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The Barnes SP33LT 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 which makes it ideal for residential or light industrial sump applications. Package includes Pump, model SP33VF 12" x 14" x 16" basin 1.5" vent & discharge flanges 1.5" x 16" discharge piping & adapter Check valve Package Features All components are durable, corrosion-resistant polyethylene Box and cover have a matching textured finish 1-1/2" threaded "spin weld" insert for the inlet Grommet discharge, vent and cord seals Accommodates 1-1/2" discharge piping Stainless steel bolts and encapsulated aluminum inserts Large 11 gallon capacity 1/8" thick black closed cell foam gasket Size: 12" x 16" x 14" Wall thickness 3/16" Pump SP33VF Features 1/3 HP, 120V, single phase 1-1/2" NPT discharge Automatic, includes piggy back vertical float switch Top suction design Cast iron motor housing Magnets activate switch as float rises and falls Permanent split capacitor motor for reliable, high performance, longer motor life, greater starting torque, and lower amp draw Dual single row ball bearings Thermoplastic impeller Applications Laundry trays Wet bars Dehumidifiers Water softeners Air conditioner condensation BARNES SP33LT SERIES LAUNDRY TRAY SUMP PUMP SYSTEM Model Comparison Chart Model Discharge (NPT) HP Voltage Phase GPM Max. Head SP33LT 1-1/2" 1/3 120 1 50 30' PERFORMANCE CURVES DIMENSIONS PUMP DIMENSIONS PUMP SPECIFICATIONS TROUBLESHOOTING SPECIFICATIONS Barnes SP33LT Series Laundry Tray System Specifications SPECIFICATIONS Barnes SP33 Series Sump & Effluent Pump Specifications INSTALLATION MANUAL Barnes SP33 Series Sump & Effluent Pump Installation Manual Pump Products application engineers are standing by to help you find the right pump, as well as to provide price quotes, stocking availability and shipping information. Call our toll free number 1-800-429-0800 to speak to an expert today.