Technical Specs

• Crush proof, kink proof hose won’t break
• Made with tough industrial grade rubber casters
• Hose hooks to the drain port for distance draining

Dustless Technologies – 16 Gal HEPA Wet+Dry DustlessVac (D1606): The Ultimate OSHA-Compliant Dust Control Vacuum

In the world of professional construction, concrete grinding, and renovation, dust control isn’t optional — it’s a regulatory and health necessity. The Dustless Technologies 16-Gallon HEPA Wet+Dry DustlessVac (Model D1606) stands as one of the most advanced, jobsite-ready dust collection systems available today.

Engineered for OSHA silica dust compliance, this industrial-grade vacuum offers a powerful combination of HEPA filtration, wet/dry versatility, and airtight dust containment — making it a top choice for contractors, remodelers, and restoration specialists seeking clean, safe, and efficient job sites.

This comprehensive guide covers everything about the Dustless Technologies D1606 Wet+Dry HEPA Vac, including features, specs, performance, benefits, and why it remains the go-to dust management solution in 2025.

What Is the Dustless Technologies 16-Gal HEPA Wet+Dry DustlessVac (D1606)?

The Dustless Technologies D1606 is a 16-gallon professional-grade vacuum designed to capture fine, hazardous dust — including silica, lead, and asbestos — while offering dual wet and dry functionality.

Unlike ordinary shop vacuums, this system is completely sealed, meaning no dust leaks back into the environment. Its advanced four-stage HEPA filtration system traps 99.97% of particles as small as 0.3 microns, ensuring clean air exhaust and full OSHA Table 1 compliance when used for concrete grinding or cutting.

Whether you’re grinding concrete, cleaning up slurry, or working on lead abatement projects, the D1606 DustlessVac delivers maximum performance and safety.

Key Features and Benefits

Here’s what sets the Dustless Technologies D1606 apart from conventional wet/dry vacs:

1. Certified HEPA Filtration System (99.97% Efficiency)

The D1606 features a true HEPA filtration system, certified to trap 99.97% of dust and debris at 0.3 microns — capturing even the most hazardous particles, including respirable crystalline silica, lead dust, and fine drywall residue.

The multi-stage filtration process includes:

• Primary Pre-Filter Bag – Captures large debris, extending filter life.

• Micro Pre-Filter – Traps fine dust before it reaches the HEPA filter.

• HEPA Filter Cartridge – Ensures clean, safe exhaust air.

• Motor Baffle Filter – Protects the motor housing from residual dust.

This comprehensive system ensures both operator safety and vacuum longevity.

2. Dual Wet and Dry Operation

The D1606 DustlessVac transitions seamlessly between wet and dry cleaning without requiring filter changes — a rare capability among professional HEPA vacuums.

• Dry Mode: Ideal for concrete grinding, silica dust, drywall sanding, or woodworking.

• Wet Mode: Perfect for cleaning slurry, spills, or water-based debris during concrete polishing or tile work.

The internal baffle float system automatically shuts off suction when the tank reaches capacity during wet operation, protecting the HEPA filter and motor from moisture damage.

3. Powerful Suction Performance

The D1606 boasts an impressive 130 CFM airflow and 84" water lift, making it one of the most powerful HEPA wet/dry vacuums in its class.

This allows for consistent suction even during heavy-duty concrete dust extraction or slurry removal. Contractors can rely on the D1606 to maintain constant negative pressure for maximum dust containment — essential for OSHA compliance and tool longevity.

4. Completely Sealed System (No Dust Escape)

One of Dustless Technologies’ most innovative features is its patented sealed system. Unlike typical vacuums that leak through seams or gaskets, the D1606 ensures that every connection point — from hose to exhaust — is airtight.

This prevents hazardous dust from escaping into the environment, ensuring a clean and safe workspace while protecting your team’s respiratory health.

5. Durable, Lightweight Design

Despite its rugged build, the D1606 HEPA Wet+Dry Vac is lightweight (only about 27 lbs) and built from impact-resistant polypropylene. Its 16-gallon tank offers ample capacity for both wet and dry materials, minimizing downtime for emptying.

With heavy-duty wheels and a balanced handle design, the vacuum is easy to maneuver on rough jobsite surfaces, making it ideal for contractors and industrial crews.

6. OSHA Table 1 Compliance

When paired with compatible grinding shrouds or cutting attachments (like the DustBuddie D1835), the Dustless D1606 HEPA Vacuum meets or exceeds OSHA Table 1 standards for silica dust control.

This compliance ensures that operators remain within permissible exposure limits (PEL) for respirable crystalline silica, protecting both workers and contractors from regulatory penalties.

7. Universal Tool Compatibility

The D1606 is compatible with a wide range of dust-generating tools from major brands, including:

• Husqvarna

• Makita

• Bosch

• Metabo

• DeWalt

• Hilti

• Milwaukee

The included 1.5-inch industrial hose connects directly to grinder shrouds, saw guards, sanders, and demolition tools for on-tool dust extraction.

Technical Specifications

Performance Review: Power Meets Precision

The Dustless Technologies D1606 offers a rare balance of suction power and precision dust capture. Contractors report consistently strong airflow even after extended use, with minimal loss in performance due to the multi-filter system preventing clogging.

During concrete grinding, the D1606 efficiently maintains clean air and visibility, especially when paired with DustBuddie or CutBuddie shrouds. Its wet/dry adaptability also allows crews to switch tasks quickly without downtime or messy filter swaps.

Whether it’s cleaning slurry after wet saw cutting or collecting drywall dust from sanding, the D1606 performs with consistent reliability and professional-grade efficiency.

Ideal Applications

The versatility of the D1606 HEPA Wet+Dry DustlessVac makes it ideal for a variety of industries and job types:

• Concrete Grinding & Surface Preparation

• Tile Removal & Slurry Cleanup

• Drywall Finishing & Sanding

• Lead Paint Removal

• Asbestos & Mold Remediation

• Renovation & Demolition Cleanup

• Floor Polishing & Surface Refinishing

Its ability to capture both fine and heavy debris makes it one of the most flexible dust control systems in its class.

OSHA Silica Dust Compliance

The D1606 is specifically designed to help contractors comply with OSHA’s Respirable Crystalline Silica Standard (29 CFR 1926.1153).

When used with certified accessories, such as the 5" DustBuddie Shroud (D1835), it meets Table 1 compliance for concrete grinding, cutting, and drilling operations.

This ensures you can operate legally, safely, and confidently on any regulated jobsite.