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All Products > All Products > Pumps > Myers® Pumps > Myers® Solids Handling Pumps > Myers® 4VEDP and 4VEXDP Series 4" High Head Non-Clog Wastewater Pumps > Item # 4VEDP250M4-23  
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Item # 4VEDP250M4-23, Standard 4" High Head Non-Clog Wastewater Pumps



Capacity : 650 gpm (2,500 lpm)
Head : 172 ft (52 m)

Submersible Dry Pit


Standard (4VEDP) and Explosion-proof (4VEXDP)

The 4VEDP and 4VEXDP (Explosion-proof) Submersible Dry Pit Wastewater Pumps are a heavy-duty 4" non-clog series capable of passing a full 3" spherical solid. Myers rounded port, single vane, enclosed impeller prevent solids from binding or clogging and offer high operating efficiencies to cut your pumping costs. The 4VEDP series modified constant velocity volute case provides smooth operation over an extended portion of the performance curve for longer seal and bearing life. For use in municipal treatment plants and industrial waste applications. Myers offers a complete line of submersible dry pit wastewater pumps, controls and accessories to meet your needs.

Advantages By Design
High efficiency hydraulic design cuts pumping costs and extends the life of the pump.

  • Single vane, rounded port, enclosed type impeller handles 3" solids with ease at high operating efficiencies.
  • Non-clogging design for trouble-free operation.
  • Produces high heads.

Durable motor will deliver many years of reliable service.

  • Class H insulation.
  • Continuous duty/VFD magnet wire.
  • Oil-filled motor for maximum heat dissipation and constant bearing lubrication.
  • Internal overload protection.
  • Double tandem shaft seals prevent sewage from entering motor.
  • Internal seal leak probes warn of moisture entry.
  • Triple sealed power and control cables.





Specifications  · Construction Material  · Agency Approvals

Specifications

Head

172 ft
52
m

Solids Handling

3 in
76
mm

Liquids Handling

Effluent
Raw Unscreened Sewage

Storm Water

Intermittent Liquid Temperature

up to 140 ºF
up to 60
ºC

Winding Insulation Temperature. (Class H)

356 ºF
180
ºC

Motor Electrical Data

1750RPM
15-30 HP
200/230/460/575 volts
3Ø, 60 Hz

Acceptable pH Range

6 to 9

Specific Gravity

0.9 to 1.1

Viscosity

28 to 35 SSU

Horizontal Discharge Flanged Centerline

125 lb. ANSI
4 in

101.6
mm

Speed

1750 rpm

Power

25 hp

Voltage

230 V

Phase

3

Frequency

60 Hz

Start

366 A
145.8
kV·A

Run

76 A
26.9
kW
30.3
kV·A

NEC Code Letter

G

Service Factor

92 A
33.3
kW
1.2

Capacity

650 gpm
2,500
lpm

Note

Consult factory for applications outside of these recommendations.


Construction Material

Motor Housing Material

Cast Iron, Class 30, ASTM A48

Seal Housing Material

Cast Iron, Class 30, ASTM A48

Volute Case Material

Cast Iron, Class 30, ASTM A48

Cord Cap Material

Cast Iron, Class 30, ASTM A48

Impeller Material

Ductile Iron, Class 65, ASTM A536

Power Cord Material

25 ft. SOOW

Control Cord Material

25 ft. SOOW

Standard Double Tandem Mechanical Seal Material

Carbon & Ceramic, Type 21

Optional Double Tandem Mechanical Seal Material

Lower Tungsten, Carbide

Pump Shaft Material

416 SST

Motor Shaft Material

416 SST

Fasteners Material

300 series SST

Volute Wear Ring Materials

Brass

Base Elbow Material

Cast Iron, Class 30, ASTM A48


Agency Approvals

Agency Approvals1

1 Pending


 MORE IMAGES 

·  Dimensions (Myers® 4VEDP and 4VEXDP Series 4 in High Head Non-Clog Wastewater Pumps)

·  Pump Performance (Myers® 4VEDP and 4VEXDP Series 4 in High Head Non-Clog Wastewater Pumps)

·  Motor Efficiencies and Power Factor (Myers® 4VEDP and 4VEXDP Series 4 in High Head Non-Clog Wastewater Pumps)

·  Specifications (Myers® 4VEDP and 4VEXDP Series 4 in High Head Non-Clog Wastewater Pumps)


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4VEDP and 4VEXDP Series 4 in High Head Non-Clog Wastewater Pumps
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