Spec Sheet 2

ManualsBrandsZoeller ManualsPrimary1/4 HP Cast Iron Submersible Sump Pump w/ Tether Float Switch

Model 49

Features

The Water Ridd'r III model submersible pump is designed for use in residential

or light commercial dewatering applications and can be used to transfer

groundwater or effluent. The pump includes a cast iron motor housing with a

corrosion-resistant, baked-on enamel finish and is designed to provide great

heat dissipation from the motor, ensuring a long service life. As with every

Zoeller pump, each one is 100% pressure-tested, submerged and run to ensure

quality and reliability for years of trouble-free performance! This attention to

detail is an inherent feature of every pump, making it one of the most reliable in

the industry.

Includes a tethered, float-operated mechanical switch.

Includes a plastic carrying handle for easy transport.

Hermetically sealed to be watertight, dust-tight, and completely submersible.

Reserve Powered Design: For unusual conditions, a reserve safety factor is

engineered into the design of every pump.

Specifications

Motor Characteristics

Motor 1/4 HP

Voltage 115 V

Phase 1 Ph

Hertz 60 Hz

RPM 3450 RPM

Type Permanent split capacitor

Insulation Class B

Amps 3.8 Amps

Pump Characteristics

Operation Automatic

Auto On/ Off Points 11-1/4" / 4-1/8" (28.6 cm / 10.5 cm)

Discharge Size 1-1/2" NPT

Solids Handling 3/8" (9.5 mm) spherical solids

Cord Length 9' (3 m) standard

Cord Type UL listed, 3-wire cord and plug

Max Head 18' (5.5 m)

Max Flow Rate 32 GPM (121 LPM)

Max Operating Temp 104° F (40° C)

Cooling Oil filled

Motor Protection Auto reset thermal overload

Materials Characteristics

Cap Engineered plastic

Motor Housing Cast iron

Pump Housing Engineered plastic

Base Engineered plastic

Upper Bearing Ball bearing

Lower Bearing Ball bearing

Mechanical Seals Carbon and ceramic

Impeller Type Non-clogging vortex

Impeller Engineered plastic

Hardware Stainless steel

Gasket NBR

FM2419_Ea

Summary of content (2 pages)

PAGE 1
Model 49 Specifications Motor Characteristics Motor 1/4 HP Voltage 115 V Phase 1 Ph Hertz 60 Hz RPM 3450 RPM Type Permanent split capacitor Insulation Class B Amps 3.8 Amps Pump Characteristics Operation Automatic Auto On/ Off Points 11-1/4" / 4-1/8" (28.6 cm / 10.5 cm) Discharge Size 1-1/2" NPT Solids Handling 3/8" (9.5 mm) spherical solids Cord Length 9' (3 m) standard Cord Type UL listed, 3-wire cord and plug Max Head 18' (5.
PAGE 2
Model 49 Model Model Number Seal Mode Volts Phase Amps HP Lbs Kg WM49 Single Auto 115 1 3.8 1/4 11 5 Optional pump stand (P/N 10-2421) available. The stand, made of durable, non-corrosive ABS, attaches securely to the pump and is intended to reduce clogging by debris, eliminate the need for bricks or blocks under the pump, and provide the ability to raise the intake by adding sections of 1-1/2" or 2" (DN40 or DN50) PVC.