Robust Construction – Built with heavy-duty 10-gauge steel welded framework for maximum durability.

Generous Working Dimensions: – 36"W x 36"D x 36"H interior compartment handles substantial workpieces with ease.

Unparalleled Process Visibility – The expansive 16"H x 35"W viewing window provides clear, unobstructed observation of all operations.

Enhanced Clearview Self-Clearing Window – Upgraded technology maintains maximum cabinet visibility by continuously keeping the operator viewing window clear of dust.

Safety-Interlocked Cabinet Access Doors – Dual 30"W x 30"H double-gasketed doors with integrated blast interlocks for safe operation.

Improved Dust Management – Double-gasketed doors with angled corner welds reduce dust buildup, reduce dust migration, and enhance operational efficiency.

Door Air Purge System (DAPS) – VES-only technology removes debris from door seals and operator window prior to opening. Front-mounted manifolds ensure maximum air blow-down coverage and provides a visual confirmation of dust removal.

Ergonomic Blast Control – Operator-controlled foot treadle initiates blast on/off functions. Versatile mounting accommodates floor positioning for standing operation or integration with our standard ergonomic footrest feature for seated use.

Quick-Disconnect Air Blow Down System – Quick-disconnect air blow-down gun and connection positioned within the blast cabinet interior provide a blowdown gun for operator convenience, ensuring efficient part cleaning and debris removal from the cabinet workspace. 

Centralized Pneumatic Controls – Main cabinet control panel features integrated air pressure regulator and gauge with remote pilot controller for easy monitoring and adjustment, providing convenient operator access to all pneumatic controls from a single location.

Enhanced Window Air Inlet – Widened and extended inlet design delivers increased airflow capacity and improved visibility, providing operators with better environmental control and enhanced workspace monitoring.

Industry-Leading Ventilation System – Powerful 10 HP, 1,300 CFM high static blower delivers a minimum of 48 air changes per minute, crushing ACGIH requirements of 20 air changes/min and maintaining compliance standards throughout extended filter life for superior visibility and consistently cleaner cabinet conditions.

Engineering-Certified Performance Validation – Each system includes a certificate signed by a graduate Mechanical Engineer confirming factory testing with pitot tube instrumentation has verified airflow performance exceeds ACGIH requirements of 20 air changes per minute, providing documented compliance assurance and quality verification.

Tool-Free Ergonomic Adjustability – Standard ergonomic adjustable footrest, arm rest, and blast hose holder provide customizable operator comfort and can be easily adjusted or removed without tools, ensuring optimal positioning for reduced fatigue and enhanced safety during extended operations.

Integrated Storage Solution – Built-in storage hangers on cabinet legs provide convenient storage for ergonomic accessories when not in use, keeping components organized and accessible while maintaining a clean, uncluttered workspace.

Adjustable Operator Seating – Padded seat and backrest with 24" to 33" height adjustment range provides customizable comfort for operators of varying heights, ensuring proper positioning and reduced fatigue during extended blasting operations.

Whisper-Quiet Sound Enclosure – Complete motor/blower assembly installed in sound dampening enclosure delivers exceptionally quiet operation at only ~74db measured 3' from the power pack/dust collector, providing superior noise reduction compared to other cabinets in its class for a more comfortable work environment.

Advanced Beveled Glove Ring System – Newly engineered spun metal manufactured beveled X-Large 10-inch glove rings provide easier hand entry, enhanced operator comfort, extended reach, and independently replaceable design for reduced maintenance costs and extended service life.

Ambidextrous Anti-Static Glove System – Anti-static gloves designed for both right-handed and left-handed operators eliminate the need to purchase hand-specific gloves, providing cost-effective flexibility and simplified inventory management for any operator configuration.

Custom Cabinet-Mounted Hose Holder – Features cabinet-mounted blast hose holder that positions the hose at an optimal direct angle for entering the blast cabinet, relieving operators of unnecessary stress from holding blast hose torque, reducing fatigue during extended operations, and extending blast hose life by eliminating kinking.

Ergonomic Control Panel –Operator control panel provides enhanced ergonomics by positioning controls strategically at the blast cabinet body within easy reach, delivering convenient access to essential functions without operator strain or awkward positioning.

Removable Armrest– Simplified and improved armrest design with quick-release pins allows easy removal when not needed and placement in convenient side storage location, providing customizable operator comfort and organized storage for tools or accessories within easy reach during blasting operations. 

Quick-Disconnect Air Blow Down System – Quick-disconnect air blow-down gun and connection positioned within the blast cabinet interior provide a blowdown gun for operator convenience, ensuring efficient part cleaning and debris removal from the cabinet workspace. 

Hinged Safety Filter Access Door – Dust collector cartridges are easily accessed through a lockable hinged door secured by heavy-duty cam-over latch and bar for simplified opening and closing. Safety-conscious designed hinge allows door to swing away from the dust collector, preventing operator injury while providing convenient access for filter inspections and cartridge replacement within the dust collector body.

Ergonomic Blast Control – Operator-controlled foot treadle initiates blast on/off functions. Versatile mounting accommodates floor positioning for standing operation or integration with our standard ergonomic footrest feature for seated use.

Vertical-Mounted High Efficiency Filter System – Primary filters are mounted in true vertical position, allowing bagging of filters prior to removal minimizing dust migration during routine filter service.

Superior LED Lighting System – Four-tube LED light fixtures delivers ~ 300 foot-candles of illumination at the blast cabinet works surface, providing exceptional visibility and consistent lighting for precise work quality and reduced operator eye strain.

Whisper-Quiet Sound Enclosure – Complete motor/blower assembly installed in sound-dampened enclosure delivers exceptionally quiet operation at only 74db measured 3' from the power pack, providing superior noise reduction compared to other cabinets in its class for a more comfortable and less fatiguing work environment.

Heavy-Duty Steel Construction – 10-gauge steel construction on dust collector body provides superior durability and structural integrity, ensuring long-lasting performance and reliable containment under demanding industrial blasting conditions.

Double-Gasketed Access Doors – Power pack access doors feature double gasket sealing system, providing superior dust containment and protection while ensuring reliable seal integrity for optimal system performance and reduced maintenance requirements.

Hinged Safety Filter Access Door – Dust collector cartridges are easily accessed through a lockable hinged door secured by heavy-duty cam-over latch and bar for simplified opening and closing. Safety-conscious designed hinge allows door to swing away from the dust collector, preventing operator injury while providing convenient access for filter inspections and cartridge replacement within the dust collector body prior top removal. 

Vertical-Mounted High Efficiency Filter System – Primary high efficiency (HE) cartridge filters are mounted in true vertical position, allowing for even and efficient dust removal over the entire filter surface and maximizing filter performance and service life.

Tool-Free Filter Replacement – Primary cartridge filters are gasketed and can be removed and replaced without tools, providing quick and convenient maintenance access that reduces downtime and simplifies routine filter servicing for operators.

Suction-Side Filter Configuration – Both primary and HEPA filters are positioned on the suction side of the blower to prevent dust blow-out, ensuring operator safety by eliminating positive pressure dust conditions and maintaining secure dust containment throughout the system.

Standard Dual-Stage Filtration System – 1,300 CFM certified dust collector includes primary cartridge filters and secondary HEPA filters as standard equipment, providing superior filtration protection that competitors typically offer only as optional upgrades for enhanced value and comprehensive dust control.

High-Capacity Primary Filtration System – Primary cartridge filters include three cartridges with 732 square feet of total filter area and 98.85% filtration efficiency at 0.5 microns, delivering a generous 1.64 air-to-cloth ratio that extends filter life and maintains optimal airflow performance throughout the filter service cycle.

Air Vibrator Dust Agitation – Air vibrator helps prevent dust buildup in the bottom of primary filter cartridge chamber, allowing for better dust flow to the waste barrel and enhanced operator safety during filter change-out procedures by maintaining cleaner access conditions.

Automatic, no-touch Pulse Cleaning System – No need to guess or manually activate filter cleaning, as all Viper Series™ cabinets automatically monitor filter loading through a “smart” Photohelic gauge that sends a signal to initiate filter clearing and pulses only when necessary. The reverse pulse air system pulses simultaneously, improving performance while requiring fewer replaceable parts and extending filter life by preventing both under-pulsing and over-pulsing conditions.

Single Pulse Valve and Manifold– An upgraded and robust single pulse valve cleans all three filters simultaneously, providing fewer replaceable parts and lower maintenance costs while delivering efficient cleaning performance across the entire filtration system.

Modular Three-Piece Design – Industry-first modular three-piece dust collector design allows the unit to be unbolted and transported through standard double doors and space-restricted installation locations, providing unmatched installation flexibility for facilities with access limitations.

High-Capacity HEPA Filtration System – UL-approved true HEPA filtration with high flow/high-capacity design rated for 2,000 CFM, providing a generous margin above the system's 1,300 CFM capacity. Grade A HEPA filter delivers 99.99% efficiency at 0.3 microns, equivalent to healthcare-grade filtration standards for maximum air quality and operator protection. Indexing feature allows for easy alignment and replacement of HEPA filters.

High-Capacity Blast Generator System – For uninterrupted long blast nozzle operation, all Viper Series blast cabinets feature a 1.7 cubic foot blast generator with 60-degree bottom angle pressure vessel and fluidized bed in the lower portion, ensuring smooth non-pulsing media flow into the media metering valve and conveying blast hose for consistent blasting performance.

High Performance Ventilation System - Powerful 10 HP, 1,300 CFM high static blower delivers a minimum of 22 air changes per minute, exceeding ACGIH requirements of 20 air changes/min and maintaining compliance standards throughout extended filter life for superior visibility and consistently cleaner cabinet conditions.

Engineering-Certified Performance Validation – Each system includes a certificate signed by a graduate Mechanical Engineer confirming factory testing with pitot tube instrumentation has verified airflow performance exceeds ACGIH requirements of 20 air changes per minute, providing documented compliance assurance and quality verification. 

Upgraded Media Reclaim System – The upgraded 1,300 CFM media reclaim system delivers unmatched ability to maximize usage from each pound of media purchased, providing superior media recovery and cost savings through efficient recycling and extended media life. 

High-Performance Cyclone Reclaim System – High CFM, high static pressure reclaim system elevates particle velocity and improves separation for lower media costs. The cyclone is engineered to accommodate 1,300 standard CFM and incorporates mechanical design features that allow fine-tuning of particle size removal from the process mix, providing precise media separation and optimal cost efficiency.

Replaceable Rubber-Lined Cyclone Protection – Every Viper cyclone includes a replaceable rubber lining that protects equipment against any media type used, plus an internal inlet wear tube and top hat design that allows for easy replacement of the most common wear parts, providing comprehensive equipment protection and simplified maintenance.

High-Capacity Blast Generator System – For uninterrupted long blast nozzle operation, all Viper Series blast cabinets feature a 1.7 cubic foot blast generator with 60-degree bottom angle pressure vessel and fluidized bed in the lower portion, ensuring smooth non-pulsing media flow into the media metering valve and conveying blast hose for consistent blasting performance.

High-Performance Cyclone Reclaim System – High CFM, high static pressure reclaim system elevates particle velocity and improves separation for lower media costs. The cyclone is engineered to accommodate 1,300 standard CFM and incorporates mechanical design features that allow fine-tuning of particle size removal from the process mix, providing precise media separation and optimal cost efficiency.

Replaceable Rubber-Lined Cyclone Protection – Every Viper cyclone includes a replaceable rubber lining that protects equipment against any media type used, plus an internal inlet wear tube that allows for easy replacement of the most common wear parts, providing comprehensive equipment protection and simplified maintenance.

Removable Cyclone Wear Protection – Cyclone features removable top and wear plates at high abrasion areas, providing low-cost replacement parts versus complete cyclone replacement and extending equipment life through targeted component maintenance.

Isolation Valve Maintenance Access – Isolation valve positioned above the tungsten metering valve provides maintenance access to the metering valve without requiring emptying of the pressure vessel or cyclone hopper, enabling efficient servicing and reduced downtime during routine maintenance operations.

Tungsten Metering Valve – Features fine-tuned tungsten metering valve suitable for all media types, providing superior durability to withstand aggressive or dusty abrasives while maintaining precise media flow control and extended valve life.

• Rugged Stainless Steel Valve Body – Features rugged, corrosion-resistant stainless steel valve body, providing superior durability and long-lasting performance in harsh abrasive environments.
• Visual Flow Indicator – Includes visual indicator providing clear representation of abrasive flow setting, making metering simple to set and maintain for consistent media delivery.
• Hand-Adjustable Media Control – Media mass flow rate is controlled by hand-adjustable media metering valve with integrated flow control, clean-out port, and media quick dump feature for fast media changes, with vertical media flow into the moving air stream for optimal mixing and consistent blast performance.

Urethane Popup and Seat Assembly – Features tough urethane popup and seat construction, providing extended wear resistance and service life for reliable metering valve performance and reduced replacement frequency.

In-Line, High-Capacity Moisture Separator – Includes in-line high-capacity moisture separator, providing effective moisture removal from compressed air to help prevent media clumping and ensure consistent blast performance and equipment protection.

Cabinet-Mounted Dash Panel – Cabinet-mounted main control panel with full system controls at your fingertips, providing complete operational command and convenient access to all system functions from a single centralized location for streamlined operation and enhanced productivity.

Main System Dash Panel Includes:

• Aircraft-Grade Componentry – Aircraft-grade toggle switch for system start/stop eliminates the need to power-on from the dust collector, providing convenient single-point system activation
• Aircraft-Grade Lighting Componentry – Aircraft-grade toggle switch for lighting delivers reliable illumination control at the operator's fingertips.
• Integrated Emergency Stop – Integrated E-Stop provides instant emergency shutdown capability when needed for immediate safety response.
• Blast Pressure Management – Blast pressure regulator and gauge deliver precise pressure control and monitoring for optimal blasting performance.
• Advanced Filter Monitoring – Main filter cartridge Photohelic gauge and HEPA filter Magnehelic gauge provide comprehensive filtration system monitoring for maintenance planning and performance optimization.
• NFPA-Compliant Power Control Panel – Main power control panel is positioned on the dust collector/power pack to provide access in accordance with NFPA standards, ensuring code compliance and safe electrical system operation for regulatory approval and operator protection.

Protected Solenoid Mounting – All solenoids are mounted behind protective panels, providing protection from damage and debris while ensuring safe operation and extended component life in demanding industrial environments.

Single-Point Power Connection System – To improve ease of installation, power connects to a single point at the control panel, with all other controls and peripherals connected through a single cord from the cabinet to the control panel with pre-built connector, providing simplified wiring and faster and simpler installation with reduced connection points.

Configurable Dual-Voltage Control Panel – One consolidated electrical control panel is on-site configurable to accept either 240 or 480 volt, 3-phase, 60 Hz power, eliminating concerns about available power sources and providing flexibility for voltage changes or facility relocations without equipment modifications.

Double-Gasketed Safety Door System – Two 30" wide x 30" high double-gasketed doors with blast interlocks prevent blasting with doors open, providing superior dust contamination control and operator safety through secure sealing and automatic blast prevention when access doors are not properly closed.

Door Air Purge System (DAPS) – VES-only technology removes debris from door seals and operator window prior to opening. Front-mounted manifolds ensure improved coverage and provide visual confirmation of dust removal.

Air Vibrator Dust Agitation – Air vibrator helps prevent dust buildup in the bottom of primary filter cartridge chamber, allowing for better dust flow to the waste barrel and enhanced operator safety during filter change-out procedures by maintaining cleaner access conditions.

Exclusive Hexavalent Chromium Decontamination System –Every Viper Series blast cabinet includes VES' exclusive Hex Buster™ hexavalent chromium decontamination products, providing specialized contamination control and enhanced safety compliance for applications involving hazardous chromium compounds and regulatory requirements.

Vertical-Mounted High Efficiency Filter System – Primary filters are mounted in true vertical position, allowing bagging of filters prior to removal minimizing dust migration during routine filter service.

*SCAQMD Regulatory Compliance – Complies with California South Coast Air Quality Management District (SCAQMD) Rule 1401, ensuring regulatory approval for air quality standards and emissions control in strict environmental jurisdictions.

Healthcare-Grade HEPA Filtration – HEPA filter is a Grade A filter with 99.99% efficiency at 0.3 microns, equivalent to healthcare setting standards, providing maximum air purification and superior particulate removal for the highest level of air quality protection.

High-Capacity HEPA Filtration System – UL-approved true HEPA filtration with high flow/high-capacity design rated for 2,000 CFM, providing a generous margin above the system's 1,300 CFM capacity. Grade A HEPA filter delivers 99.99% efficiency at 0.3 microns, equivalent to healthcare-grade filtration standards for maximum air quality and operator protection.