and lose static pressure, MinusDUST integrates fluid-aerodynamic scrubbing with medical-grade disinfection.

Water-Augmented Particulate Inertial Separation

HydroCapture leverages micro-fine aerodynamic aqueous vortex zones to agglomerate and suppress volatile particulate matter, preventing filter blinding and eliminating combustive spark hazards.

✓
Zero Filter-Clog Blinding: Sustained static pressure even under continuous heavy masonry, cement, and metal grinding dust.
✓
Spark & Fire Suppression: Water vortex instantly quenches hot sparks from cutting and fabrication bays.
✓
Eco-Recirculating Efficiency: Closed-loop water utilization minimizes fluid consumption while capturing 99%+ of macro dust.
Read Whitepaper →
HydroCapture Research

Medical-Grade Germicidal UVC-D / UVC-R Chambers

Integrated industrial germicidal UV-C emitters tuned to 253.7nm eradicate bacteria, mold spores, viruses, and pathogens with zero ozone emissions, creating sterile hospital-grade airflows.

✓
99.99% Pathogen Inactivation: Destroys airborne microbial DNA/RNA in high-velocity airflow passages.
✓
Shielded Enclosure: Complete zero-leakage optical enclosure safe for occupied interior environments.
Sterilization Data →
WallAir XD Disinfection Technology

Custom Modular Filter Stacks

Easily swappable multi-stage filter modules engineered for specific contaminant profiles: Pre-filters (G4/M5), particulate secondary (F7/F9), True Medical HEPA (H13/H14), and Molecular Gas Carbon.

✓
Application Tailored: Reconfigure in minutes between welding VOC capture, wood dust, or cleanroom supply.
✓
Quick-Lock Seals: Zero-bypass magnetic and cam-lock airtight gaskets ensure complete filtration integrity.
Filter Matrix →
Airstream Modular Filtration

Acoustic Architecture & Ultra-Low Noise (<45 dB)

Through CFD-optimized aerodynamic fan cowlings, decoupled EC brushless motors, and internal acoustic labyrinth baffles, MinusDUST units operate in libraries, clinics, and offices without noise fatigue.

✓
EC Brushless Impellers: 40% less electrical power consumption than traditional induction blowers.
✓
Vibration Decoupled: Eliminates structural resonance and humming into building walls.
Acoustic Specs →
AirPro+ Acoustic Engineering
GLOBAL REACH

Engineering & Consultation

Serving industrial facilities, infrastructure projects, and architectural clients across India, the UK, Europe, and worldwide.

INDIA OPERATIONS

R&D, Systems Engineering & Manufacturing
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MinusDUST Air Systems
Bengaluru, Karnataka, India
Telephone/WhatsApp: +91-9497734681
Email: info@minusdust.in
CONNECT WITH INDIA OFFICE

UK & EUROPE HUB

European Consultation & International Projects
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Teraom Ltd
Chancery Lane, London, United Kingdom
Telephone: +44-7976153690
Email: info@minusdust.in
CONNECT WITH LONDON OFFICE
BESPOKE INQUIRY

Request Technical RFQ

Instant direct routing to Bengaluru HQ and London technical desks via Email and encrypted secure transmission.