Zoeller 4282-0004 Waste-Mate 280 Series, Sewage Pump, 1/2 Hp, 230 V , 1 Ph

Description

Zoeller Model E4282 Submersible Pump
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 and effluent or unscreened raw sewage. The innovative vortex impeller design reduces the risk of clogging and allows each pump to pass a 50 mm (2") spherical solid. 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.
Features
Durable cast iron constructed switch case, motor and pump housing, base and impeller
No sheet metal parts to rust or corrode
All cast iron class 25-30 25000# tensile strength
Stainless steel screws, bolts, float rod, handle, guard and arm and seal assembly
Shaft seal - Carbon and ceramic rotary face seal, with stainless steel wetted parts
Upper sleeve bearing and lower ball bearing running in bath of oil
Maximum temperature for sewage or dewatering 130°F (54°C)
Oil-filled, hermetically sealed, automatic reset thermal overload protected motor (1 Ph and Auto 3 Ph)
Cast iron non-clogging vortex impeller
2" flanged vertical discharge (3" optional)
All models pass 2" spherical solids
Automatic units available with float operated, submersible (NEMA 6) mechanical switch (1 and 3 phase units)
Corrosion resistant powder coated epoxy finish
On point: 15-1/4"
Off point: 5-1/4"
Reserve powered design. For unusual conditions a reserve safety factor is engineered into the design of every Zoeller pump.
Double Seal Features:
Protects motor from leaks
Improved bearing lubrication
Helps eliminate seal and bearing damage from dry runs
Specifications:
Brand: Zoeller
Mfg. Number: 4282-0004
Model: E4282
Series: Waste-Mate 280
Product Type: Sewage Pump
Application: Sewage/Dewatering
Operation: Manual
Horsepower: 1/2 Hp
Voltage: 230 Volts
Phase: 1
Frequency: 60 Hz
Speed: 1750 RPM
Seal Type: Double
Pump Housing Material: Cast iron
Impeller Material: Cast iron
Impeller Type: Non-clogging vortex
Maximum Solids Handling: 2"
Discharge Connection: 2" flanged vertical
Maximum Flow: 125 GPM
Maximum Head: 25 ft
Cord Length: 15 ft
Maximum Fluid Temperature: 130°F