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SPX APV W+ Manual
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SPX APV W+ Manual

SPX APV W+ Manual

Centrifugal pump
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I N S T R U CT I O N M A N UA L
W+
C E N T R I F U G A L P U M P
F O R M N O . : 4 5 3 3 4 2 - 4 3 U S A
R E A D A N D U N D E R S TA N D T H I S M A N UA L P R I O R TO O P E R AT I N G O R S E R V I C I N G T H I S P R O D U CT.
R E V I S I O N : 1 0 / 2 0 1 4

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Summary of Contents for SPX APV W+

  • Page 1 I N S T R U CT I O N M A N UA L C E N T R I F U G A L P U M P F O R M N O . : 4 5 3 3 4 2 - 4 3 U S A R E A D A N D U N D E R S TA N D T H I S M A N UA L P R I O R TO O P E R AT I N G O R S E R V I C I N G T H I S P R O D U CT.
  • Page 3 453342-3 USA 10-2014 Contents: Section Page Description Introduction Warnings Important Warnings Sectional Drawing Introduction to the W+ W+ range W+ pump features Identifying the pump model Installation of the pump Positioning Lining up the pipe system Power supply Water supply for water-flushed shaft seal Connecting steam or steam condensate for aseptic use Before start-up Checking the pump body for foreign material...
  • Page 4 453342-3 USA 10-2014 This page intentionally left blank.
  • Page 5 453342-3 USA 10-2014 Introduction Congratulations, you are the owner of a quality built item from SPX Flow Technology. This pump was manufactured by the skilled personnel of a company which has served the needs of the dairy, food and process industries for more than 100 years.
  • Page 6 We bring this potentially serious problem to your attention in order to safeguard your best interest and those of your employees. If you have any questions, please feel free to call your local SPX Flow Technology contact.
  • Page 7 Policy regarding availability of service parts SPX Flow Technology will attempt to remain in a position to supply replaceable parts during the normal life of any item of SPX Flow Technology equipment. This is contingent upon availability of tools, material and facilities of our own as well as of our suppliers.
  • Page 8 453342-3 USA 10-2014 Warnings Rotating Parts Hazard Routine cleaning and maintenance procedures require pump disassembly. The pump contains close fitting parts which rotate during operation. Should the pump start unexpectedly while disassembled, severe injury could result. To minimize the risk of this hazard: 1.
  • Page 9 453342-3 USA 10-2014 Warnings High Pressure Hazard Fluids processed by a pump are under pressure. This creates a hazard to personnel working in the area should a leak occur. Leaking high pressure fluid may cause injury by startling personnel or from actual contact with the leaking fluid.
  • Page 10 453342-3 USA 10-2014 Important Warnings The following important cautions describe ways to avoid incorrect operating procedures which will cause serious damage to the pump. Cavitation Cavitation is a condition within the pump which results in extreme hydraulic forces which can create a risk of severe damage to pump components. Cavitation makes a characteristic "rattling"...
  • Page 11 453342-3 USA 10-2014 Important Warnings Motor Overload Depending on the impeller diameter and motor horsepower, there is a risk the pump motor will overload if operated with a fully opened, unrestricted discharge. To minimize this risk: 1. Before operating the pump, review performance curve and application giving consideration to motor horsepower and impeller diameter versus expected discharge flow rate and pressure.
  • Page 12 453342-3 USA 10-2014 Sectional Drawing Section 1 Section 2 Shaft size ø25 and ø35 Shaft size ø25 and ø35...
  • Page 13 453342-3 USA 10-2014 Sectional Drawing Pump housing Cap nut O-ring Impeller O-ring Back plate Locating pin Clamp ring O-ring Shaft Motor adaptor Section 1 Single seal for shaft size ø25 and ø35 Section 2 Double seal with liquid/steam flushing for shaft size ø25 and ø35 5.1: Seal housing 5.3:...
  • Page 14 A nameplate as is fitted on the motor adaptor. Example: Serial No.: Use the serial number whenever requesting information on service parts. Type: The type indicates the type of pump, such as W+10/8, W+22/20, etc. Year: Indicates the year of manufacture. Order No.: Indicates SPX's sales order number.
  • Page 15 453342-3 USA 10-2014 2. Installation of the Pump 2.1 Positioning The pump must be positioned so that the suction pipe is as short as possible and there is a sloping gradient towards the suction port. Keep the number of valves, bends and tee-pieces on the suction side to an absolute minimum.
  • Page 16 453342-3 USA 10-2014 2. Installation of the Pump 2.5 Connecting steam or steam condensate for aseptic use Shaft seals for aseptic use are supplied with two hose connectors (G1/8 BSPP x 6mm/4mm PTFE Tubing). Steam can be used at temperatures up to 300°F (150°C) and pressures up to 72 PSIG (5 bar).
  • Page 17 453342-3 USA 10-2014 4. Putting the Pump into Service Check the following before starting the pump: - that the shaft guard has been fitted properly - that there is free access for liquid - that the valve on the discharge side is closed. The valve on the discharge side (if fitted) is closed during start-up to reduce motor starting current, but should be opened again as soon as the pump has been started.
  • Page 18 453342-3 USA 10-2014 5. Maintenance Note: for numbered items, Remove the o-ring (page 8, item 5.5) from the rotary seal face. see assembly drawing on page 8. Clean the stator and rotary seal face locations, if necessary with air or water. 9a.
  • Page 19 453342-3 USA 10-2014 5. Maintenance Note: for numbered items, 16. Fit the impeller (item 4) and secure it with the cap nut/inducer (item 2a). Remember to use the proper tightening torque: see assembly drawing on M10: 33 lb·ft (45 Nm) page 8.
  • Page 20 453342-3 USA 10-2014 5. Maintenance 13. Place the plastic star against the impeller. See Fig. 8. Fig. 8: Place plastic star against impeller Impeller 14. Fit the pump body (item 1a) with the clamp ring (item 9a). Plastic star 15. Push the shaft (item 11) forward until the impeller (item 4) is Pump body touching the plastic star.
  • Page 21 453342-3 USA 10-2014 6. Technical data 6.1 Maximum permissible outlet pressure The maximum pump outlet pressures specified below must not be exceeded (applies to water at 68°F/20°C). Max. 260 psig (18 bar): W+10/8, W+22/20, W+30/80, W+35/55, W+35/35, W+110/130 Max. 200 psig (14 bar): W+25/210, W+30/120, W+50/8, W+55/35, W+55/60, W+60/110, W+65/350, W+70/40, W+80/80...
  • Page 22 453342-3 USA 10-2014 6. Technical data 6.2 Required torque Screw Motor Pump Model Shaft size Screw Size Torque Frame (N-m) lb·ft W+10/8 M8x25 W+22/20, W+35/35, W+35/55, W+55/35 56TC M8x25 W+22/20, W+30/80, W+35/35, W+35/55, W+55/35 143-145TC M8x30 W+30/120, W+55/60, W+70/40 143-145TC M8x30 W+10/8, W+50/8 143-145TC...
  • Page 23 453342-3 USA 10/2014 W+ Spare Parts, Dimensions Pump Dimensions WI+ pump Inlet/Outlet Size Bevel Seat Threaded PV TRI Clamp APC Clamp Male Pipe Thread 150#Flange 1.5” (38 mm) 0.687” (17 mm) 0.687” (17 mm) 1.125” (29 mm) 0.687” (17 mm) 1.125”...
  • Page 24 453342-3 USA 10/2014 W+ Spare Parts, Dimensions Pump Dimensions Pump Motor X (Butt Y (Butt Type Size weld) weld) 4.00 4.88 5.10 3.00 (76.2) (101.6) (215.9) 3.50 (123.9) (129) 7.00 5.43 1.772 3.35 1.26 W+10/8 (88. ----- 143TC 4.00 (101.6) (177.8) (138) (38.6)
  • Page 25 453342-3 USA 10/2014 W+ Spare Parts, Dimensions Pump Dimensions Pump Motor X (Butt Y (Butt Type Size weld) weld) 4.00 3.00 4.88 5.33 8.40 (101.6) (76.2) (215.9) (123.9) (145) (213) 4.00 3.50 7.00 5.16 143TC 3.75 (101.6) 10.25 (88.9) 5.50 (177.8) 5.89 8.98...
  • Page 26 453342-3 USA 10/2014 W+ Spare Parts, Dimensions Pump Dimensions Pump Motor X (Butt Y (Butt Type Size weld) weld) 4.00 143TC 3.75 (101.6) 10.25 3.50 5.50 7.00 7.62 10.49 5.63 (93.5) 5.00 (260.4) (88.9) (139.7) (177.8) (193) (266) (143) 145TC (127) 4.50 182TC...
  • Page 27 453342-3 USA 10/2014 W+ Spare Parts, Dimensions Pump Dimensions Pump Motor X (Butt Y (Butt Type Size weld) weld) 4.00 143TC (101.6) 3.75 10.25 3.50 5.50 7.00 7.58 10.27 6.46 (93.5) 5.00 (260.4) (88.9) (139.7) (177.8) (193) (261) (164) 145TC (127) 4.50 182TC...
  • Page 28 453342-3 USA 10/2014 W+ Spare Parts, Dimensions Pump Parts...
  • Page 29 453342-3 USA 10/2014 W+ Spare Parts, Dimensions Pump Parts Part Number by Pump Type Description W+10/8 W+22/20 W+30/80 W+25/210 W+35/35 W+35/55 W+30/120 W+50/600 Pump casing L273901 L182511 L268510 L253430 L268511 L268512 L268513 Inducer casing ------ L188600 L188601 L188611 L188602 L188603 L188604 Cap nut L274383...
  • Page 30 453342-3 USA 10/2014 W+ Spare Parts, Dimensions Impeller Pump Type Impeller Ø W+22/20 W+30/80 W+35/35 W+35/55 W+50/8 Semi-Closed Part No. 7.9“ / Ø200 L267352 7.7“ / Ø195 L273903 7.5“ / Ø190 L273904 7.3“ / Ø185 L273905 7.1“ / Ø180 L253751 L273906 6.9“...
  • Page 31 453342-3 USA 10/2014 W+ Spare Parts, Dimensions Impeller Pump type Impeller Ø W+10/8 W+30/120 W+55/35 W+55/60 W+60/110 W+70/40 W+80/80 W+110/130 W+25/210 W+65/350 open Part No. 11.4“ / Ø290 L267057 L267076 11.2“ / Ø285 L267058 L267077 11.0“ / Ø280 L267059 L267078 10.8“...
  • Page 32 453342-3 USA 10/2014 W+ Spare Parts, Dimensions Shaft Seal 7.4.1 Fixing Kit A. Single Seal Ø25+Ø35 B. Double Seal Ø25+Ø35 5.13 5.12 5.12 5.10 5.11 Shaft Size Shaft Size Fixing Kit Ø25 Ø35 Ø25 Ø35 Description Items Material Part No. Pump type Complete ------...
  • Page 33 453342-3 USA 10/2014 W+ Spare Parts, Dimensions Seal Kit Single Seal Double Seal Pump Type Seal Kit , Single W+10/8 W+22/20 W+30/80 W+25/210 W+35/35 W+35/55 W+30/120 Pos. Material Part No. SiC/SiC - EPDM L800875 L800800 L800801 L800802 L800801 L800801 L800807 3, 6, 10, SiC/Car - EPDM L800877...
  • Page 34 453342-3 USA 10/2014 W+ Spare Parts, Dimensions Shaft Motor Frame Size Motor Frame Size 143- 182- 213- 254- 143- 182- 213- 254- 284- 324- 364- 405TSC Pump Pump 145TC 184TC 215TC 256TC 145TC 184TC 215TC 256TC 286TSC 326TSC 365TSC Type Type Pos.
  • Page 35 453342-3 USA 10/2014 W+ Spare Parts, Dimensions Motor Adaptor and Shaft Guard Motor 182- 213- 254- 284- 324- 364- Pump Type 143-145TC 405TSC 184TC 215TC 256TC** 286TSC 326TSC 365TSC Pos. 14 Motor Adaptor W+10/8 L273976# L273976# ------ ------ ------ ------ ------ ------ ------...
  • Page 36 453342-3 USA 10/2014 W+ Spare Parts, Dimensions Motor Adaptor and Shaft Guard Motor 143- 182- 213- 254- 284- 324- 364- Pump Type 405TSC 145TC 184TC 215TC 256TC 286TSC 326TSC 365TSC Pos. 13 Shaft Guard W+10/8 2 R / L L188815 L188815 W+22/20 2 R / L...
  • Page 37 453342-3 USA 10/2014 W+ Spare Parts, Dimensions Frame Motor 182- 213- 254- 284- 324- 364- 143- 405TSC 145TC 184TC 215TC 256TC 286TSC 326TSC 365TSC Description Part No. Frame cpl. L114365 L110256 L110255 L110254 L110253 L110252 L110251 L110251A Side bar L114364 L110262 L110261 L110260...
  • Page 38 453342-3 USA 10/2014 W+ Spare Parts, Dimensions Notes...
  • Page 40 P: (262) 728-1900 or (800) 252-5200 F: (262) 728-4904 or (800) 252-5012 E: wcb@spx.com SPX reserves the right to incorporate our latest design and material changes without notice or obligation. Design features, materials of construction and dimensional data, as described in this bulletin, are provided for your information only and should not be relied upon unless confirmed in writing.

This manual is also suitable for:

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