Intelli-Sense Multi-Speed PVC Blower, 230v


  • Product Subcategory: PVC Blowers
  • Motor Type: Energy Efficient Direct Drive ECM Motor
  • CFM: Less than 1000, Between 1000 and 2000
  • Explosion-Proof: No
  • Hood Application: Perchloric acid, Moderate to highly corrosive
  • HP: 1
  • Inlet/Outlet: 12.38" Inlet, 12.75" Outlet
  • RPM Range Available: 300-1500


  • Estimated Shipping Weight: 95.0 lbs
  • Estimated Shipping Weight metric: 43.0 kg
  • Dimensions: 24.8" w x 25.9" d x 28.8" h
  • Dimensions metric: 63.0 x 65.8 x 73.2 cm

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Intelli-Sense Multi-Speed Blowers are weatherized, direct drive, non-explosion-proof blowers controlled by a two or three position switch. Each blower has a reliable electronically commutated motor (ECM), which consumes one third less energy and is easier and less expensive to maintain than beltdrive motors.

Speed control box included for mounting on top of customer-supplied fume hood, and blower switch, and label for multiple speed operation.

Labconco PVC Blowers provide optimum chemical resistance and are made specifically to handle high order oxidizers such as perchloric acid. The housings are vacuum formed from unplasticized Type I polyvinyl chloride to handle highly corrosive applications. These blowers have a drain connection on the lower portion of the housing so that a washdown system can be utilized.


  • How the I-S Fume Hood Saves Energy

    This animation shows how the Protector I-S works with a laboratory air supply’s pressure differential switch to save energy. When the sash is lowered, blower speed is automatically reduced to conserve the room's tempered air.

  • Installation and Operation of Intelli-Sense Multi-Speed Blower

    Intelli-Sense Blowers are dedicated, multi-speed laboratory equipment blowers that maximize energy efficiency for single fume hood installations. This video explains standard operation and installation procedures.

  • Webinar on Managing Lab Air with Chemical Fume Hoods

    For many laboratories, managing air quality through engineered controls is essential for worker safety and comfort. However, with numerous options available for fume extraction and air purification, deciding on an engineered solution that best suits your lab’s current and future needs is not always straightforward. 


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Labconco Blower and Accessories Catalog

Provides features, benefits, ordering information, dimensional data and accessory information for Coated Steel, Fiberglass and PVC blowers. This is Labconco literature code 2-77.

View PDF (952.4 KB)

Intelli-Sense Multi-Speed Blowers Brochure

This brochure includes the specifications, dimensional data, ordering information and blower curves for Intelli-Sense Multi-Speed Coated Steel, Fiberglass and PVC Blowers. It also includes ordering information on ductwork and accessories.

View PDF (1.6 MB)

User's Manuals

Intelli-Sense Multi-Speed Blowers Manual

Coated Steel Models: 7061110, 7061111, 7061112, 7061113, 7061120, 7061121, 7061122, 7061123

Fiberglass Models: 7181810, 7181811, 7181812, 7181813, 7181820, 7181821, 7181822, 7181823

PVC Models: 7183410, 7183411, 7183412, 7183413, 7183420, 7183421, 7183422, 7183423

View PDF (3.9 MB)


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