PRVS Centifugal Blower

PRVS Overview

  • Fiberglass Reinforced Plastic (FRP) centrifugal pressure blower for exhaust or process handling of corrosive air streams for low volume 3000 CFM and for up to 24” SP.
  • High quality corrosion resistant resins, fiberglass reinforced.
  • UV inhibited resins for outdoor installation.
  • Flame retardant class I of 25 or less.
  • Operating Temperatures up to 210 deg F.

PRVS Design Features

  • Radial tip, narrow width impeller constructed for high strength.
  • Reinforced thick housing walls for the high static pressure applications.
  • Fan supports are manufactured of structurally formed or structural steel and coated epoxy.
  • Housings are rotatable in increments of 45 degrees.

PRVS Sizes and Performance

  • Manufactured in 6 sizes from PRVS 63 to PRVS 250 Capacities from 50 to 3,000 CFM and static pressure up to 24” SP.
  • PRVS Fan Positions & Arrangements

  • #10 (standard)Belt drive allows for a compact footprint when space is an issue, such as mechanical rooms with multiple fans.
  • # 9 Belt drive is available for larger motors and special designs.
  • # 4 Direct drive.

PRVS Centifugal Blower (PDF catalog)

Specification (Word document)


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