Barnes SU33LT Series Laundry Tray Sump Pump System Buyers Guide & Review

The Barnes SU33LT series is a complete pre-assembled laundry tray system that is designed for above the floor “grey water” sump applications. This series is manufactured with high quality polyethylene resins and tested to industry standards.  This series is also ideal for residential sump applications.

Package includes

  • Pump, model SU33
  • 15″ x 15″ x 14″ basin
  • 1.5″ vent & discharge grommets
  • Check valve

Package Features

  • Basin components are durable, corrosion-resistant polyethylene
  • Box and cover have a matching textured finish
  • 1-1/2″ threaded inlet and vent
  • Grommet cord seal
  • Accommodates 1-1/2″ discharge piping
  • Stainless steel bolts
  • Large 6 gallon capacity
  • Size: 15″ x 15″ x 14″

Pump SU33 Features

  • 1/3 HP, 120V, single phase
  • 1-1/2″ NPT discharge
  • Automatic, includes vertical float switch
  • Patented, magnetic float switch is protected for maximum durability
  • High strength, rare earth magnets provide outstanding activation capability with a totally sealed switch
  • Cast iron motor housing provides excellent motor heat dissipation
  • Built-in strainer prevents large solids from clogging the impeller
  • Top-suction impeller eliminates air lock issues
  • Thermoplatic pump body strainer and impeller

Applications

  • Laundry trays
  • Wet bars
  • Dehumidifiers
  • Water softeners
  • Air conditioner condensation
BARNES SU33LT SERIES LAUNDRY TRAY SUMP PUMP SYSTEM
Barnes SU33LT Series Laundry Tray Sump Pump System
Barnes SU33LT Series Laundry Tray Sump Pump System

Model Comparison Chart

Model Discharge (NPT) HP Voltage Phase GPM Max. Head
SU33LT 1-1/2″ 1/3 120 1 44 21′
PERFORMANCE CURVES

Barnes SU33LT Series Laundry Tray Sump Pump System Curves

DIMENSIONS

Barnes SU33LT Series Laundry Tray Sump Pump System Dimensions

PUMP DIAGRAM

Barnes SU33LT Series Laundry Tray Sump Pump System diagram

TROUBLESHOOTING

Barnes SU33LT Series Laundry Tray Sump Pump System

RECOMMENDED INSTALLATION

Barnes SU33LT Series Laundry Tray Sump Pump System

SPECIFICATIONS
Barnes SU33LT Series Laundry Tray Sump Pump System Specifications
INSTALLATION MANUAL
Barnes SU33LT Series Laundry Tray Sump Pump System Installation Manual
SU33 SUMP PUMP OVERVIEW
Barnes SU33 Sump Pump Overview

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