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X280 Series Sewage Pumps


X280 Series Sewage Pumps

Hazardous Location Pumps

Submersible effluent or dewatering pumps with explosion-proof motors.

  • Features and Benefits
    • cCSAus rated Class I, Division 1, Groups C & D and Class Zone 1, Groups IIA & IIB Construction
    • Tested to FM standards 3600 and 3615 by CSA
    • Automatic or non-automatic. Automatic units Patent No. 8,535,014
    • Non-clogging, cast iron, vortex impeller design
    • Stainless steel rotor shaft
    • Durable, cast construction. Cast iron cover, motor adapter and pump housing. No sheet metal parts to rust or corrode. All cast iron class 30, 30000# tensile strength.
    • Stainless steel bolts, handle, guard and float rod guide, switch arm and actuator assembly
    • Brass float and float rod (automatic only)
    • 20′ (6 m), UL listed, 5-wire (1 Ph) or 8-wire (3 Ph) neoprene cord. Extra cord lengths available in 25′, 35′ and 50′ (8 m, 11 m and 15 m) lengths only. Sensor leads and power leads in one cord for easy installation.
    • Threaded conduit connection for protecting cords in extra heavy duty applications: 1-1/2″ NPT.
    • Moisture sensors pre-wired in motor housing (functionality requires indicator circuit in panel)
    • Zoeller control panel with intrinsically-safe relays and moisture indicator is required with non-automatic units.
    • Simplex seal-fail panel #10-1031 available for automatic units.
    • 3 Ph models available as non-automatic only.
    • Motor: 1750 RPM, oil-filled, hermetically-sealed, automatic reset thermal overload protected (3 Ph requires circuit in control panel)
    • Maximum temperature for sewage or dewatering: 104 °F (40 °C)
    • Shaft Seal: stainless steel wetted parts, carbon and ceramic rotary face seal
    • Upper ball bearing and lower ball bearing running in bath of oil
    • Neoprene square ring seals used throughout
    • All models pass 2” (50 mm) spherical solids
    • Major width: 13-5/16″ (33.8 cm)
    • Major height: 23-17/32″ (59.8 cm) (nonauto), 24-15/16″ (63.3 cm) (auto)
    • On point: 19-3/4″ (50.2 cm); Off point: 10″ (25.2 cm) for automatic model
    • When ordering, specify 2” or 3” NPT female flanged vertical discharge
    • 100% computerized testing and 100% tested submerged in water
    • Corrosion-resistant, powder coated epoxy finish
    • 1 year limited warranty

    Product may not be exactly as pictured.

    The sizing of effluent systems normally requires variable level float(s) controls and properly sized basins to achieve required pumping cycles or dosing timers with non-automatic pumps.

    Use optional model 10-1031 seal failure panel to enable moisture sensor circuit on automatic pump models.

    Automatic units Patent No. 8,535,014

    Reserve powered design.
    For unusual conditions a reserve safety factor is engineered into the design of every Zoeller® pump.

    *See charts for FM listings.

  • Product Specifications

     

    Motor 1/2 – 1 HP
    Voltage 115 – 575 V
    Phase 1 or 3 Ph
    Hertz 60 Hz
    RPM 1750 RPM
    Type Permanent split capacitor or 3 Ph
    Insulation Class B
    Amps 1.4 – 10.3 Amps
    Operation Automatic or nonautomatic
    Auto On / Off Points 19-3/4″ / 10″ (50.2 cm / 25.4 cm)
    Discharge Size 2″ or 3″ flange
    Solids Handling 2″ (50 mm) spherical solids
    Cord Length 20′ (6 m) standard
    Cord Type UL listed, 5-wire (1 Ph) or 8-wire (3 Ph) SOOW neoprene cord
    Max Head 35′ (10.7 m)
    Max Flow Rate 179 GPM (678 LPM)
    Max Operating Temperature 104 ºF (40 ºC)
    Cooling Oil filled
    Motor Protection Auto reset thermal overload (1 Ph) or thermal sensor (3 Ph)
    Cap Cast iron
    Motor Housing Cast iron
    Pump Housing Cast iron
    Base Cast iron
    Upper Bearing Ball bearing
    Lower Bearing Ball bearing
    Mechanical Seals Carbon and ceramic with stainless steel parts
    Impeller Type Non-clogging vortex
    Impeller Cast iron
    Hardware Stainless steel or brass
    Motor Shaft 416 stainless steel
     

    Powder Coated Tough      SSPMA      CSA

  • Literature
  • Packages and Accessories
  • cCSAus rated Class I, Division 1, Groups C & D and Class Zone 1, Groups IIA & IIB Construction
  • Tested to FM standards 3600 and 3615 by CSA
  • Automatic or non-automatic. Automatic units Patent No. 8,535,014
  • Non-clogging, cast iron, vortex impeller design
  • Stainless steel rotor shaft
  • Durable, cast construction. Cast iron cover, motor adapter and pump housing. No sheet metal parts to rust or corrode. All cast iron class 30, 30000# tensile strength.
  • Stainless steel bolts, handle, guard and float rod guide, switch arm and actuator assembly
  • Brass float and float rod (automatic only)
  • 20′ (6 m), UL listed, 5-wire (1 Ph) or 8-wire (3 Ph) neoprene cord. Extra cord lengths available in 25′, 35′ and 50′ (8 m, 11 m and 15 m) lengths only. Sensor leads and power leads in one cord for easy installation.
  • Threaded conduit connection for protecting cords in extra heavy duty applications: 1-1/2″ NPT.
  • Moisture sensors pre-wired in motor housing (functionality requires indicator circuit in panel)
  • Zoeller control panel with intrinsically-safe relays and moisture indicator is required with non-automatic units.
  • Simplex seal-fail panel #10-1031 available for automatic units.
  • 3 Ph models available as non-automatic only.
  • Motor: 1750 RPM, oil-filled, hermetically-sealed, automatic reset thermal overload protected (3 Ph requires circuit in control panel)
  • Maximum temperature for sewage or dewatering: 104 °F (40 °C)
  • Shaft Seal: stainless steel wetted parts, carbon and ceramic rotary face seal
  • Upper ball bearing and lower ball bearing running in bath of oil
  • Neoprene square ring seals used throughout
  • All models pass 2” (50 mm) spherical solids
  • Major width: 13-5/16″ (33.8 cm)
  • Major height: 23-17/32″ (59.8 cm) (nonauto), 24-15/16″ (63.3 cm) (auto)
  • On point: 19-3/4″ (50.2 cm); Off point: 10″ (25.2 cm) for automatic model
  • When ordering, specify 2” or 3” NPT female flanged vertical discharge
  • 100% computerized testing and 100% tested submerged in water
  • Corrosion-resistant, powder coated epoxy finish
  • 1 year limited warranty

Product may not be exactly as pictured.

The sizing of effluent systems normally requires variable level float(s) controls and properly sized basins to achieve required pumping cycles or dosing timers with non-automatic pumps.

Use optional model 10-1031 seal failure panel to enable moisture sensor circuit on automatic pump models.

Automatic units Patent No. 8,535,014

Reserve powered design.
For unusual conditions a reserve safety factor is engineered into the design of every Zoeller® pump.

*See charts for FM listings.

 

Motor 1/2 – 1 HP
Voltage 115 – 575 V
Phase 1 or 3 Ph
Hertz 60 Hz
RPM 1750 RPM
Type Permanent split capacitor or 3 Ph
Insulation Class B
Amps 1.4 – 10.3 Amps
Operation Automatic or nonautomatic
Auto On / Off Points 19-3/4″ / 10″ (50.2 cm / 25.4 cm)
Discharge Size 2″ or 3″ flange
Solids Handling 2″ (50 mm) spherical solids
Cord Length 20′ (6 m) standard
Cord Type UL listed, 5-wire (1 Ph) or 8-wire (3 Ph) SOOW neoprene cord
Max Head 35′ (10.7 m)
Max Flow Rate 179 GPM (678 LPM)
Max Operating Temperature 104 ºF (40 ºC)
Cooling Oil filled
Motor Protection Auto reset thermal overload (1 Ph) or thermal sensor (3 Ph)
Cap Cast iron
Motor Housing Cast iron
Pump Housing Cast iron
Base Cast iron
Upper Bearing Ball bearing
Lower Bearing Ball bearing
Mechanical Seals Carbon and ceramic with stainless steel parts
Impeller Type Non-clogging vortex
Impeller Cast iron
Hardware Stainless steel or brass
Motor Shaft 416 stainless steel
 

Powder Coated Tough      SSPMA      CSA