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)
Specifications
• Available ISO Ratings: ISO 4, ISO 5, ISO 6, ISO 7, ISO 8
• ISO Class: ISO 4
• Unit of Measure: of 1
Helena
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
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).