Under-Sink Sump Pump Package System

WRS Series Drainosaur® & Drainosaur Jr.®

Under-Sink Sump Pump Package System

WRS Series Drainosaur® & Drainosaur Jr.®

Little Giant's WRS Series Drainosaur and Drainosaur Jr. provide a conveniently sized tank and pump combo for impractical gravity drainage areas. The compact system removes water from laundry trays, lavatory and wet bar sinks, dehumidifiers, air conditioners, water softeners, and more.

Features & Benefits

  • Available in 1/6, 1/3, and 4/10 hp options with multiple switch options
  • 3.5 and 5-gallon basin options
  • Designed with o-rings for a watertight seal
  • Cover includes a removable filter for easy cleaning and maintenance
  • 3 Year warranty for WRS-6, WRSC-6, and WRS-9
  • 1 year warranty for WRS5
  • 10' power cord

Overview


The lightweight and corrosion-resistant WRS Series of drainage package systems provide a convenient solution for residential water removal needs. Its compact design makes it perfect for under the sink and more. With three different horsepowers and two basin options to select from, the WRS Series offers flexibility from a powerful, yet energy-efficient system.

Specifications


Vent 2" (51 mm)
Discharge 2" (51 mm)
Switch Type Diaphragm or vertical float
Basin Size WRS - 16.17" x 10.63" (41 cm x 27 cm)
WRSC - 10.55" x 10.63" (26.8 cm x 27 cm)
Basin Material Polypropylene
Cover Material Structural foam
Pump Options 5-ASP, 6-CIA-ML, 6-CIA, 9EC-CIM

 

Performance

Performance
Head WRS-5
GPM (LPM)
WRS-6 & WRSC-6
GPM (LPM)
WRS-9
GPM (LPM)
5' 15 (56.8) 46 (174.1) 70 (265)
10' 12 (45.4) 29 (109.8) 65 (246.1)
15' 8 (30.3) 13 (49.2) 55 (208.2)
20' 50 (189.3)

Order Information


WRS Series Sump Pump Package System

Item Model Description
505055 WRS-5 WRS Series Laundry Tray Package, 1/6 HP utility pump, 115 V, pre-assembled, 5 gallon basin
509268 WRS-9 WRS Series Laundry Tray Package, 4/10 HP effluent pump, 115 V, 10' cord, piggyback vertical mechanical switch, 5 gallon basin
506055 WRS-6 WRS Series Sump pump and Basin. WRS-6 pump and 5 gallon basin, 1/3 hp, 115 V, 8' cord, pump and automatic Integral Diaphragm switch type/operation
506065 WRSC-6 WRS Series Sump pump and Basin. WRSC-6 pump and 3.5 gallon basin, 1/3hp, 115v, 8' cord, pump and automatic Integral Diaphragm switch type/operation