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Viking CMD Presentation Product Overview Introduction Specifications Features and Benefits Maintenance External Gear Principle Applications Accessories.

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Presentation on theme: "Viking CMD Presentation Product Overview Introduction Specifications Features and Benefits Maintenance External Gear Principle Applications Accessories."— Presentation transcript:

1 Viking CMD Presentation Product Overview Introduction Specifications Features and Benefits Maintenance External Gear Principle Applications Accessories

2 Viking CMD Presentation A “universal” pump that solves many pumping problems: Fluoropolymer and ceramic construction - chemically compatible with vast majority of liquids Sealless design eliminates shaft leakage – safely handles hazardous liquids Close-coupled, motor speed operation - eliminates speed reducers for small footprint, lower cost Front access design - simple installation / maintenance Up to 30 minute run-dry capability – user-friendly CMD Series… Introduction Specifications Features and Benefits Maintenance External Gear Principle Applications Accessories

3 Viking CMD Presentation CMD Series… 5 Displacements: 20 GPM (75 LPM) 6.5 GPM (25 LPM) 3.2 GPM (12 LPM) 1.3 GPM (5 LPM) 0.4 GPM (2 LPM) Introduction Specifications Features and Benefits Maintenance External Gear Principle Applications Accessories

4 Viking CMD Presentation CMD Series… Five displacements to 20 GPM (75 LPM) Pressures to 150 PSI (10 Bar) Inert materials of constuction: ETFE casing, alumina ceramic shafting, PTFE gears, carbon or silcarb bushings, Viton ® or EPDM O-Rings. US or Metric Porting NPT or ISO 7-1 (BSP) tapped ports (size 02, 05 & 12) ANSI or DIN compatible raised-face flanges (size 25 & 75) NEMA or IEC motor mounts (no bearing carrier option) Introduction Specifications Features and Benefits Maintenance External Gear Principle Applications Accessories

5 Viking CMD Presentation Mag Drive External Gear Principle Outer (drive) magnets Inner (driven) magnets Containment canister Motor turns outer magnets Magnetic force passes through canister to turn inner magnets Inner magnets turn drive gear shaft Drive gear turns driven gear Liquid carried by gears from suction to discharge port Drive Gear Driven Gear Bushings Note: bottom shaft drive means with clockwise rotation suction is on left (viewed from head end), opposite of Viking SG pumps Introduction Specifications Features and Benefits Maintenance External Gear Principle Applications Accessories

6 Viking CMD Presentation Nomenclature Viton ® is a Registered Trademark of DuPont Dow Elastomers CMD - E02 E L V F - X Composite Mag Drive Series Size: E02 E05 E12 E25 E75 Matl/Port: E= ETFE/NPT (E02, E05, E12) B= ETFE/ISO 7-1 (E02, E05, E12) F= ETFE/Flange (E25, E75) Bushings: L= Carbon B= SilCarb O-Rings: V= Viton ® E= EPDM Mounting: F= 56C (E02-E25) O= 143TC/184C (E02-E25) R= 182/184TC (E75) H= B14 63 (E02-E12) K= B14 80 (E02-E12) P= B14 100/112 (E25-E75) Y= No Motor Mount Kit Options: A= Brg w/flush port N= w/o drive magnet X= complete pump, no options B= Combination of A and N Introduction Specifications Features and Benefits Maintenance External Gear Principle Applications Accessories

7 Viking CMD Presentation Hydraulic Coverage (LPM) Capacity (GPM) Pressure (PSI) Pressure (Bar) Hz – 1750 RPM Capacity (GPM) (LPM) Pressure (PSI) Pressure (Bar) Hz – 1450 RPM Introduction Specifications Features and Benefits Maintenance External Gear Principle Applications Accessories

8 Viking CMD Presentation Specifications 60 Hz Motor Speeds, US-standard porting, NEMA Motor Mounts FrameSize SpeedCapacityPortsMotor Mounts Shipping Weight RPMGPMLPMSizeTypeNEMA C-FlangeLbsKg CMD E /4”FNPT56C42 E /8”FNPT56C, 143/145TC, 182/184C95 E /4”FNPT56C, 143/145TC, 182/184C106 E ”ANSI Flange56C, 143/145TC, 182/184C2612 E /2”ANSI Flange182/184TC Hz Motor Speeds, Metric-standard porting, IEC Motor Mounts FrameSize SpeedCapacityPortsMotor Mounts Shipping Weight RPMGPMLPMSizeTypeIEC B-14 FlangeLbsKg CMD E /4”ISO-7 (BSP)63, 8042 E /8”ISO-7 (BSP)63, 8095 E /4”ISO-7 (BSP)63, E ”IEC Flange100, E /2”IEC Flange100, Note 182/184C motor for E02, E05 & E12 is a special, not a 182/184TC Introduction Specifications Features and Benefits Maintenance External Gear Principle Applications Accessories

9 Viking CMD Presentation AttributeU.S. UnitsMetric Units Max. Differential Pressure150 PSI10 Bar Max. Hydrostatic Pressure200 PSI14 Bar Viscosity Range28 to 25,000 SSU1 to 5,000 cSt Temperature Range-20° to 150°F-29° to 65°C Specifications – General ATEX certification available Introduction Specifications Features and Benefits Maintenance External Gear Principle Applications Accessories

10 Viking CMD Presentation ComponentStandard ConstructionOptions Casing, Head, Casing Liner & Canister ETFE (Tefzel ® Ethylene Tetrafluoroethylene) Gears Carbon-filled PTFE (Poly Tetrafluoroethylene) ShaftsAlumina Ceramic Flange InsertsPTFE BushingsCarbon Graphite Carbon-impregnated Silicon Carbide ElastomersViton ® EPDM (*Kalrez ® ) Motor Adapter and Cover PET (polyethylene terephthalate) FastenersStainless Steel Drive Magnet Assembly Nickel-plated Neodymium / steel Driven Magnet Assembly ETFE-Encapsulated Neodymium Construction and Options Tefzel ® is a Registered Trademark of E.I. du Pont de Nemours & Co. Viton ® is a Registered Trademark of DuPont Dow Elastomers Kalrez ® is a Registered Trademark of DuPont Dow Elastomers *Kalrez available but not cataloged Introduction Specifications Features and Benefits Maintenance External Gear Principle Applications Accessories

11 Viking CMD Presentation Limitations Temperature -40° to 150°F (-40° to 65°C) with EPDM or Viton Chemical Compatibility Compatible with most liquids – compatibility chart included in catalog Viscosity – Maximum 5,000 cSt. Liquids with solids or abrasives – Not recommended. Use strainer if solids are likely. Maximum hydrostatic pressure 200 psi (14 Bar). No integral relief valve. External relief valve strongly recommended. Introduction Specifications Features and Benefits Maintenance External Gear Principle Applications Accessories

12 Viking CMD Presentation Features and Benefits Splined drive shaft slides easily into inner magnet with no key or fasteners for easy front access One-piece bushings simplify replacement. Patent-pending spiral groove design causes flow through canister for cooling. Self-lubricating materials helps run dry capability. Introduction Specifications Features and Benefits Maintenance External Gear Principle Applications Accessories

13 Viking CMD Presentation Features and Benefits Replaceable casing liner sleeve allows high efficiency over life of the pump O-Ring sealed, non-metallic canister minimizes heat from eddy currents and reduces power consumption. Inner magnet assembly completely ETFE-encapsulated. No liquid contact with magnets. Outer magnet assembly nickel-plated to resist atmospheric corrosion Introduction Specifications Features and Benefits Maintenance External Gear Principle Applications Accessories

14 Viking CMD Presentation Features and Benefits Replaceable PTFE Raised Face Flange inserts help ensure liquid-tight port connections for aggressive chemicals SS external fasteners to resist atmospheric corrosion Casing Drain standard on E05, E12, E25 & E75 Optional bearing flush port for cleaning available Close-coupled design eliminates coupling and shaft guard for lower cost, smaller footprint Introduction Specifications Features and Benefits Maintenance External Gear Principle Applications Accessories

15 Viking CMD Presentation Features and Benefits Short-term run-dry capability integral to design: Spiral grooves in bushings provide superior lubrication Self-lubricating bushing materials (Carbon Graphite or Carbon-impregnated Silicon Carbide) Non-metallic canister reduces eddy currents for less heat Introduction Specifications Features and Benefits Maintenance External Gear Principle Applications Accessories

16 Viking CMD Presentation Features and Benefits Composite materials and SS fasteners stand up to corrosive atmospheres (even if motor doesn’t) Introduction Specifications Features and Benefits Maintenance External Gear Principle Applications Accessories

17 Viking CMD Presentation Motor Mounts Close coupled design eliminates coupling and guard. No bearing carrier option, so reducer or belt drive not possible. Use Variable Speed Drive for reduced speeds or process control. Consider air motor drive for explosive atmospheres or on- demand pump control No foot on models E02, E05 & E12 (use footed motors) Removable foot on models E25 and E75 (use either footed or non-footed motors) E05E75 Introduction Specifications Features and Benefits Maintenance External Gear Principle Applications Accessories

18 Viking CMD Presentation Motor Mounts Vertical mounting (motor up) allowable for smallest footprint Spiral grooves in bushings provide enough flushing action to evacuate air from canister Rotatable casing for vertical porting Mounting flexibility for tight spaces! Introduction Specifications Features and Benefits Maintenance External Gear Principle Applications Accessories

19 Viking CMD Presentation Maintenance Maintenance-friendly design with only 16 fabricated parts! Introduction Specifications Features and Benefits Maintenance External Gear Principle Applications Accessories

20 Viking CMD Presentation Parts Replacement Front access to all major parts allows replacement without removing pump from motor! Introduction Specifications Features and Benefits Maintenance External Gear Principle Applications Accessories

21 Viking CMD Presentation Accessories – Repair Kits Repair Kits in price list - include key wear items: Gear/shafts One-Piece Bushings Casing sleeve O-rings Repair kit restores worn pump to original performance! Introduction Specifications Features and Benefits Maintenance External Gear Principle Applications Accessories

22 Viking CMD Presentation Accessories – Relief Valves Pressure relief valves strongly recommended PVC or PVDF, NPT ports Adjustable spring-loaded diaphragm Bottom relief port only on 1/2” & 1” sizes, 1-1/2” is straight through, tee off of discharge line DA (in)B (in)C (in) 1/2” ” /2” D C B A A Safety is critical when handling hazardous liquids! Introduction Specifications Features and Benefits Maintenance Applications External Gear Principle Accessories

23 Viking CMD Presentation Accessories – Relief Valves 2-port valve 3-port valve Introduction Specifications Features and Benefits Maintenance External Gear Principle Applications Accessories

24 Viking CMD Presentation Typical Applications Liquids Strong Acids and Bases – where chemical compatibility and no leakage required e.g ethanol & biodiesel, metal finishing, pH control Chemicals where no air or water vapor infiltration is allowed e.g. adhesives, liquids that crystallize or varnish at seal faces Volatile Organic Compounds – where no liquid leakage or vapor escape is allowed e.g. pesticides, solvents, monomers, refined fuels Salts, halogens and biocides – where corrosion on metal pump parts unacceptable e.g. brines, and iron salts and chlorine compounds in industrial water and wastewater treatment Introduction Specifications Features and Benefits Maintenance External Gear Principle Applications Accessories

25 Viking CMD Presentation Typical Applications Applications Liquid Transfer – storage to day tank, day tank to process, process to finished storage, transport tanker loading/unloading Multi-liquid applications – where a pump is used on a variety of liquids – e.g. drum or tote pumping, chemical packaging Chemical Metering - pH control, reactor feed, oxidation, disinfection, flocculation Introduction Specifications Features and Benefits Maintenance External Gear Principle Applications Accessories

26 Viking CMD Presentation Liquids Pumped – current applications Acetic Acid Acetylaldehyde Adhesive Concentrate Alco Gum Ammonia, Aqueous Brine Calcium Nitrate Chlorine Dioxide Ferric Chloride Hexane Hydrochloric Acid – 20% Hydrochloric Acid – Concentrated Hydrogen Peroxide 30% Hydrofluosilicic Acid Hypochlorous Acid Isopropyl Alcohol Kymene (resinous paper additive) Magnesium Chloride Mineral of Gum Mixed Acids Nitric Acid – 50% Nitric Acid – 70% Organics Paraffin based additive Peracetic Acid Perfume Phosphate Phosphoric Acid Phosphoric Acid – 85% Poly Aluminum Chloride Polymer Sodium Bisulfate Sodium Bisulfite Sodium Cyanide Sodium Hydroxide, <50% Sodium Hydroxide, Concentrated Sodium Hypochlorite Sulfuric Acid – 60% Sulfuric Acid – Concentrated Liquids in bold not pumpable with iron, steel or SS Pumps Introduction Specifications Features and Benefits Maintenance External Gear Principle Applications Accessories

27 Viking CMD Presentation Markets Chemical processing Acidulation, pH adjustment, reactor feed Tank-to-tank transfer Chemical distributors Industrial water treatment Process water (pH control, oxidation, disinfection) Cooling water (pH control, disinfection) Wastewater (pH control, flocculation, disinfection) Pulp and Paper Pulp bleaching with chlorine dioxide Biocide feed Use anywhere hazardous liquids are found! Introduction Specifications Features and Benefits Maintenance External Gear Principle Applications Accessories

28 Viking CMD Presentation Geographic Restrictions US Export Administration regulates pumps that can be used in manufacture of chemical or biological weapons ECCN 2B350 regulates sales of sealless fluoropolymer pumps (and parts) with flow rate >2.6 gpm to about 200 Countries Exporting to any of these countries without an export license is illegal and can result in fines and imprisonment. For list, see Export license is possible, but it requires registration of end user’s name and address Size 02 and 05 are below the 2.6 gpm limit and are therefore exempt. Introduction Specifications Features and Benefits Maintenance External Gear Principle Applications Accessories

29 Viking CMD Presentation Your solution for hazardous liquids! Introduction Specifications Features and Benefits Maintenance External Gear Principle Applications Accessories


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