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Air Flow

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Terra Part # Price Ships in
120 V Wheeled Trolley Cleanroom Use 87 ULPA 1790150 ISO 4 1764-00 9021 $1,570 12-18 Days 2
Ships Free Free shipping in contiguous USA In stock soon
220 V Wheeled Trolley Cleanroom Use 87 ULPA 1790152 ISO 4 1764-00-220 36523 $1,656 12-18 Days 3
Ships Free Free shipping in contiguous USA
Air Flow
Final Filter Type
Manufacturer SKU
ISO Class
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Usually Ships in:
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Custom-configured product. Contact Terra by phone, chat or email for a project-specific quote.
Custom-configured product. Contact Terra by phone, chat or email for a project-specific quote.
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Product Details
Product Details
  • Available ISO Ratings: ISO 4, ISO 5, ISO 6, ISO 7, ISO 8
  • 9.25-liter bag and napped-cotton filter traps large particles
  • Air passes through a microfilter (rated 99.999% efficient @ 0.5 µm particles)
  • An ULPA filter completes the 4-stage filter system
  • ULPA filter is 99.999% effective for particles 0.12 microns
  • Quiet (59 dBA) at 6.5 feet, to prevent workplace disturbances
  • Vacuum meets the electrical safety standards outlined in the Williams Steiger Occupational Safety and Health Act of 1970 (OSHA)
  • Interference-suppressed for efficiency and reliability
  • Single-phase motor has thermal protection device to prevent overheating
  • Includes exhaust filter assembly, AES microfilter, two 22" stainless steel straight tubes, 3" round brush, combination 12" floor nozzle, 6'-6" (2012 mm) conductive plastic hose, detachable trolley, 30' power cord, conductive crevice nozzle, 5" utility nozzle, and five paper bags
  • Conductive plastic hose and accessories, along with grounded cord, enhances ESD safety
  • Designed for intermittent duty
  • Positive twist safety latches for added security
  • Water Lift: 102"
  • Air Flow: 87 CFM
  • Suction Power: 250 air watts
  • Tank Capacity, dry bulk: 3.25 gallons (14.3 liters)
  • Paper Bag Capacity: 2.25 gallons (9.9 liters)
  • 30 ft power cord
  • Glass fiber filter with steel casing
  • Filter surface area: 576 sq. in. (0.4 m2)

Available ISO Ratings: ISO 4, ISO 5, ISO 6, ISO 7, ISO 8

ISO Class: ISO 4

Unit of Measure: of 1

Features & Benefits

Features & Benefits

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.

Protecting Personal Information

Terra is committed to ensuring that our customer’s personal information is secure. In order to prevent unauthorized access or disclosure, Terra has developed procedures to safeguard and secure information collected online and offline.

Global Customer Base

At Terra, we are committed to providing top-tier equipment to customers throughout the world. Over the past 5 years, clients in over 100 countries have purchased equipment from Terra.

Top-Tier Clients

Terra’s key customers include some of the largest research labs, production facilities and universities in the world
Available Accessories
Popular Accessories
For a full list of accessories, select a product then click Choose Accessories on that product page.
  • Exhaust Filter Assembly; Replacement Part for Vacuum Cleaner

  • Replacement Vacuum Cleaner Filter

    Replacement vacuum cleaner ULPA filter is 99.999% effective for contaminating particles 0.12 microns. Its unique four-stage filter system removes particles and dust before returning the air to the workplace.
  • Nilfisk Replacement Vacuum Cleaner Microfilter

    Made of AES polycomposite material, this Nilfisk microfilter is 99.9986% efficient @ 0.5µm particles, and lasts 500 hours.
  • Nilfisk Disposable Vacuum Paper Bags

    Just slide the plastic collar over the intake opening and the Nilfist vacuum cleaner bag is installed. When full, the bag slides back off for clean easy disposal. Capacity: 2.25 gallons (9.9 liters).
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