Related Manuals for Xylem e-IXP
Summary of Contents for Xylem e-IXP
- Page 1 Installation, Operation and Maintenance Instructions e-IXP, e-IXPC, e-IXPF Pumps according to ISO 2858 and ISO 5199...
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Page 2: Table Of Contents
Auxiliary Connections ..........................19 4.3.4 Alignment of the motor-pump coupling ....................... 20 Disassembling the coupling guards ......................20 4.4.1 Checking the coupling alignment ......................20 4.4.2 Installing the coupling guards ........................21 4.4.3 e-IXP, e-IXPC, e-IXPF – Installation, Operation and Maintenance Instructions... - Page 3 The unit is leaking at the mechanical seal ..................... 40 7.12 The frequency converter is in error mode or turned off ................40 7.13 Technical Information ............................. 41 Operating environment ..........................41 e-IXP, e-IXPC, e-IXPF – Installation, Operation and Maintenance Instructions...
- Page 4 EU Declaration of Conformity (n. 59) ......................54 10.2 UKCA Declaration of Conformity (Original) ....................55 10.3 UKCA Declaration of Conformity (n. 59) ....................... 56 10.4 Warranty ................................57 Information ..............................57 11.1 e-IXP, e-IXPC, e-IXPF – Installation, Operation and Maintenance Instructions...
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Page 5: Introduction And Safety
It identifies a dangerous situation which, if not avoided, may cause CAUTION: small or medium level injuries. It identifies a situation which, if not avoided, may cause damage to NOTE: property but not to people. e-IXP, e-IXPC, e-IXPF – Installation, Operation and Maintenance Instructions... -
Page 6: User Safety
If the unit has been exposed to ionizing radiations, implement the necessary safety measures for the protection of people. If the unit needs to be dispatched, inform the carrier and the recipient accordingly, so that appropriate safety measures can be put in place. e-IXP, e-IXPC, e-IXPF – Installation, Operation and Maintenance Instructions... -
Page 7: Spare Parts
Identify the spare parts with the product codes directly on the site www.lowara.com/spark. Contact Xylem or its Authorised Distributor for technical information. e-IXP, e-IXPC, e-IXPF – Installation, Operation and Maintenance Instructions... -
Page 8: Handling And Storage
• Accept the goods with reserve, indicating any findings on the transport document, or • Reject the goods, indicating the reason on the transport document. In both cases, promptly contact Xylem or its Authorised Distributor from whom the product was purchased. -
Page 9: Handling Of The Packed Unit Using A Forklift Truck
• Attach the shackles to the eyelets, if any, and attach the ropes to the shackles, or • Use the ropes to make a tie harness. The figure shows how to harness and lift the different models. e-IXP, e-IXPC, e-IXPF – Installation, Operation and Maintenance Instructions... - Page 10 Lifting and positioning 1. Lift and move the unit slowly 2. Set the unit down slowly. 3. Depending on the model: • Release the ropes from the shackles, or • Release the harness. e-IXP, e-IXPC, e-IXPF – Installation, Operation and Maintenance Instructions...
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Page 11: Storage
This operation is essential in environments with cold temperatures. Otherwise, any residual liquid in the unit could have an adverse effect on its condition and performance. For more information on long-term storage contact the Xylem sales company or Authorised Distributor. -
Page 12: Description Of The Product
• Acids • Brine • Petrochemical products • Chlorides • Heat transfer fluids • Oils • Solvents • Detergents • Condensation. DANGER: Only EX approved units are allowed to pump flammable liquids. e-IXP, e-IXPC, e-IXPF – Installation, Operation and Maintenance Instructions... -
Page 13: Data Plate
11. Mechanical seal made of SiC/Carbon/EPDM [4], SiC/Carbon/EPDM for hot water [6], SiC/Carbon/FKM [2], SiC/SiC/EPDM [Z], SiC/SiC/FKM [W] or other material [X] 12. Shaft sealing version 13. Bearing support lubricated with grease [G] or oil [O] e-IXP, e-IXPC, e-IXPF – Installation, Operation and Maintenance Instructions... -
Page 14: Part Names
14. Impeller key 15. Impeller nut 16. Plug 17. O-ring 18. Plug 19. O-ring 20. Gasket; optional to 19 21. Casing cover 22. Mechanical seal 23. Shaft sleeve 24. Bearing cover e-IXP, e-IXPC, e-IXPF – Installation, Operation and Maintenance Instructions... -
Page 15: Installation
• The foundation weight must be ≥ 1.5 times the unit weight (≥ 5 times the weight of the unit if a quieter operation is required) • The surface should be as flat and level as possible. e-IXP, e-IXPC, e-IXPF – Installation, Operation and Maintenance Instructions... - Page 16 The motor and the flow of liquid in the piping can generate vibrations, which may be amplified from the possible incorrect installation of the unit and the piping. See Hydraulic connection on page 17. e-IXP, e-IXPC, e-IXPF – Installation, Operation and Maintenance Instructions...
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Page 17: Frame Installation
• Wider than the suction port; if necessary, install an eccentric reducer that is horizontal on • Without bends; if this cannot be avoided, bends of a radius as wide as possible • Without traps and goosenecks e-IXP, e-IXPC, e-IXPF – Installation, Operation and Maintenance Instructions... -
Page 18: Forces And Torques That Can Be Applied To The Ports
5780 4100 4720 8515 500 5980 5380 6640 10430 5780 4100 4720 8515 600-600- 600 7960 7184 6460 12518 8080 5760 6640 11940 600 7184 6460 7960 12518 8080 5760 6640 11940 e-IXP, e-IXPC, e-IXPF – Installation, Operation and Maintenance Instructions... -
Page 19: Auxiliary Connections
4. Greasing unit M8 nipple 5. G 1/2” drain 6. G 1/4" recirculation outlet (optional) 7. G 1/4” suction pressure port 8. G 1/4" discharge pressure port 9. G 1/2” drain e-IXP, e-IXPC, e-IXPF – Installation, Operation and Maintenance Instructions... -
Page 20: Alignment Of The Motor-Pump Coupling
5. Remove the bottom protection. 6. Open and lift the adjustment ring. 4.4.2 Checking the coupling alignment Figure 1: Standard coupling Figure 2: Coupling with spacer 1. Ruler 2. Thickness gauge e-IXP, e-IXPC, e-IXPF – Installation, Operation and Maintenance Instructions... -
Page 21: Installing The Coupling Guards
2. Insert the ring with the slot facing down and press it against the motor in the axial direction. 3. Reinstall the top protection and screw the top and side fasteners. e-IXP, e-IXPC, e-IXPF – Installation, Operation and Maintenance Instructions... -
Page 22: Bearing Lubrication
Adjust the leak of the gland packing; see paragraph 4.6.1. Install a temperature detector. Install a flushing liquid detector. e-IXP, e-IXPC, e-IXPF – Installation, Operation and Maintenance Instructions... -
Page 23: Stuffing Box Gland Adjustment
The mains voltage and frequency must match the specifications on the data plates. Ground DANGER: Electrical hazard due to static charge Always connect the external protection conductor (ground) to the ground terminal before attempting to make any other electrical connections. e-IXP, e-IXPC, e-IXPF – Installation, Operation and Maintenance Instructions... -
Page 24: Guidelines For Electrical Connection
• With full load, comply with the nominal current value on the data plate • With partial load, comply with the value of the operating current measured with a current pincer. e-IXP, e-IXPC, e-IXPF – Installation, Operation and Maintenance Instructions... -
Page 25: Operation With Frequency Converter
< 650 < 2200 from 90R to 180R < 1400 < 4600 over 180R < 1600 < 5200 Otherwise, use a motor with reinforced insulation and a sinusoidal filter. Available on request e-IXP, e-IXPC, e-IXPF – Installation, Operation and Maintenance Instructions... -
Page 26: Use And Operation
WARNING: Always wear personal protective equipment. WARNING: Always use suitable working tools. WARNING: Danger of physical injury Check that the protection devices of the coupling are installed, when applicable. e-IXP, e-IXPC, e-IXPF – Installation, Operation and Maintenance Instructions... -
Page 27: Checking The Rotation Direction
5. In case of incorrect rotation direction: • Disconnect the power supply • Invert two of the three wires of the power supply cord. 6. Check the direction of rotation again. e-IXP, e-IXPC, e-IXPF – Installation, Operation and Maintenance Instructions... -
Page 28: Intended Use
• The unit has been filled with the required fluid and vented • All required auxiliary connections and mechanical seals are installed • The presence and level of the lubricating oil. e-IXP, e-IXPC, e-IXPF – Installation, Operation and Maintenance Instructions... -
Page 29: Stopping
4. Gradually re-open the valve and check that the motor remains still. 5. If installed, stop the auxiliary systems of the mechanical seal. On the condition that NPSHApplication > (NPSHPump + 0.5m) e-IXP, e-IXPC, e-IXPF – Installation, Operation and Maintenance Instructions... -
Page 30: Maintenance
During maintenance and troubleshooting, secure the unit or parts of the unit to prevent tipping and falling. WARNING: In the case of liquids that are excessively hot or cold, pay attention to the risk of injury. e-IXP, e-IXPC, e-IXPF – Installation, Operation and Maintenance Instructions... -
Page 31: Periodic Maintenance
• Clogging of the filter in the suction pipe; clean if necessary Control Check the temperature of the unit bearings Check the auxiliary connections Every week Check the operation of the device in standby Every 2 weeks e-IXP, e-IXPC, e-IXPF – Installation, Operation and Maintenance Instructions... - Page 32 Every 4000 hours of operation or every year, when the first of the two limits is reached < 60 (140) Every 8760 hours of operation or every year, when the first of the two limits is reached e-IXP, e-IXPC, e-IXPF – Installation, Operation and Maintenance Instructions...
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Page 33: Grease Top Up
3. Apply the amount of grease shown in paragraph 8.7 on page 44. 4. Refit the covers. 6.2.3 Changing the oil XIP_M0015_A_sc 1. Oiler, optional 2. Oil filling plug 3. Level indicator 4. Drain plug e-IXP, e-IXPC, e-IXPF – Installation, Operation and Maintenance Instructions... -
Page 34: Inspection Work
• Pour point: –15°C (5°F) • Operating temperature: higher than the permissible bearing temperature. NOTE: If the ambient temperature is below -10°C (14°F) use specific oil: contact Xylem or its Authorized Distributor. 1. Remove the drain plug. 2. Drain all the oil from the unit or, if the unit is new, of any residual liquid. -
Page 35: Long Periods Of Inactivity
If the unit has not been used for more than 2 years, replace the grease in the bearings. 6.4 Spare parts ordering Identify the spare parts with the product codes directly on the site www.lowara.com/spark. Contact Xylem or its Authorised Distributor for further technical information. e-IXP, e-IXPC, e-IXPF – Installation, Operation and Maintenance Instructions... -
Page 36: Tightening Torques
55 (490) Torque wrench 100 (890) 210 (1850) 350 (3100) M12X1.5 50 (440) M16X1.5 80 (710) M20X1.5 120 (1060) M24X2 170 (1500) M30X2 280 (2500) 15 (130) Standard wrench 30 (270) e-IXP, e-IXPC, e-IXPF – Installation, Operation and Maintenance Instructions... - Page 37 50 (440) 45 (400) 80 (710) M35X1.5 120 (1060) Hook wrench M45X1.5 140 (1240) M55X2 160 (1400) M65X2 180 (1600) M70X2 200 (1800) G1/4 15 (130) Standard wrench G1/2 60 (530) e-IXP, e-IXPC, e-IXPF – Installation, Operation and Maintenance Instructions...
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Page 38: Troubleshooting
Maintenance must be done by a technician possessing the technical-professional requirements outlined in the current regulations. WARNING: If a fault cannot be corrected or is not mentioned, contact Xylem or its Authorised Distributor. 7.2 The unit does not start Cause... -
Page 39: The Thermal Overload Protection Triggers Or The Fuses Trip
Check valve blocked or partially clogged Replace the check valve Piping and/or unit clogged Remove the clogging Discharge pipe throttled Remove the throttling Net Positive Suction Head e-IXP, e-IXPC, e-IXPF – Installation, Operation and Maintenance Instructions... -
Page 40: When Switched Off, The Unit Turns In The Opposite Direction
7.13 The frequency converter is in error mode or turned off The frequency converter (if present) is in error mode or turned off Cause Solution See the frequency converter manual See the frequency converter manual e-IXP, e-IXPC, e-IXPF – Installation, Operation and Maintenance Instructions... -
Page 41: Technical Information
Relative air humidity < 50% at 40°C (104°F). NOTE: If the humidity exceeds the stated limits, contact Xylem or its Authorised Distributor. Elevation < 1000 m (3280 ft) above sea level. NOTE: Danger of motor overheating If the unit is exposed to temperatures or installed at an altitude greater than those stated, reduce the power output of the motor according to the coefficients reported in the table. -
Page 42: Maximum Operating Pressure
UN, V ± % 2 + 1 220÷240 ± 6 3 + 1 230/400 ± 10, 400/690 ± 10 2 + 1 220÷230 ± 6 3 + 1 220/380 ± 5, 380/660 ± 10 e-IXP, e-IXPC, e-IXPF – Installation, Operation and Maintenance Instructions... -
Page 43: Maximum Number Of Starts Per Hour
75.6 77.4 76.5 75.9 81.3 77.6 76.6 78.5 77.6 77.0 82.3 78.9 78.5 79.5 78.6 78.0 82.8 79.7 79.2 79.7 79.1 80.7 80.2 79.7 81.1 80.9 80.3 81.4 80.9 81.9 81.3 e-IXP, e-IXPC, e-IXPF – Installation, Operation and Maintenance Instructions... -
Page 44: Construction And Maintenance Data
7320-A-C3 40/80 (3.6/3.8) 6 (6.3) 500-500-500 500(20) 500(20) 80 (3.15) 100 (3.94) NU320-ECP 7320-A-C3 40/80 (3.6/3.8) 6 (6.3) 600-600-600 600(24) 600(24) 80 (3.15) 110 (4.33) NU320-ECP 7320-A-C3 40/80 (3.6/3.8) 6 (6.3) e-IXP, e-IXPC, e-IXPF – Installation, Operation and Maintenance Instructions... -
Page 45: Section Drawings And List Of Parts
To find the drawing corresponding to your model, identify the type of mechanical seal and lubrication of the bearing support: see paragraph 3.3. S1G with clamped casing cover Unbalanced single mechanical seal with clamped casing cover and grease lubricated medium duty bearing bracket. XIP_M0020_A_sc e-IXP, e-IXPC, e-IXPF – Installation, Operation and Maintenance Instructions... - Page 46 – Original instructions S1G with bolted casing cover Unbalanced single mechanical seal with casing cover bolted onto the casing and grease- lubricated medium-duty bearing bracket. e-IXP, e-IXPC, e-IXPF – Installation, Operation and Maintenance Instructions...
- Page 47 – Original instructions Unbalanced single mechanical seal with clamped casing cover and oil lubricated medium duty bearing bracket. e-IXP, e-IXPC, e-IXPF – Installation, Operation and Maintenance Instructions...
- Page 48 – Original instructions Shaft sealing packing with internal flush, shaft sleeve and grease lubricated medium duty bearing bracket and radial lip seal ring. e-IXP, e-IXPC, e-IXPF – Installation, Operation and Maintenance Instructions...
- Page 49 – Original instructions CSG, CDG, CQG Cartridge mechanical seal (single or double) with clamped casing cover and oil lubricated medium duty bearing bracket. e-IXP, e-IXPC, e-IXPF – Installation, Operation and Maintenance Instructions...
- Page 50 – Original instructions IXPI With inducer on extended shaft, shaft sealing packing with shaft sleeve and grease lubricated medium duty bearing bracket and radial lip seal ring. e-IXP, e-IXPC, e-IXPF – Installation, Operation and Maintenance Instructions...
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Page 51: List Of Parts
681.01 Safety guard 703.01 - 703.05 Auxiliary pipe 900.01 Lifting ring 901.10 - 901.12 Hexagon head screw 902.01 - 902.04 Stud 902.09 Stud 903.01 - 903.12 Plug 904.01, 904.02 Set screw e-IXP, e-IXPC, e-IXPF – Installation, Operation and Maintenance Instructions... - Page 52 Hexagon nut 922.01 Impeller nut 923.01 Bearing nut self-locking 932.01 Retaining ring 940.01, 940.02 Code for additional inducer parts Description Suction nozzle Inducer 412.13 O-ring 902.10 Stud 920.10 Hexagon nut 940.03 e-IXP, e-IXPC, e-IXPF – Installation, Operation and Maintenance Instructions...
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Page 53: Disposal
Classification according to product type, use and current local laws Producer of EEE as per Directive 2012/19/EU Classification according to product type, use and current local laws Producer of EEE as per WEEE Regulations 2013 e-IXP, e-IXPC, e-IXPF – Installation, Operation and Maintenance Instructions... -
Page 54: Declarations
Refer to the specific marking declaration found on the product. 10.1 EC Declaration of Conformity (Original) Xylem Service Italia S.r.l., with headquarters in Via Vittorio Lombardi 14 - 36075 Montecchio Maggiore VI - Italy, hereby declares that the product Pump unit (see the label on the «Safety and Other Information manual») fulfils the relevant regulations of the following European Directives •... -
Page 55: Ukca Declaration Of Conformity (Original)
• S.I. 2008/1597 - Supply of Machinery (Safety) Regulations 2008 and subsequent amendments (Schedule 2 - Part 2 - ANNEX II – natural or legal person authorised to compile the technical file: Xylem Service Austria GmbH – Ernst Vogel-Strasse 2 - 2000 Stockerau - Austria) •... -
Page 56: Ukca Declaration Of Conformity (N. 59)
2012/3032 - The Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment Regulations 2012 and subsequent amendments). Lowara is a trademark of Xylem Inc. or one of its subsidiaries. e-IXP, e-IXPC, e-IXPF – Installation, Operation and Maintenance Instructions... -
Page 57: Warranty
– Original instructions 11 Warranty 11.1 Information For information on the warranty refer to the commercial documentation. e-IXP, e-IXPC, e-IXPF – Installation, Operation and Maintenance Instructions... - Page 60 For more information on how Xylem can help you, go to www.xylem.com Xylem Service Italia S.r.l. Via Vittorio Lombardi 14 36075 –...