Sump Pumps - PolyChem VGRP
Product Brand
Sump Pumps
About this product

The PolyChem VGRP is a fiberglass, vertical immersion, open impeller pump designed for corrosive wet-pit applications in waste handling and chemical transfer.

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  • 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
  • Flows to 565 m3/h (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:

  • Sizes from 25 mm (1 in) to 150 mm (6 in)
  • Pit depths to 4.25 m (14 ft); 6.75 m (22 ft) with optional tailpipe
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