Horizontal Laminar Flow Stations provide an enclosed, HEPA-filtered ISO 5 work environment with stainless steel interior surfaces for easy-cleaning | 9620-64A displayed
Product Group:
9620-PP-01
9620-PP-01 71397

Horizontal Laminar Flow Hoods

Read more
Stocked CE Mark Logo ULus Logo WhisperFlow ISO 5 Icon
Manufactured By: Terra Universal
Print
Need Help?

(714) 578-6100

Hours Mon - Fri, 07:00 AM - 06:00 PM (Pacific Time)

Chat

Want a quote quickly ?
Submit a QuickQuote request

Select Product Options

Certified ISO Grade™ Design ISO Rated™ Air Cleanliness Inside Width Inside Depth Side Panels Price Usually Ships in Stocked
ISO 5 ISO 5 48" 30" Unremovable Side Panel $11,909 1-3 Days Stocked
ISO 6 ISO 5 48" 30" Removable Side Panel $11,130 4-6 Days
ISO 6 ISO 5 72" 30" Removable Side Panel $14,749 1-3 Days Stocked
ISO 6 ISO 5 96" 30" Unremovable Side Panel $15,829 1-3 Days Stocked
ISO 6 ISO 5 72" 30" Removable Side Panel $13,784 4-6 Days

Summary

  • Terra's Horizontal Laminar Flow Hood exceeds ISO 5 particle requirements for critical operations in the biotech, pharmaceuticals, electronics and semiconductor industries
  • Powerful, low-energy fan/filter modules provide a back-to-front laminar flow of HEPA-filtered air across the work surface
  • The variable-speed, electrically commutated filter/fan(s) provide average air speeds of 109 FPM (0.55 m/s) while maintaining an industry-best noise level of 50 dBA and energy efficiency
  • Internal baffling plates and anodized aluminum diffuser panel ensure uniform air speed across the work area
  • All models include a powder-coated steel stand with adjustable leveling feet that raise the work surface to 31" (787 mm) above the floor
  • Take-up ducts along the edges minimize turbulence in the work area, providing a smooth exit for airflow
  • Built-in recessed illuminator provides diffused lighting without interfering with laminar flow
  • Interior surfaces, including the side panels and work surface, are 304-stainless steel; as an option, components can be electropolished to remove subsurface contaminants for an ultra-clean finish
  • Exterior surfaces feature a chip-resistant, powder-coated finish

Specifications

• Marks & Listings: CE, UL, ULC

  • Horizontal Laminar Flow Hood Smoke Test
  • extra-tall horizontal laminar flow hood with ionizing bars Extra-Tall Horizontal Laminar Flow Hood with Ionizing Bars
  • Custom horizontal laminar flow hood in 316 stainless steel with open interior Custom Horizontal Laminar Flow Hood, 316 Stainless Steel, Open Interior, 120V
  • CPU Rack, Horizontal Laminar Flow, Laminar Flow, Monitor Mount Custom HLF with CPU Rack
  • Horizontal Laminar Flow Hood In Use Horizontal Laminar Flow Station
  • 304SS Smart Whisperflow HLF, 12'W
  • Horizontal Laminar Flow Clean Bench Hood Stainless Steel Smart WhisperFlow Horizontal Laminar Flow Hood
  • Removable hood side panel Removable Hood Side Panel
This smoke study provides a visualization of the unidirectional airflow and positive pressure inside Terra’s horiztonal laminar flow hood.

Terra’s laminar flow Horizontal Laminar Flow Hood Smoke Test This smoke study provides a visualization of the unidirectional airflow and positive pressure inside Terra’s horiztonal laminar flow hood.

Terra’s laminar flow hoods provide a HEPA filtered ISO 5, Class 100, mini cleanroom environment. They are ideal for many science applications, including microelectronics, optics, medical devices, sterile pharmaceutical compounding, and mushroom cultivation.

To learn more, visit our website and browse our selection of laminar flow hoods, or call us to speak with one of our product specialists.
extra-tall horizontal laminar flow hood with ionizing bars
Extra-tall horizontal laminar flow hood with ionizing bars, for vibration isolating tables and microscopy, 96"W x 36"D x 80"H | 9620-69A displayed Extra-Tall Horizontal Laminar Flow Hood with Ionizing Bars This extra-tall horizontal laminar flow hood is designed to enclose vibration isolated tables for contamination and ESD sensitive microscopy. The ionizing bars dissipate static charges to help keep materials clean.
Custom horizontal laminar flow hood in 316 stainless steel with open interior
Custom horizontal laminar flow hood with electrical outlets and 316L stainless steel construction, 120V | 9620-63A displayed Custom Horizontal Laminar Flow Hood, 316 Stainless Steel, Open Interior, 120V Horizontal laminar flow hood features durable 316 stainless steel construction. Built-in recessed light illuminates open interior. Minihelic gauge alerts to changes in airflow pressure to indicate the need for filter replacement.
CPU Rack, Horizontal Laminar Flow, Laminar Flow, Monitor Mount
Custom Horizontal Laminar Flow Hood with ionizing bars and external computer mounts | 9620-64A displayed Custom HLF with CPU Rack Sliding side bar attaches directly to the hood allowing the monitor and keyboard to be adjustable to any height providing the ergonomic benefit of changing posture in the workplace.
Horizontal Laminar Flow Hood In Use
Horizontal Laminar Flow Station provides an enclosed, HEPA-filtered work environment with stainless steel interior | 9620-64A displayed Horizontal Laminar Flow Station Horizontal-flow clean bench includes multi-speed HEPA filter/fan units to meet ISO 5 cleanliness standards; take-up return slots minimize edge turbulence
304SS Smart Whisperflow HLF, 12'W
Horizontal Laminar Flow Clean Bench Hood
Shown: 6'-wide Horizontal Laminar Flow Hood; requires two fan/filter units (sold separately) | 9620-64A displayed Stainless Steel Smart WhisperFlow Horizontal Laminar Flow Hood Stainless steel interior ensures optimal cleanliness and chemical resistance for sensitive work
Removable hood side panel
SIde panels can be removed to connect multiple hoods for larger work area Removable Hood Side Panel Removable side panel with additional frame reinforcements and hardware to allow the hoods to be connected

Features and Benefits

Long Running FFU Motors

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.

Horizontal Laminar Flow Station Airflow Diagram

Multi-speed filter/blower modules provide a continuous wash of HEPA-filtered air for process protection. Internal baffling plates and diffuser panel ensures uniform air speed across work area; make-up air return slots minimize edge turbulence and extend filter life.

Air Return Ducts

For enhanced air-stream control, the flow station features return ducts along the edges of the hood opening. These ducts reduce backwash caused by placing objects near the work surface edge, a common source of turbulence inside a clean bench.

Simple User Interface

Operator controls include the ON/OFF switches, blower speed controls, and a Minihelic™ backpressure gauge for monitoring the load on the HEPA filter. When the backpressure roughly doubles from the initial readings, the filter needs replacing.

GFCI Duplex Outlet for Operational Convenience

A GFCI power receptacle is installed on the right-hand side of the hood interior for operational convenience. GFCI outlets help prevent electric shock and damage to your electrical devices. Alternate mounting locations can be specified at time of order.

HEPA Filter Access Panels

For horizontal laminar flow hoods, the rear vent panel can be easily removed to access the HEPA filters.

Status Indicator Light

The Terra Universal logo incorporates an LED light that functions as a status indicator. The TUI logo will flash when the unit is connected to power, but the blower is switched off. A solid glow indicates the station is fully operational.

Clean and Durable Powder Coat Finish

Terra’s signature white powder coat finish provides a high quality, durable barrier to protect against corrosion, plus a clean and attractive aesthetic. The advanced heat-fused formulation exceeds ASTM and ISO paint standards to resist chipping, scratching, fading, and wearing.

WhisperFlow Quiet Operation Reduces Distracting Background Noise

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.

Continuous Product Improvement

At Terra, we strive to develop and produce the highest quality products for our customers to improve health, safety, performance, and yields. Our product quality is enabled by high-grade manufacturing equipment and processes, 45 years of engineering and application expertise, and our commitment to continuously improve.

Long-Term Customers

Terra is committed to building long-term relationships with satisfied clients; 94% of orders each year come from repeat customers

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.

Catalog of CE-Marked Products

Terra offers over 1,700 CE-marked products configured for international voltage requirements
Popular Accessories
For a full list of accessories, select a product then click Choose Accessories on that product page.
  • PCR Work Station Ultra Violet Germicide Lamp

    UV Germicidal Lamp

    The V-Ray germicidal UV lamp is installed within a Terra hood to inhibit microbial growth on the work surface
  • Petcocks Utility Valves

    Utility Valves

    Ball valves (petcocks) are available for utilities such as nitrogen, compressed air, vacuum, DI water, or other process gases. Valves are composed of chrome-plated steel or ABS plastic.
  • Ionizing Bar Mounted on Vertical Laminar Flow Hood
    Learn More

    Static-Neutralizing Ionizing Bar

    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.
  • Lighthouse Handheld Airborne Particle Counters
    Learn More

    Lighthouse Handheld Airborne Particle Counters

    Lightouse portfolio of handheld airborne particle counters ensure accurate readings of cleanrooms and critical environments
  • Stainless Steel Drawer Unit Mounted to Cleanroom Table

    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).
  • In Stock Replacement HEPA and ULPA Filters

    Replacement HEPA and ULPA Filters

    HEPA and ULPA filters compatible with industry standard FFU brands; any size, any brand, any quantity available immediately from stock!
  • Explosion-Proof Power Switches

    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.
Other products you may find relevant
  1. ErgoHeight® tables provide a 15" range of vertical motion; all-stainless steel construction for | 3504-00A displayed
    From
    As low as $1,659
    Some ship in %s days
    ErgoHeight® Electric Height Adjustable Cleanroom Workstations
  2. Lightweight 6-channel airborne particle counter with a sensitivity range from 0.2- 2.0 μm; ideal for spot-checking critical environments and cleanrooms
    From
    As low as $4,139
    Some ship in %s days
    Lighthouse Handheld Airborne Particle Counters by LWS
  3. CompuFlow® Thermo Anemometer measures velocity, volume, temperature, and humidity without changing probes | 3302-00A displayed
    $2,244
    Usually Ships in 5 - 10 days
    Anemometer; Digital, Velometer Thermal Anemometer, CompuFlow
  4. Qualification Documentation (IQ/OQ) for Terra Universal System
    Request Quote
    Qualification Documentation (IQ/OQ) for Terra Universal System
  5. Sure-Grip EX safety can storage cabinets protect workers, reduce fire risks, and improve productivity by storing hazardous liquids in high performance | 2820-00A displayed
    From
    As low as $1,043
    Some ship in %s days
    Sure-Grip® Flammable Liquid EX Safety Can Storage Cabinets from Justrite
  6. Undercounter Flammable safety cabinets by Justrite includes dual vents with flame arresters located in the back | 1619-95 displayed
    From
    As low as $1,033
    Some ship in %s days
    Sure-Grip® EX Undercounter Flammable Safety Cabinets by Justrite
  7. Yellow Slimline safety cabinets by Justrite are fire resistant double wall, air insulated and welded steel construction | 1619-90 displayed
    From
    As low as $1,138
    Some ship in %s days
    Yellow Slimline Safety Cabinets by Justrite
  8. Sure-Grip EX deep SlimLine safety cabinets provides OSHA-, NFPA-compliant protection and containment of flammable materials | 1618-21 displayed
    From
    As low as $1,858
    Some ship in %s days
    Sure-Grip® EX Deep Slimline Safety Cabinets by Justrite
  9. Corrosive Storage by Justrite features two manual stainless steel doors with 3-point stainless steel bullet latching system | 2820-09A displayed
    From
    As low as $1,318
    Some ship in %s days
    Corrosive Storage Cabinets by Justrite
  10. The MET ONE HHPC 6+ is a full-featured, six-channel handheld particle counter | 1505-50 displayed
    From
    As low as $2,163
    Some ship in %s days
    MET ONE Handheld Air Particle Counters by Beckman Coulter
  11. PureFlow Laminar Transport Cart system provides an uninterrupted vertical laminar flow of HEPA-filtered air in the storage area | 1529-68 displayed
    From
    As low as $16,270
    Some ship in %s days
    PureFlow™ Laminar Flow Transport Carts
  12. Granite vibration isolators are ideal for precision electronic weighing scales, and microscopes | 1580-20 displayed
    From
    As low as $863
    Some ship in %s days
    Granite Isolators
  13. Soft, durable wipes gently clean and polish scratch-sensitive optics or magnetic disk media surfaces | 5605-07 displayed
    From
    As low as $68
    Some ship in %s days
    Cleanroom and Laboratory Wipes from Valutek
  14. The AirGard® Air Velocity Monitor displays air velocity to ensure laminar airflow or ventilation | 6704-65 displayed
    From
    As low as $696
    Some ship in %s days
    Air Velocity Monitors
  15. Anti-fatigue mats enhance worker comfort, resist chemicals and common disinfectants, and prevent accumulation of microbes | 5606-00 displayed
    From
    As low as $77
    Some ship in %s days
    Anti-Fatigue Mats by Wearwell
  16. Made of stainless steel, the hand-held UPLA-filtered Micro-Vac vacuum is clean and lightweight. A complete attachment kit is included | 5100-00 displayed
    From
    As low as $1,766
    Some ship in %s days
    Universal MicroVac™ Portable Cleanroom Vacuum Cleaner
  17. Equipment Testing
    Request Quote
    Equipment Testing
  18. Stainless steel and Chrome Plated Utility Carts by InterMetro features rod or solid steel shelves
    From
    As low as $611
    Some ship in %s days
    MW Series 100 Stainless Steel Utility Carts by InterMetro
Horizontal Laminar Flow Station
Standard Features
  • A Fluorescent light
    Fluorescent light standard, UV sterilization bulbs available
  • B Fan Filter Units
    HEPA fan/filter units provide laminar flow of micro-filtered air
  • C Minihelic gauge
    Minihelic gauge measures filter backpressure
  • D Stainless steel work surface
    Stainless steel work surface (available with electropolishing)
  • E Variable-speed blower
    Variable-speed blower adjusts air speed to meet containment requirements
  • F Range of Options
    Options include vacuum, DI water and gas utilities
  • H Status Indicator
    Status Indicator

Not Shown: Nylon levelers - Steel-reinforced nylon levelers resist most chemicals

Copyright 1999 - 2024 Terra Universal. Inc. All rights reserved.