Product Overview

260 Series
Features
The "Waste-Mate" series of submersible pumps is designed for use in
residential or light commercial dewatering and wastewater applications and can
be used to transfer groundwater, effluent or raw sewage. The innovative vortex
impeller design reduces the risk of clogging and allows each pump to pass 2"
(50 mm) spherical solids. These durable cast iron pumps include a powder
coated epoxy finish to prevent corrosion and are 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!
Automatic models include a float-operated, 2-pole mechanical switch, a
stainless steel float guard and switch arm, and a solid, buoyant polypropylene
float, which prevents water from filling the float and causing a malfunction.
For nonautomatic pumps, variable level control systems and containers of
various sizes are available for longer cycles.
Includes a stainless steel handle for easy installation and removal.
All models are 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
Horse Power 1/2 HP
Voltage 115 - 460 V
Phase 1 or 3 Ph
Hertz 60 Hz
RPM 1750 RPM
Type Split phase or 3 phase
Insulation Class A or B
Amps 1.5 - 10.4 Amps
Pump Characteristics
Operation Automatic or nonautomatic
Auto On/ Off Points 12" / 4" (30 cm / 10 cm)
Discharge Size 2" or 3" NPT
Solids Handling 2" (50 mm) spherical solids
Cord Length 10' (3 m) auto, 15' (5 m) nonauto standard
Cord Type UL listed, 3-wire neoprene cord and plug
Max Head 21.5' (6.6 m)
Max Flow Rate 128 GPM (484 LPM)
Max Operating Temp 130° F (54° C)
Cooling Oil filled
Motor Protection Auto reset thermal overload (1 Ph)
Materials Characteristics
Cap Cast iron
Motor Housing Cast iron
Pump Housing Cast iron
Base Cast iron or engineered plastic
Upper Bearing Sleeve bearing
Lower Bearing Sleeve bearing
Mechanical Seals Carbon and ceramic
Impeller Type Non-clogging vortex
Impeller Engineered plastic with metal insert
Hardware Stainless steel
Motor Shaft AISI 1215 cold rolled steel
Gasket Neoprene
FM0390_Ea