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MagnaTex MFRP User Manual

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DEALER:
Magnatex Pumps, Inc.
3375 West 12th Street, Houston, TX, 77008
Toll Free: 866.MAG.PUMP
Phone: 713.972.8666
Fax: 713.972.8665
USER MANUAL
MFRP
for Maintenance
date of commissioning:
position / system reference:
service:
.......................................................................................
.......................................................................................
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Summary of Contents for MagnaTex MFRP

  • Page 1 USER MANUAL MFRP DEALER: for Maintenance date of commissioning: Magnatex Pumps, Inc..................3375 West 12th Street, Houston, TX, 77008 position / system reference: Toll Free: 866.MAG.PUMP ..................Phone: 713.972.8666 service: Fax: 713.972.8665 ..................
  • Page 2 INDEX: 3—IDENTIFICATION CODE 4—SECTION VIEW - size G3 5—LEGEND - size G3 6—SECTION VIEW - size G4 7—LEGEND - size G4 8—MECHANICAL SEAL: BF 8—MECHANICAL SEAL: TR 8—MECHANICAL SEAL: MTR 9—LEGEND INTERNAL MECHANICAL SEAL TYPE BF.. 9—LEGEND EXTERNAL MECHANICAL SEAL TYPE TR.. 9—LEGEND DOUBLE MECHANICAL SEAL MTR..

  • Page 3: Identification Code

    IDENTIFICATION CODE PUMP DATA MOTOR DATA O-ring model version Ø impeller mechanical seal baseplate standard power material □ V1G □ V □ TR5 □ E □ 3x2x8 □ 245 □ 1450 _______kW resina vinilestere standard ______________ □ V1A □ E □...
  • Page 4 SECTION VIEW - size G3 VEDI TENUTE MECCANICHE SEE MECHANICAL SEAL...
  • Page 5 LEGEND - size G3 Disassembling steps sequence Spare parts stock (A1,...,A10,B1,...,B10,C1..) pos. Part name Q.ty start up 2 years 5 years Plug 807.1 Bearing flange 320.1 Bearing (motor side) 940.1 Feather key (impeller) 940.2 Feather key (motor) Shaft 360.1 Bearing cover (motor side) 320.2 Bearing (pump side) 412.5...
  • Page 6 SECTION VIEW - size G4 VEDI TENUTE MECCANICHE SEE MECHANICAL SEAL...
  • Page 7 LEGEND - size G4 Disassembling steps sequence Spare parts stock (A1,...,A10,B1,...,B10,C1..) pos. Part name Q.ty start up 2 years 5 years 807.1 Bearing flange 320.1 Bearing (motor side) 940.1 Feather key (impeller) 940.2 Feather key (motor) Shaft 360.1 Bearing cover (motor side) 320.2 Bearing (pump side) 412.5...
  • Page 8 MECHANICAL SEAL: BF 23.B MECHANICAL SEAL: TR 23.T MECHANICAL SEAL: MTR 23.T...
  • Page 9 LEGEND INTERNAL MECHANICAL SEAL TYPE BF.. Disassembling steps sequence Spare parts stock (A1,...,A10,B1,...,B10,C1..) pos. Part name Q.ty start up 2 anni 5 anni 23.B 134.1 Intermediate disc 524.1 Shaft sleeve (BF) 135.1 Diaphragm Lock ring Locking counter-plate 472.1 Rotating seal 475.1 Fixed seal Spring...

  • Page 10: General Notes

    GENERAL NOTES “ZGS” pumps are designed and built for the transfer of liquid chemical products having a specific weight, viscosity, tem- perature and stability of state appropriate for use with centrifugal pumps in a fixed installation, from a tank at a lower level to a tank or a pipe to a higher level.
  • Page 11 OPERATING PRINCIPLES OF THE PUMP HYDRAULICALLY alike to all centrifugal pumps, it is equipped with a blade-type impeller rotating within a fixed housing. It has a radial outlet (facing the upper part of the pump, with an internal deflector) and, by creating a depression in the center, it allows the liquid to flow from the central suction side.

  • Page 12: Directions For Use

    DIRECTIONS FOR USE TRANSPORT • cover the hydraulic connections • when lifting the unit do not exert force on the plastic fittings • lay the pump on its base or fixing plate during transport • if the road is particularly rough, protect the pump by means of adequate shock absorbing supports •...
  • Page 13 case not greater or lower than the interval indicated in the GENERAL HINTS • other environmental conditions in accordance with the IP protection of the motor • install a drainage pit to collect any liquid overflow from the base drainage channel due to normal maintenance work •...

  • Page 14: Maintenance

    START-UP • verify that the instructions outlined in the INSTALLATION have been followed • verify the correct direction of rotation (clockwise from the motor side) supplying the motor with short impulses • ensure that the NPSH available is greater than that required by the pump (in particular for hot liquids, liquids with high vapour pressure, very long suction pipes or negative suction lift) •...

  • Page 15: Safety Risks

    INSPECTION Check: • the pump shaft for cracks and excessive wear • excessive wear of seal rings • counterthrust bushing for cracks or excessive wear • the impeller, volute and intermediate disk for abrasion and corrosion • that the pressure balancig holes on the impeller blades are not blocked •...

  • Page 16: Waste Disposal

    • inspections of the rotating parts of the pump • trouble shooting PERSONNEL RESPONSIBLE FOR REPAIRS Interventions allowed to general operators under the supervision of qualified personnel: • stopping of the pump • closing of the valve • emptying of pump body •...

  • Page 17: Improper Use

    IMPROPER USE The pump must not be used for purposes other than the transfer of liquids. The pump cannot be used to generate isostatic or counter pressures. The pump cannot be used to mix liquids generating an exothermal reaction The pump must be installed vertically on a firm structure. The pump must be installed on a suitable hydraulic plant with outlet connection to proper discharge pipe.
  • Page 18 INSTRUCTIONS FOR FILLING LUBRICATING OIL INSTRUCTIONS FOR FILLING LUBRICATING OIL 1. Purpose: 1. Purpose: Indicate the filling method of the bearing lubrication oil. Indicate the filling method of the bearing lubrication oil. 2. Applicability: 2. Applicability: This statement refers to SATURN ZGS pumps. This statement refers to SATURN ZGS pumps.

  • Page 19: Technical Data

    TECHNICAL DATA LT=CP+HT+LM HD=HG+D TAB. 1 PUMP ANSI/ASME B73.1 MODEL weight (kg) 3 x 2 x 8 41.3 n.a. n.a. 3 x 2 x 10 41.3 n.a. n.a. 4 x 3 x 8 41,3 n.a. n.a. 4 x 3 x 10 41,3 n.a.

  • Page 20: Pump Performance

    TAB. 3 BASEPLATE N° weight (kg) 1143 1080 1321 1257 1473 1410 1626 1562 1727 1664 2032 1664 1727 1664 2032 1969 2489 2426 Dimension in mm TAB. 4 MOTOR IP 55 - COUPLING 18,5 Poles frame LM ( Weight kg( size size size...

  • Page 21: Manufacturer Data

    MANUFACTURER DATA Magnatex Pumps, Inc. 3375 West 12th Street, Houston, TX, 77008 Toll Free: 866.MAG.PUMP Phone: 713.972.8666 Fax: 713.972.8665 REV.8 - 02/16 CONTRACTUAL DATA w.o. medium temperature conc. °C capacity head The INSTRUCTION MANUAL must be delivered to the pump-user , who ©...

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