PolyChem VGRP Sump Pump

Brand: Flowserve Corporation

The PolyChem VGRP is a fiberglass, vertical immersion, open impeller pump designed for corrosive wet-pit applications in waste handling and chemical transfer.
Features
  • Glass-Reinforced Vinyl Ester.
  • Unitized Casing With Integrally Molded, Fully Gusseted Suction And Discharge Flanges.
  • Externally Adjustable, Semi-Open Impeller.
  • Shaft And Bearing System Operates Well Below The First Critical Speed.
  • Self-Lubricated Or External Flush Bearings.
  • Single-Piece, Lightweight, Filament-Wound, Reinforced Fiberglass Composite Column.
  • Single And Duplex Configurations.
  • Full Basket Strainer.
  • NEMA TCV Motor.
  • Fiberglass Mounting Plate.
  • Tapered Polygon Impeller Drive.
  • Pullout Bearing Retainers.
  • Level Controls.
  • Choice Of Shaft Metallurgy.

Specifications

Operating Parameters

  • Flows to 565 m³/hour (2500 gpm)
  • Heads to 110 m (350 ft)
  • Pressures to 17 bar (250 psi)
  • Temperatures from -30° C (-20° F) to 90° C (200° F)

Size Range

  • Pit Depths to 4.25 M (14 Ft), 6.75 M (22 Ft) with Optional Tailpipe
  • Sizes from 25 mm (1”) to 150 mm (6”)

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