1688-40A
Terra Part # 1688-40A
$2,776
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Accessories related to Terra Part # 1688-40A
74160
Hood; ValuLine Vertical Laminar Flow Station, Polypropylene Frame, 49" W x 24.5" D x 42" H, 120 V
Product Details
  • Available ISO Ratings: ISO 7, ISO 8
  • Benchtop laminar flow hood provides HEPA filtered Class 10,000 (ISO 7) mini cleanroom environment
  • Bio-tech HEPA enclosure suitable for genomics, cell biology, mushroom cultivation
  • Affordable laminar flow clean bench is portable, durable, and chemical resistant
  • Chemical resistant polypropylene enclosure resists common acids, solvents, and disinfectants
  • Cleanroom-grade system includes HEPA filter (ISO 5/Class 100) or optional ULPA (ISO 4/Class 10)
  • Convert any workspace into a mini cleanroom environment with Terra's ValuLineĀ® benchtop laminar flow hood.
  • Polypropylene benchtop laminar flow hood includes an integrated work surface, enclosure cabinet, and HEPA fan filter unit.
  • Positive pressure laminar flow hood with chemical resistant enclosure provides ideal conditions for science and laboratory applications including wet chemical use, contamination sensitive cell cultures, mushroom cultivating, and other sterile product or specimen handling.
  • A 3-speed switch allows low, medium, and high settings with an average airflow velocity of 90+ feet per minute at 640+ CFM.
  • UL-listed Fan Filter Units (FFUs) are manufactured to the highest standards to reduce the risk of damage, injuries, and electrical hazards.
  • See performance data and submittal sheets for additional information on fan filter unit.
  • Includes High Efficiency Particulate Air (HEPA) Filter: 99.99% efficient at 0.3Āµm particle diameter. Optional Ultra-Low Particulate Air (ULPA) Filter: 99.999% efficient at 0.12Āµm particle diameter.
  • Meets or exceeds ISO 7/Class 10,000 for cGMP, IEST, ASTM and ISO 14644-1 standards. Select optional ULPA filter for ISO 6/Class 1,000.
  • Vertical flow configuration fits a smaller footprint, encompassing less work space. It can also be easier to configure for tall equipment or processes requiring more vertical space.
  • Operation status indicator (OSI) light glows continuously when filtration unit is plugged in and turned on to confirm unit is operational. The OSI blinks when the unit is plugged in but switched off.
  • Cleanroom-grade HEPA filter blower provides positive pressure laminar airflow and sweeps away particulate contamination from the work surface.
  • Recessed LED lighting and a hinged access shield allow for high visibility and easy sample introduction.
  • Static-dissipative PVC access shield minimizes static cling of particles to improve cleanliness and has increased chemical resistance against cleaning agents.
  • Low-noise WhisperFlowĀ® FFU reduces background noise, registers under 50 dBA at 12" (305 mm) from filter face for easy communication and minimal disruption.
  • Includes: Hood frame, fan filter unit, LED lighting.
  • Optional Accessories:
  • ErgoHeight automatic height adjusting table: perfect for workstations holding heavy or fragile equipment that require frequent height adjustment.
  • ULPA filter removes 99.999% of particles measured at 0.12Āµm or larger.
  • Filter replacement alarm prevents costly operational interruptions and avoids damage to fan blower caused by excessive backpressure from long overdue filter replacement or other abnormalities.
  • UV germicidal lamp to inhibit microbial growth in and around hood.
  • Ionizing bar for ESD-sensitive applications.
  • NOTE: ValuLine hoods are pre-configured designs that cannot be customized. Please call your Terra sales specialist to discuss appropriate models for custom requirements.
  • NOTE: Laminar flow hoods are not appropriate in the presence of biohazards. Only an approved containment system, such as a Class II, Type A2 biosafety cabinet, should be used in applications requiring Biosafety Level (BSL) 2 or 3 containment.

ā€¢ Airflow Direction: Vertical

ā€¢ Sash Material: Static-Dissipative PVC

ā€¢ Filter Type: HEPA

ā€¢ Light Fixture: LED

ā€¢ Inside Width: 46"

ā€¢ Inside Height: 28.5"

ā€¢ Inside Depth: 24"

ā€¢ Sash Opening: 9"

ā€¢ Sash Height: 14"

ā€¢ Static-Dissipative PVC

ā€¢ Sash Design: Manual/Tilt-Up

ā€¢ Height: 42"

ā€¢ Work Area Dimensions: 46" W x 24" D x 28.5" H

ā€¢ Max Opening: 23" H

ā€¢ Hood Design: Benchtop

ā€¢ Manufactured by: Terra Universal

ā€¢ Airflow Design: Vertical

ā€¢ Frame Material: Polypropylene

ā€¢ Width: 49"

ā€¢ Depth: 24.5"

ā€¢ Electronic Air Speed Control: No

ā€¢ Model: ValuLine Vertical Laminar Flow Station

ā€¢ Unit of Measure: EA

ā€¢ Marks & Listings: UL, ULC

ā€¢ Electrical Specifications: 120 V, 6 A, 720 W, 1 Ph, 50/60 Hz

ā€¢ Weight, Product: 150 lb

ā€¢ Dimensions, Product: 49" W x 24.5" D x 42" H

ā€¢ Weight, Shipping: 240 lb

ā€¢ Dimensions, Shipping: 55" W x 31" D x 47" H

ā€¢ Package Type: Crate

Buy Accessories
  1. Service, ISO 7 Rating Declaration
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  2. Service; UL Listing Declaration, for Laminar Flow and Fume Hoods
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ValuLineā„¢ Portable Laminar Flow Hoods

  • Terra Universal WhisperFlow Laminar Flow Hoods Terra Universal WhisperFlow Laminar Flow Hoods
  • Laminar Flow Hood Smoke Test
  • High-Clearance WhisperFlow Benchtop laminar flow hood with model High-Clearance Benchtop Laminar Flow Hood
  • Stainless Steel Benchtop Vertical Laminar Flow Hood ValuLineā„¢ WhisperFlow Benchtop Laminar Flow Hood
  • BioSafeĀ® WhisperFlow Benchtop Laminar Flow Hood with Model BioSafeĀ® WhisperFlow Benchtop Laminar Flow Hood
  • Stainless Steel Horizontal Laminar Flow Hood with Spill Tray ISO 6 Stainless Steel Horizontal Laminar Flow Hood with Spill Tray
  • Static-Dissipative Benchtop Vertical Laminar Low Hood, Shown in Use WhisperFlowĀ® Hood
  • Hood Black Polypro VLF
Terra Universal WhisperFlow Laminar Flow Hoods

Features and Benefits

Learn More: Flow Hood Materials

How to Order:

Optional panel kits are available for models with interchangeable side panels. Application specific materials help support required conditions inside your laminar flow hood.

    Standard Panel Configurations:
    • [-SS] 304 Stainless Steel (with transparent SD-PVC sash)
      • Solid stainless steel walls simplify cleaning by minimizing cracks and crevices where particles or germs can accumulate.
      • Superior durability resists corrosion from a wide range of chemicals/solvents
      • Preferred material wherever frequent cleaning and sterilization are required
      • Not compatible with interchangeable panel kits
    • [-SD] Static-Dissipative PVC (SD-PVC)
      • Transparent with blue-gray tint
      • Safely conducts surface charges to ground, protects against particle aggregation
      • Broad resistance to wide range of cleaning agents such as isopropyl alcohol for easy sterilization
    Additional high performance panel kits available:
    • [-PC] Polycarbonate
      • Transparent with slight gray tint
      • Cracks less easily with approx. 250x impact resistance of glass and 15x impact resistance of acrylic
      • Increased thermal resistance (115ā€“130 Ā°C (239ā€“266 Ā°F)) helps withstand repeated steam sterilization
      • Broad resistance to wide range of cleaning agents such as isopropyl alcohol for easy sterilization
    • [-BA] Black Acrylic (with transparent SD-PVC sash)
      • Opaque black panels block ambient light for photo-sensitive applications or improved privacy
      • Economical, and provides high tensile strength
      • Damaged by frequent contact with alcohol and other common cleaning agents
    • [-TG] Tempered Glass
      • Combines visual clarity with broad chemical resistance
    • [-AA] Amber Acrylic
      • Orange tint filters out UV and blue light to protect light sensitive materials from degrading, or changing composition
      • Economical and provides high tensile strength
      • Damaged by frequent contact with alcohol and other common cleaning agents
    • [-WA] White Acrylic (with transparent SD-PVC sash)
      • Translucent, diffuses ambient light and provides some privacy
      • Economical and provides high tensile strength
      • Damaged by frequent contact with alcohol and other common cleaning agents
    • [-FP] FM4910 Polypropylene (with transparent SD-PVC sash)
      • Opaque white panels block light for light-sensitive applications or improved privacy
      • FM 4910 compliant, flame retardant
      • Excellent chemical resistance
    • [-FV] FM4910 CPVC
      • Transparent with slight blue tint
      • FM 4910 compliant, flame retardant
      • Controls static electricity, prevents charge generation on the surface thereby controlling particle attraction
      • Excellent chemical resistance, surface hardness, and mar resistance

Terra's QuickBuild Program

Build your system using in-stock components and accessories. Weā€™ll assemble your system, package and ship your order in 6 business days.

Products Compliant With Your ISO Rating

Provide Terra with your desired ISO rating. We will tailor the product to meet your rating and supply a certificate of compliance appended to your invoice, to be included in your compliance package. All certificates are archived in Terra's system for quick retrieval.

Don't Budge on Your Budget, Save on High-Quality ValuLine Products

Compromising on quality goods with costs can be tiring. Here at Terra, the compromise is over with our wide range of ValuLine products. From cleanrooms to glove boxes, ValuLine products come with a premium quality without sacrificing an affordable price.
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For a full list of accessories, select a product then click Choose Accessories on that product page.
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On a tight schedule? Choose FasTrak 24/7 Priority Service to help meet your critical schedule for Terra-manufactured products, either before or after your order is placed.*

  • FasTrak 24/7 provides a 24/7 commitment to meet the shipping date YOU specify, regardless of quoted lead times.
  • FasTrak 24/7 assigns a dedicated production team plus a dedicated senior expeditor working three shifts to meet your delivery specification.
  • FasTrak 24/7 guarantees* to meet the agreed-to specified ship date.

Call for pricing. FasTrak service fees cover costs of additional services only, without additional profit.

 * Terra's FasTrak services limited guarantee: to ship on the ESD or date specified OR to refund up to 100% of FasTrak charges. This guarantee covers no direct, special, consequential or other damages and is strictly limited to up to 100% of the amount paid for FasTrak service. When a specified ship date is missed due to factors outside Terra's control (vendor performance, deliveries by shipping companies, etc.) and random factors such as accidents, the credit of up to 100% of the FasTrak 24/7 may not apply. FasTrak service requested after order placement will be quoted and accepted based on available time remaining before required ship date.