Gemas PUMPEX-80M User Manual

Gemas PUMPEX-80M User Manual

Gemas counter current system

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GEMAS COUNTER CURRENT SYSTEM
USER MANUAL

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Summary of Contents for Gemas PUMPEX-80M

  • Page 1 GEMAS COUNTER CURRENT SYSTEM USER MANUAL...
  • Page 2: Technical Information

    PUMPEX MODEL PUMP 2.6 Self Priming: The PUMPEX pumps are self priming up to 4 m height. 2.7 Electrical Details: 1. APPLICATIONS The swimming pool pump model Pumpex has a horizontal centrifugal construction. Its main application is to circulate the swimming pool pump water and normally it is installed before the filtration equipment.
  • Page 3: Installation

    reccomendable to put a retention or check 3. INSTALLATION valve at the outlet. Normally the PUMPEX swimming pool pumps are installed between the skimmer/balance tank and the swimming pool filter. The pump should be placed on a flat, solid In case of using a suction hose, it must be non- foundation with the shaft in horizontal compressible (with a reinforcement spiral).
  • Page 4: Electrical Connections

    Please make sure that the electrical supply is interrupted nefore removing the connection case cover or before any moving or disassembling of the pump. Electrical connections must be done by a Professional and according to the local standarts. The pump must be connected to an external switch.
  • Page 5: Troubleshooting

    necessary. Before opening the prefilter cover, please close the suction and discharge valves. After the filter basket cleaning, clean also the filter cover gasket and put it in its place. Then check if the pump housing is full of water and if so, put the filter cover and fix the cover nuts similarly.
  • Page 6: Maintenance

    put the drainage plugs up till the pump will be used again. 8. MAINTENANCE Please make sure that the electrical supply is interrupted and it is not possible to be accidentaly connected before the pump to start working. The pump is designed to operate maintenance under normal working conditions.
  • Page 9 INSTALLATION MUST BE DONE ACCORDING TO BELOW INSTRUCTION...
  • Page 11 INSTRUCTION FOR PVC APPLICATION Cutting and chamfering: Pipe should be cut square. A simple method of cutting pipes square is to wrap newspaper or similar sheet paper around the pipe with no overlap of the edges. Mark line around pipe (felt pen is ideal). Cut to line with a fine toothed saw.
  • Page 12 care. Allow 4 hours if the jointed pipe lengths are to be laid in a trench. Allow 8 hours to elapse before applying working pressures or 24 hours for test pressures. With pipe sizes up to 50mm, it is possible to reduce this time. Allow 1 hour for each 3.5 atmospheres of pressure.

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