Aquasub engineering AQUA GROUP AQUATEX AV Series Operation Manual

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VERTICAL MULTISTAGE HIGH PRESSURE PUMPS
AV, AVI, AVN SERIES
OPERATION MANUAL
AQUASUB ENGINEERING
TUDIYALUR POST, COIMBATORE - 641034
TEL : 0422 - 2642484, E-mail : marketing@aquagroup.in
Website : www.aquagroup.in

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Summary of Contents for Aquasub engineering AQUA GROUP AQUATEX AV Series

  • Page 1 VERTICAL MULTISTAGE HIGH PRESSURE PUMPS AV, AVI, AVN SERIES OPERATION MANUAL AQUASUB ENGINEERING TUDIYALUR POST, COIMBATORE - 641034 TEL : 0422 - 2642484, E-mail : marketing@aquagroup.in Website : www.aquagroup.in...
  • Page 2 CONGRATULATIONS Thank you for your purchase of 'AQUATEX' Vertical multistage high pressure pump. You are proud owner of new generation high pressure pump. It is designed and manufactured with stringent quality control to give trouble free service for years. Please follow the instructions given in this manual to install and maintain 'AQUATEX' high pressure pump to get the best possible and highly reliable operation.
  • Page 3 CUT SECTION VIEW AND SPARE PARTS LIST AV-1,3,5,10,15,20 AVI, AVN-1,3,5,10,15,20 AV-32,45,64,90 AVI, AVN-32,45,64,90...
  • Page 4 CUT SECTION VIEW AND SPARE PARTS LIST AV-120,150 AVI, AVN-120,150 AV, AVI, AVN - AV, AVI, AVN - AV, AVI, AVN - P.No. 1,3,5,10,15,20 32,45,64,90 120,150 Diffuser Assembly Bowl Bearing ring Bearing ring Impeller Neck ring Motor bracket Top casing Shaft Bottom bearing ring Outer tube...
  • Page 5: Installation Precautions

    INSTALLATION PRECAUTIONS PRODUCT INSPECTION Inspect the purchased pump for damage or leakage during transportation. And make sure all bolts and nuts are tightened properly. TYPICAL INSTALLATION A typical installation diagram is shown below. Please follow the given installation precautions before and during installation.
  • Page 6: General Installation Precautions

    Use good quality pump accessories (Non Return Valve, nipple, pipe, ball valve, etc..) for better performance and trouble free operation. If you find damage or discrepancy in the product, contact the dealer where the pump was purchased or the "AQUASUB ENGINEERING's" sales office in your area.
  • Page 7: Electrical Precautions

    ELECTRICAL PRECAUTIONS Use good quality electrical accessories for safe operation and electrical accessories must be sufficient rated. Consider local regulation before commencing electrical installation. Provide proper earthing. Do not connect the earthing wire to water pipe, lightening rod or telephone earth wire. Improper earthing could cause electrical shock.
  • Page 8: Coupling Adjustment

    COUPLING ADJUSTMENT If the motor is fitted with grease nipples, then the motor should be lubricated with high temperature lithium-based grease. If the pump and motor are not used frequently with long intervals of non-operation, then it is recommended that the motor to be greased. Follow the steps shown in figure for coupling adjustments AV, AVI, AVN –...
  • Page 9 COUPLING ADJUSTMENT AV, AVI, AVN - 10,15,20 SERIES...
  • Page 10 COUPLING ADJUSTMENT AV, AVI, AVN - 34, 45, 62, 90, 120, 150 SERIES...
  • Page 11: Troubleshooting

    TROUBLE SHOOTING If you find any trouble during operation of the pump, please follow the guidelines to overcome some of the troubles given below. Fault Probable cause Possible Solution Check connections or restart the power a. Supply failure or no power supply. supply.
  • Page 12 For unsolvable troubles in the pump, contact the dealer where this pump was purchased or the "AQUASUB ENGINEERING's" sales office in your area for specialized service. Do not try to solve unspecified troubles of pump, as it may lead to...
  • Page 13: Warranty Declaration

    12 months commencing from the date of purchase of the product. Aquasub Engineering will repair or replace free of charge any part or parts of the product, should AQUASUB ENGINEERING be fully satisfied in its sole discretion, that the defect/s is / are due to faulty material or workmanship only.
  • Page 14 OTHER BUILDING SERVICES PRODUCTS Hydropneumatic Pumping System Domestic Booster System, Water Transfer, Sewage, Drainage, Construction Dewatering and Vertical Inline High Pressure Pumpsets. AQUASUB ENGINEERING TUDIYALUR POST, COIMBATORE - 641034 TEL : 0422 - 2642484, E-mail : marketing@aquagroup.in Website : www.aquagroup.in...

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