Hydrotron HPB Mark II Control Booth
Water Filter Dust Collector
Filtering Aluminum, Titanium, and Other Potentially Explosive Dust
The Filter 1 Hydrotron HPB Mark II Control Booth, integrating the booth enclosure and wet dust collection, is a safe and economic method of cleaning potentially volatile materials. The Filter 1 Hydrotron HPBs are generally used for working on large objects that will not fit on a table, or for multiple tabletop operations where several operators will be in the booth at the same time.

Water Filter Technology
Filter 1 Hydrotron Water Filter Dust Collectors purify the air by a combination of centrifugal force and violent mixing of water and contaminated air. As the airstream passes the fixed baffles, particulate is separated by a heavy, turbulent curtain of water created by high-velocity air. The centrifugal force caused by the rapid changes in airflow direction forces the dust particles to penetrate the water droplets and become entrapped. Contaminated water is then removed from the airstream by special mist filters. Dust, as sludge, settles to the collector's bottom and the water is reused.
The Filter 1 Hydrotron is specifically designed for the safe collection of potentially explosive and volatile materials and is effective in the capture of fine metal particles. It meets the National Fire Protection Association (NFPA) guidelines for processing and finishing aluminum. (Learn more about NFPA guidelines and the use of wet dust collectors). Since the Hydrotron also meets OSHA and NFPA regulations for dust removal located inside buildings, it can recirculate in-plant, tempered air to conserve energy.
- Removes respirable dust and contaminates from sanding, grinding, deburring, polishing, packaging, and processing
- Aircraft maintenance, repair, and overhaul operations
- Electrical, communication, and lighting enclosure manufacturers
- U.S. military operations
- Milling, refining, and ceramics foundries
- Chemicals, rubber products, and plastics
- Regain Air, "Push/Pull" air system with adjustable louvers to increase capture velocity from 400 to 800 FPM
- Slotted roofs for crane loading
- Construction of 18-gauge galvanized metal
- HEPA safety after filters with visual or audible indicators
- Explosion-proof motors available
- Custom paint
- Overflow / low water cut-off alarms
- Custom dimensions of the enclosure
- Compact collector modules & front clean-out
- General Electric
- WECO
- Clark Products
- American Airlines
- U.S. Army
- U.S. Air Force
- Dupont Corporation
- Lockheed Martin
- GKN Aerospace
- Bendix Corporation
- Minimum of 300 FPM capture velocity in the center zone working area
- Direct Drive / non-overloading fan with outlet damper
- TEFC motors, single and three-phase
- Direct drive / non-overloading fan
- Interior baffle section
- Special mist filters
- Low maintenance
- Electronic water level control
- Galvanized steel construction with two-part cold tar epoxy coatings to all interior wet surfaces
- Industrial enamel "Gulf Blue" coating on the exterior
- Magnehelic gauge
- Automatic fill system
- Electrical solenoid only allows makeup water to enter the unit when the blower is on
- An automatic electronic float valve controls the level of water when the unit is running
- Cut-off valve isolates unit for service
- Pressure regulator
- Manual fill override switch for initial filling of water
- Magnetic motor starter with push-button on/off and overload protection
- Florescent dust-tight lighting fixtures
- Interior fiberglass sound insulation
- Booth enclosure provides contaminant control.
- Integral lighting and sound insulation enhance the work environment.
- Mark II Series provides front clean-out so the booth may be placed against a wall to conserve space.
- Wetting of volatile dust and heavy sparks eliminates fire risk.
- Meets OSHA and NFPA regulations for dust removal within the building.
- No expensive filters to replace.
- Re-circulates filtered air for savings on cooling and heating costs.
- An automatic fill system utilizes a pressure sensor system for reliability unaffected by debris in the water.
- Optional “Push-Pull” Regain air system maximizes worker comfort and visibility.
- Custom features and sizing are available.
Hydrotron HPB Mark II Series
Model | CFM | Blower HP | Dimensions* HxWxD |
MII HPB8-1-1x10 | 6,000 | 1x10 | 7.5' x 8' x128" |
MII HPB12-1-1x15 | 9,500 | 1x15 | 7.5' x 12' x128" |
MII HPB6-2-2x10 | 12,000 | 2x10 | 7.5' x 16' x128" |
MII HPB20-2-1x10+1x15 | 15,500 | 1x10+1x15 | 7.5' x 20' x128" |
MII HPB24-2-2x15 | 19,000 | 2x15 | 7.5' x 24' x128" |
MII HPB28-3-2x10+1x15 | 21,500 | 2x10+1x15 | 7.5' x 28' x128" |
MII HPB32-3-1x10+2x15 | 26,000 | 1x10+2x15 | 7.5' x 32' x128" |
MII HPB36-3-3x15 | 28,500 | 3x15 | 7.5' x 36' x128" |
Contact Our Engineers
Unsure which product is the right fit for your facility? Have a question about how we can customize our products? Fill out this form and one of our experts will respond to you as soon as possible.