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Vertical laminar flow hood provides unidirectional flow of HEPA-filtered air, includes PLC touchscreen control (5-foot model shown) | 2001-81C displayed
Available Certified ISO Grade Designs: ISO 6, ISO 7, ISO 8
Users can configure the system to send an email alert when a filter needs replacement
Includes hood, controller, lighting, SDPVC side panels, PLC touch screen interface, and Ethernet feedthroughs
Operation Status Indicator that flashes if fan is not operational
Bench sold separately
Includes Room-Side Replaceable HEPA FFUs
• Airflow Design: Vertical
• Depth: 41"
• Hood Design: Floor
• Electronic Air Speed Control: Yes
• Filter Type: HEPA, RSR
• Frame Material: Powder-Coated Steel
• Height: 90"
• Inside Depth: 33.5"
• Inside Height: 69.2"
• Inside Width: 49"
• Light Fixture: LED
• Manufactured by: Terra Universal
• Model: Vertical Laminar Flow Station
• Side Panels: Static-Dissipative PVC
• Shield Type: No Shield
• Width: 52"
• Work Area Dimensions: 49" W x 33.5" D x 69.2" H
• ISO Rated Air Cleanliness: ISO 5
• Unit of Measure: EA
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Terra Part #: 2001-80G-220
Manufactured By: Terra Universal
Warranty: 1 year parts, 90 days labor
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Summary
Available Certified ISO Grade Designs: ISO 6, ISO 7, ISO 8
Users can configure the system to send an email alert when a filter needs replacement
Includes hood, controller, lighting, SDPVC side panels, PLC touch screen interface, and Ethernet feedthroughs
Operation Status Indicator that flashes if fan is not operational
Bench sold separately
Includes Room-Side Replaceable HEPA FFUs
Set up maximum of two email addresses for email alerts when fan filters need replacement
Quicker filter replacements eliminate down time when air is stagnant and unfiltered, and ensures air purity is maintained
Work space height and clearance varies between 31-37"H
Provides display and control of backpressure alarm gauge, light, fan speed, and motorized shield (if equipped)
Advanced baffling technology ensures uniform airflow across the filter face and attenuates sound for quiet operation: approximately 53 dBA @ 100 feet/minute
Note: If GFCI breaker or break protection is needed, customer may add an inline GFCI breaker to our provided power cord.
Terra’s filter fan unit motors are rated for 5 years of continuous, 24/7 operation, if the HEPA filters are consistently replaced. To accurately monitor your HEPA filter’s saturation levels, purchase Terra’s audible and visual filter replacement alarm system.
HEPA Fan Filter Unit with Integrated LED Light and Ionizer
FFU with built-in, flush-mount LED and ionizing bar provides HEPA filtered air and neutralization of static charges. Eliminates hard-to-clean, exposed light fixture and ion bar. Includes internal baffling plate and diffuser panel.
Recessed Lighting and Optional UV-C Sterilization
Included recessed light fixture simplifies cleaning and minimizes airflow disruptions (shown next to optional UV sterilization bulb).
Touchscreen Control Panel
PLC control panel provides control of fan speed, lights, and motorized shield; digital gauge monitors backpressure and issues alerts when filter(s) need replacement
Room-Side Replaceable HEPA Filter
To simplify filter replacement, HEPA filters can be removed and replaced while the FFU remains installed; the gel-sealed filter seats securely against the "knife-edge" on the blower housing to form a tight seal.
Vertical Flow of HEPA-Filtered Air Meets ISO 5 Particle Requirements
Side panels and access shield optimize unidirectional flow of HEPA-filtered air; advanced baffling technology ensures uniform face velocity to meet ISO 5 particle requirements.
Motorized Access Shield
Motorized access shield, included on select models, enhances laminar flow and protects operator from chemical fumes and other environmental nuisances.
Integrated Stands Isolates Hood from Work Surface
Built-in stand with dissipative PVC side panels allows VLF Stations to be positioned over any table or processing equipment without transferring hood vibration to work surface (shown integrated with optional modular wet station).
Exposure to loud noises can lower the ability to focus on work and listen selectively, which may also lead to safety issues. Typical AC units can be annoyingly loud, measuring in the range of 70 dB (comparable to a vacuum cleaner). Terra’s WhisperFlow design produces far lower noise levels for a quiet environment comparable to a library. At 90 ft/min output, units measure under 50 dB from only 1 ft away (roughly 75% quieter than 70dB).
Highest Standards For Electronic Components
Terra’s electronic components are designed and built to the highest standards required by defense and semiconductor industries for long-term reliability and protection against damage, injuries, and electrical hazards.
Complete Project Transparency
Terra is dedicated to complete transparency on project status, shipment tracking, and installation scheduling
ISO 5 Vertical Laminar Flow Clean Bench with Automatic Height Adjusting Table
Automatic height adjusting tables fit perfectly inside free-standing laminar flow clean benches. The separate workstation helps isolate vibration from the fans mounted above the hood. Dual motor electric height adjusting columns beneath the table allow users to quickly raise or lower the work surface without moving equipment off the table.
Network of International Reps
Terra employs an international network of more than 20 local sales reps trained to provide comprehensive service on Terra's complete catalog of products
Popular Accessories
For a full list of accessories, select a product then click Choose Accessories on that product page.
UV Germicidal Lamp
The V-Ray germicidal UV lamp is installed within a Terra hood to inhibit microbial growth on the work surface
Airflow from the blower distributes positive and negative ions onto the surfaces below, neutralizing static charges that can lead to electro-static discharge and attract particles.
HEPA Filters Capture Micro-Contaminants
HEPA (High-Efficiency Particulate Air) Filters rated 99.99% efficient with particles 0.3 microns and larger in diameter.
Lightouse portfolio of handheld airborne particle counters ensure accurate readings of cleanrooms and critical environments
Isolated Work Surfaces in Many Materials
Tables in many styles and materials, including dissipative laminate, chemical-resistant polypropyene and epoxy resin, are isolated from hood to reduce vibration (shown: solid stainless steel top with adjustable powder-coated legs).
Work Station Drawers
Available in ABS plastic or stainless steel, these cleanroom-compatible drawers come in a number of sizes and drawer configurations (6" top drawer and 6" bottom drawer shown).
UL-listed, NEC Class I, Division 1 Explosion Proof fan/filter unit provides HEPA filtration where solvent vapors, dust and other flammable hazards are present; all conduit and switches also meet explosion-proof requirements.
Explosion-Proof 40W LED Light
UL-listed for Class I, Division 1 and 2, Groups C and D areas, this low profile LED light produces 3,600 lumens and operates from 120 to 277VAC, 50/60Hz. The heat-dissipating housing increases the efficiency and lifespan of the LEDs.
Explosion-Proof Power Switches
UL-rated explosion-proof switches are connected to the lights and blowers using specialized conduit with potted fittings. All electrical components are sealed to eliminate potential ignition points.
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