BARNES 4SE11334HL Submersible Solids Handling Pump User Guide

BARNES 4SE11334HL Submersible Solids Handling Pump

Product Information

Specifications:

• Discharge: 4 125lb., horizontal flange
• Speed: 1750 RPM (Nominal)
• Impeller Curves:

Model Information:

MODEL NO.| PART NO.| HP| VOLT/PH| Hz| RPM (nom)| NEMA START CODE| FULL LOAD AMPS| LOCKED ROTOR AMPS| CORD SIZE| CORD TYPE| CORD O.D INCH (mm)
---|---|---|---|---|---|---|---|---|---|---|---
4SE11334HL| 084644| 11.3| 230/3| 60| 1750| D| 28| 126| 8/4 SOW| 0.830 (21)
4SE11344HL| 084645| 11.3| 460/3| 60| 1750| D| 14| 63| 8/4 SOW| 0.830 (21)
4SE11354HL| 089316| 11.3| 575/3| 60| 1750| D| 11.2| 50.4| 10/4 SOW| 0.750 (19.1)

Product Usage Instructions

Installation:

1. Ensure the pump is placed on a stable surface near the water source.
2. Connect the pump to the power supply as per the voltage and phase requirements specified in the model information.
3. Attach the discharge pipe to the horizontal flange securely.

Operation:

1. Turn on the power supply to start the pump.
2. Monitor the pump performance and adjust the speed as needed.
3. Ensure the impeller curves are within the recommended range for optimal operation.

Maintenance:

1. Regularly check for any leaks or unusual noises during operation.
2. Clean the impeller and discharge pipe to prevent clogging.
3. Follow the recommended maintenance schedule provided in the user manual.

Frequently Asked Questions (FAQ):

• Q: How often should I replace the impeller?
  A: The impeller replacement frequency depends on usage and wear. It is recommended to inspect the impeller regularly and replace it if signs of damage or reduced performance are observed.

• Q: Can this pump handle solid particles?
  A: Yes, the pump is designed for handling spherical solids as specified in the user manual. Ensure that the solid particles are within the recommended size limits to prevent clogging and maintain efficient operation.

Specifications

• DISCHARGE: 4″ 125lb., horizontal flange
• SPEED: 1750 RPM (Nominal)
• IMPELLER:
  • Design: 2 Vane, open with pump-out vanes on the back side, dynamically balanced, ISO G6.3
  • Material: Cast iron ASTM A-48, class 30
• CORD ENTRY: 40 ft. (12.1 m) Cord. Epoxy-sealed housing with secondary pressure grommet for sealing and strain relief
• MOTOR:
  • Design: NEMA L- single phase, NEMA B – three-phase torque curve, oil filled, squirrel cage induction
  • Winding: Class F, class H rated magnet wire
  • Service Factor: 1.15
• SEAL:
  • Design: Double Mechanical, Oil filled pressure equalized reservoir
  • Material: Carbon/Ceramic/Buna-N Hardware – 300 series stainless
• DIAPHRAGM: Buna-N
• LIFTING BAIL: 304 Stainless steel
• LIQUID TEMPERATURE: 104°F (40°C) Continuous
• VOLUTE: Cast iron ASTM A-48, class 30
• MOTOR HOUSING Cast iron ASTM A-48, class 30
• SEAL PLATE: Cast iron ASTM A-48, class 30
• SHAFT: 416 Stainless steel
• SQUARE RINGS: Buna-N
• HARDWARE: 300 Series stainless steel
• PAINT: Air dry enamel (epoxy optional)

BEARINGS:

• Upper Bearing:
  • Design: Single row, ball, oil lubricated
  • Load: Radial
• Lower Bearing:
  • Design: Single row, ball, oil lubricated
  • Load: Radial
• SINGLE PHASE: Capacitor start/capacitor run. Requires Barnes starter/panel which includes capacitors and overload protection
• THREE PHASE: Tri Voltage motor 200-230/460. Requires overload protection to be included in the control panel, VFD suitable
• MOISTURE SENSOR: Normally open (N/O), requires relay in the control panel
• TEMPERATURE SENSOR: Normally Closed (N/C), Requires relay in the control panel. For three-phase units ONLY

Curves

Model Information

Drawing

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