Barmesa Pumps BGP-DS Series Installation, Operation & Maintenance Manual

Submersible grinder pumps

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BGP-DS
series
2 HP @ 3450 RPM
barmesapumps
IMPORTANT! - Read all instructions in this manual before operating or servicing
a pump.
Installation, Operation &
Maintenance Manual
Submersible Grinder Pumps
Last update: APR/11/2024

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Summary of Contents for Barmesa Pumps BGP-DS Series

  • Page 1 Installation, Operation & Maintenance Manual Submersible Grinder Pumps BGP-DS series 2 HP @ 3450 RPM barmesapumps IMPORTANT! - Read all instructions in this manual before operating or servicing a pump. Last update: APR/11/2024...
  • Page 2: General Safety Information

    IMPORTANT! - Barmesa Pumps is not associated with or near the pump.
  • Page 3: Specifications And Dimensions

    Specifications & Dimensions SUCTION: 2⁄", vertical DISCHARGE: 1¼" NPT, vertical LIQUID TEMPERATURE: Continuous: 120° F (48° C) max. Intermittent: 140° F (60° C) max. 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 IMPELLER: 12 vanes, vortex, with vanes on back side, dynamically balanced.
  • Page 4: Recommendations And Warnings

    Recommendations and Warnings 4Receiving inspection The installation should be at a Upon receiving the pump, it should sufficient depth to ensure that all Recommended inspected damage plumbing is below the frost line. If Submergence Level shortages. If damage has occurred, this is not feasible, remove the check file a claim immediately with the valve...
  • Page 5: Installation & Service

    Installation & Service Any splice between the pump and Moisture Sensors - A normally open the control panel must be made in (N/O) sensor rated of 1 watt @330K accordance with the electric codes. It ohms, 500 volt, is installed in the is recommended that a junction box, p ump seal chamber which will detect if used, be mounted outside the...
  • Page 6 Service 4Motor Power Cords 2. Use a large screwdriver in the slot IMPORTANT! - This pump is Pump models with seal leak detector shaft not to be disassembled in use a 5 conductor, #12 gauge cord. (counterclockwise) on one of the the field except at certified The three power conductors are large cutter vanes with a hammer.
  • Page 7: Wiring Schematics

    Wiring Schematics Figure 2 4208/230 volts, single phase barmesapumps...
  • Page 8 Wiring Schematics Figure 3 4208/230 volts, single phase barmesapumps...
  • Page 9 Wiring Schematics Figure 4 4230/460 volts, three phase barmesapumps...
  • Page 10: Repair Parts

    Repair Parts Figure 5 barmesapumps PART LIST ITEM QTY. DESCRIPTION MATERIAL PUMP COVER CAST IRON MOTOR HOUSING CAST IRON ROTOR BEARING 6205 LOWER BEARING HOUSING CAST IRON MECHANICAL SEAL SiC - SiC SEAL PLATE CAST IRON IMPELLER CAST IRON RADIAL CUTTER STAINLESS SHREDDING RING STAINLESS...
  • Page 11: Troubleshooting Chart

    13. Piping attachments to building structure too loose or rigid NOTE: Barmesa Pumps assumes no responsibility for damage or injury due to disassembly in the field. Disassembly of the pumps or supplied accessories other than at Barmesa Pumps or its authorized service centers, automatically voids warranty.
  • Page 12 BARMESA PUMPS FACTORY WARRANTY Barmesa Pumps warrants that products of our manufacture will be free of defects in material and workmanship under normal use and service for 18 months from date of manufacture or 12 months from installation date whichever occurs first. This warranty gives you specific legal rights, which vary from state to state.

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