Related Manuals for Zenith C-9000
Summary of Contents for Zenith C-9000
- Page 1 Zenith Pumps C-9000 ® Gear Pumps Installation, Care and Maintenance Zenith Corrosive Duty Gear Pumps...
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Page 2: Specifications
Note: Thoroughly read and understand this entire manual before installation and operation of the pump. Zenith ® In 1926, Zenith Pumps was approached Manufacturing techniques were devel- by the synthetic fiber industry to design oped to hold tolerances to ±.00005",... -
Page 3: Quick Start
Quick Start: 1. If you are familiar with installation of Zenith pumps please read over the list of Do’s and Don’ts on page 15. 2. Special care must be taken: The C-9000 pumps are easily damaged in handling due to the soft metal used in their construction. -
Page 4: Installation
(5) recommended as shaft misalignment microns, absolute. must be controlled to within .008 inch 6. Zenith C-9000 pumps must never be run parallel and to within 1° angular. For without a fluid. C-9000 pumps contain Zenith-supplied systems (pump, reducer, no lubricant when shipped from the baseplate, coupling, etc.), the shaft mis-... - Page 5 Watch the range for the C-9000 product. If it is necessary to flush the system, point of discharge for evidence of fluid.
- Page 6 Zenith C-9000 Series pumps are recommended to pump abrasive fluids with designed for operating temperatures less C-9000 pump models. In certain applica- than 176°C. When operating at tempera- tions, it is recommended to use a pump of tures above ambient, heaters should be...
- Page 7 Note: This sizing procedure should be used as a 4.29E-06 2.32E-06 guideline for estimating pump type, pump size 1.93E-06 2.47E-06 and system requirements. Please consult Zenith to 1.21E-06 2.77E-06 9.34E-07 3.38E-06 confirm pump and system selection prior to placing 3.00E-07 3.46E-07...
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Page 8: Cleaning, Inspection And Repair
For a large number of pumps, Zenith offers a contract repair Please handle the pumps with extreme service, which helps to reduce repair care and set aside a separate clean area costs and delivery time. - Page 9 C) Magnetically Coupled Pumps C-9000 Series Caution: The slip-fit dowels (10) may come off with the gear plate. If applicable, remove the screws that Disassembly secure the barrier cap to the adapter 15. Remove both slip-fit dowels (10) by plate. Remove the barrier cap and its turning and pulling simultaneously.
- Page 10 0.3 - 2.4 cc/rev C-9000 SHCS M6x1 19 Rear Plate Assembly 7 Interpret per Round Key 4 ASME-Y14.5M 1994 Square Key 17 20 Rear Plate 23 Sleeve Bearing Driving Gear 5 2 Drive Shaft O-Ring 34 16 Retaining Ring Front Plate Assembly 8...
- Page 11 Never Preparation most likely areas to be damaged allow C-9000 parts to touch each other in because of the sharp edges on these storage or during cleaning. These com- parts. An illuminated magnifier helps ponents can easily damage each other during the examination.
- Page 12 C-9000 Use all pages of the assembly drawing 5. Place the round key (4) on the arbor during the reassembly process to assure (9) and fit the driven gear (5) on to the Series correct orientation of the parts arbor. Note: The driven and driving Note: If the pump will not turn freely after a gears are identical in most models.
- Page 13 C-9000 11. Lubricate the threads and install the c) Install the ceramic seat in the seal socket head screws (19) through the housing (11) with the 0-ring of the Series rear plate (7). Torque the screws to seat away from the mechanical seal.
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Page 14: Screw Torque
Screw Torque Pump Bolt Size Bolt Material Recommended Torque (lb.-in) 316 SS 316 SS 316 SS 316 SS 316 SS Mounting Bolt Bolt Material Recommended Size Torque (lb.-in) Alloy Alloy *Lubricated values/if non-lubricated increase by 33%. Examples of malfunctions of the pump with possible causes Trouble- and remedies are listed in the following table: shooting... - Page 15 Keep prying and scraping tools and Don’t use dirty or damaged tools, or hammers used on C-9000 product those that might have hard particles separate from those used for other imbedded in them. maintenance tasks Pry only with clean, new brass or Don’t use steel prying tools.
- Page 16 The products described herein, including without limitation, product features, speci cations, designs, availability and pricing, are subject to change by Zenith Pumps and its subsidiaries at any time without notice. ISO 9001: 2000 Registered Zenith ®...
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