Dry Vacuum Pump- Brochure

Dry Bulk Truck BlowersExcellence at work. Excellence in life.Tuthill Vacuum & Blower Systems • tuthillvacuumblower.com • 800.825.6937More than 100 years of innovative vacuum pump technology.KINNEY® Vacuum Pumps Model CFM / m3/h HP / kWKT-150C 150 / 255 7.5 / 6KT-300D 300 / 510 15 / 11KT-500D 500 / 850 30 / 22KT-850D 778 / 1322 40 / 30• Quiet running• High pumping capacity at high & low pressures• Triplex piston design: dynamically balanced & practically vibration free• Durable in dirty applications• No metal-to-metal contact between pump piston & cylinder - clearances are filled with oilPiston PumpsKT Single-Stage Rotary Piston PumpKT models include an integral, positive pressure lubrication system to insure reliable lubrication at all pressure levels.KT pumps are water-cooled. Optional air-cooling systems are available.Adjustable gas ballast valves are standard for handling water and other vapor loads.Typical Applications• Vacuum Packaging• Vacuum Furnaces• Vacuum Coating Model CFM / m3/h HP / kWKC-5 5 / 8.5 0.33 / 0.25KC-8 8 / 13.6 0.75 / 0.56KC-15 15 / 25.5 1 / 0.75KTC-21 21 / 36 1.5 / 1.1KTC-60 60 / 102 3 / 2.2KTC-112 107 / 182 7.5 / 5.6• Recommended for applications where operating pressure is below 0.1 Torr (0.13 mbar)• Achieve lowest possible pressures from mechanical pumps• Rugged and reliable• No metal-to-metal contact between pump piston & cylinder - clearances are filled with oil• Unequaled durability, even in dirty applicationsKC and KTC Two-Stage Rotary Piston PumpsKC & KTC pumps are air-cooled. KTC-112 is water-cooled with optional air-cooling systems.Adjustable gas ballast valves are standard for handling water and other vapor loads.KTC pumps feature triplex piston design: dynamically balanced & practically vibration free.Typical Applications• Evacuating Refrigeration Systems• Liquid Gas Storage• Brake Filling Systems• Low-Pressure Chemical Vapor Deposition (LPCVD)• Silicon Crystal Growing• Leak Detection Model CFM / m3/h HP / kWKD-30 33 / 56 1.5 / 1.11KD-50 52 / 88 2 / 1.5KDH-130 134 / 227 5 / 3.7KDH-150 165 / 280 7.5 / 5.6• Absolute pressures down to the low micron range• Belt-driven, low-speed rotary piston pumps• No small orifices to plug up• Rugged and reliable• No metal-to-metal contact between pump piston & cylinder - clearances are filled with oil• Adjustable gas ballast permits handling of condensible vaporsKD and KDH Single-Stage Duplex Rotary Piston PumpsKD pumps are air-cooled.KDH pumps are water-cooled.Typical Applications• Drying Chambers• De-gasifiers• Filling Machinery• Evacuation of Process Chambers Model CFM / m3/h HP / kWKLRC-75 70 / 120 5 / 3.7KLRC-100 100 / 170 7.5 / 5.5KLRC-125 140/ 240 10 / 7.5KLRC-200 200 / 340 15 / 11KLRC-300 300 / 510 25 / 18.5KLRC-525 550 / 935 50 / 37KLRC-950 950 / 1615 100 / 75• Ideally suited for pumping wet mixtures - even slugs of liquid• Can pull down as low as 4 Torr (5.3 mbar a)• Low-pressure performance is limited by the vapor pressure of the sealing liquid: water, oil or process liquids• Complete engineered system solutions available: instrumentation, controls, piping & valves• Self-contained liquid recovery & recirculation are available• Center-anchored tie rods allow access to either end of the pump without total disassembly• Double mechanical seals available in models KLRC75 through KLRC525 to meet API Piping Plan RequirementsLiquid Ring Vacuum PumpsKLRC Two-StageAvailable in standard, all iron construction (no yellow metals) and 316 stainless steel.Liquid ring pumps often require water-cooling, but air-cooling systems are available.Typical Applications• Chemical & Pharmaceutical Processing• Vapor Recovery• Deaeration• Extruders• Crystallizers• Central Vacuum Systems Model CFM / m3/h HP / kWA-5 10 / 17 1 / 0.75A-10 15 / 26 1.5 / 1.1A-15 22 / 37 2 / 1.5A-20 35 / 59 3 / 2.2A-75 75 / 128 5 / 3.7A-100 105 / 178 7.5 / 5.5A-130 140 / 238 10 / 7.5A-200 220 / 374 15 / 11A-300 300 / 510 20 / 15• Simplistic in design, rugged in construction• Built to run in the most severe of industrial conditions• Unique design allows pump to operate flooded, without damage• Flat power curve over entire vacuum range prevents motor overload• No contact between operating components in the casing• Pull down to 29” Hg - 25 Torr (33 mbar a)• Increased water handling capability prevents heat build-up, extends life of single mechanical seal• Reduced stress on motor shaft and bearings• Compact, close-coupled design eliminates need for interstage manifold or motor alignmentA Series Single-StageA Series pumps are not as susceptible to cavitation compared to flat plate design because the flow path through the pump is an axial flow. This allows the velocity through the pump to be unchanged and carries the air out effortlessly.It is not unusual for these pumps to run 24/7 operation for years without maintenance.A Series pumps are vibration-free and environmentally friendly with no oil used for lubrication, and no oil discharged to atmosphere.Complete, self-contained systems including liquid recovery and recirculation are available.Typical Applications• Filtration• Solvent Distillation/Vapor Recovery• Sterilization• Autoclaves• Degasifiers• Extruders• Deaeration• Evaporators Model CFM / m3/h HP / kWKDP-150 88 / 180 7.5 / 5.5 KDP-330 194 / 330 15 / 11KDP-400 235 / 400 20 / 15 KDP-800 459 / 780 30 / 22• Simple, robust design can handle process by-products – liquids, condensate, and even small particles• No oil or water in contact with process• No contact between operating components in the casing• Full pumping speed from atmospheric pressure down to 1 Torr; ultimate pressure 0.1 Torr (.05 Torr on Model KDP-800)• Quiet operation – less than 85 dB(A)• Short gas path through the pump for quick discharge• Extended shaft for either V-belt or direct driveDry Screw Vacuum PumpsKDP Screw-Type Dry Vacuum PumpCasing and rotors are made of ductile iron, PFA coated.Typical Applications• Solvent Recovery• Vapor Recovery• Vacuum Packaging• Freeze Drying • Patented variable pitch rotor design increases efficiency and lowers temperatures• No oil or water in contact with process gases• Can handle both condensible vapors and some solids without leaving residue• Capable of full pumping speed from atmospheric pressure to 1 Torr (1.3 mbar a)• Can achieve ultimate vacuum as low as 0.01 Torr (0.013 mbar a)• No metal-to-metal contact between operating parts• Quiet operationSDV Variable Pitch, Screw-Type Dry Vacuum PumpThe SDV’s space saving C-face motor design eliminates the need for motor coupling and guard. It features a short gas path through the pump for quick discharge.Typical Applications• Chemical & Pharmaceutical Processing• Solvent Recovery• Crystallization• Vapor Recovery Model CFM / m3/h HP / kWKDP-150 71 / 120 7.5 / 5.5KDP-330 159 / 270 15 / 11 KDP-400 194 / 330 20 / 15KDP-800 388 / 660 30 / 22Model CFM / m3/h HP / kWSDV-120 71 / 120 5 / 3.7 SDV-200 106 / 180 5 / 3.7SDV-320 188 / 320 10 / 7.5 SDV-430 253 / 430 15 / 11SDV-800 441 / 750 20 / 15 Model CFM / m3/h HP / kWSDV-120 59 / 100 5 / 3.7SDV-200 88 / 150 5 / 3.7SDV-320 157 / 267 10 / 7.5SDV-430 211 / 358 15 / 11SDV-800 368 / 625 20 / 15 60 Hz, Direct Drive 50 Hz, Direct Drive 60 Hz, Direct Drive 50 Hz, Direct Drive • Pump high volumes at very low pressure• High-capacity dry rotary lobe vacuum booster is matched to a smaller rotary piston vacuum pump• For continuous operation below 1 Torr (1.3 mbar a), the vacuum booster can increase pumping speed by a factor of 10 or more• For operation at higher pressure and for faster evacuations, the booster may be approximately twice the capacity of the piston pump• Performance ranges 200-12,000 CFM (340-20,388 m3/h) with ultimate vacuum levels as low as 0.2 microns• Conventional systems with direct driven or V-belt driven boosters• Low-profile systems with close-coupled boosters are available• Creates a higher capacity system with economy of scaleEngineered SolutionsBooster/Rotary Piston Vacuum Pumping SystemsTuthill application engineers can help you make the best selection for your specific needs.• Ideal for pumping wet gas mixtures at low pressures• Oil-filled systems avoid problems with corrosive contaminants and sealant liquid vapor pressures at higher temperatures• Process liquid-filled systems prevent contamination of process gases with either water or oilBooster/Liquid Ring Vacuum Pumping SystemsA variety of two and three-stage systems are available, complete with instrumentation, condensers, partial or complete sealant liquid recovery and recirculation, piping, and valves.Booster/Dry Screw Vacuum Pumping Systems• Combine high pumping speed with deep vacuum levels and operate free of oil, water or other sealing liquids• Flows range to 4,500 CFM (7646 m3/h) with vacuum levels to 10 microns and belowComplete engineered solutions are available and may include any combination of dry screw vacuum pumps, vacuum boosters, electric motors, direct of V-belt drive, coolant recirculation systems, instrumentation, controls, skid piping and valves.Typical Applications• Transformer Oil Drying• Vacuum Furnaces• Vapor Coating• Vacuum PackagingTypical Applications• Vapor Recovery• Chemical Processing• Dryers & EvaporatorsTypical Applications• Chemical & Pharmaceutical Processing• Semiconductor Processing• Solvent Recovery• Crystallization• Dry Etching• Vapor RecoveryCustom Engineered SolutionsTuthill application engineers are ready to help you select the best system and combinations of components for your specific needs. Custom engineered system solutions to 12,000 CFM are available with a combination of vacuum boosters/air ejectors and roughing pumps for any vacuum application. Contact your Tuthill rep or call 800-825-6937 for assistance. Model CFM / m3/h HP / kWKVA-12 7 / 12 .75 / 0.55KVA-21 15 / 26 1.0 / 0.75KVA-25 21 / 36 1.5 / 1.1KVA-40 31 / 53 2.0 / 1.5KVA-63 45 / 76 3.0 / 2.2• Ideally suited for clean or moderately contaminated applications when suction filters are fitted to the pump• Oil-flooded, multi-vane vacuum pumps are single stage, air cooled and direct driven• Compact design for easy installation• Carbon composite vane material for long life• TEFC high efficiency tri-voltage motor (208-230/460V 50/60)• Models KVA 25-630C include spin-on oil filter and exhaust pressure gaugeRotary Vane Vacuum PumpsKVA Single StageThis simple design ensures the reliability and the durability that is required in the vacuum industry. The design features oil level sight glass and vibration isolators.Typical Applications• Vacuum Packaging• Meat Packing• Vacuum Chucking & Holding• Central Vacuum Systems• Plastic Thermoforming• Food ProcessingHow to Calculate Pump CapacityCubic Feet per Minute (CFM) orCubic Meters per Hour (m3/h)Pump capacity in CFM must be sufficient to achieve both pump down speed and to handle gas load and/or leakage. The following steps will allow you to estimate the required CFM for both. Pump selection should be based on the higher of the two numbers.Pump Down1. Determine the volume of the system or process in ft3 (or m3).2. Determine the pump down factor from the graph.3. Divide the volume of the system ft3 (or m3) by the desired pump down time in minutes (or hours) and multiply by the pump down factor.PUMP DOWN FACTORPRESS URE IN mbarPRESS URE IN TO RR3025201510500.001 0.01 0.1 1 10 100 10000.001 0.01 0.1 1 10 100 760System Volume ft3 (or m3)Desired Pump Down Time min (or hr)Pump Down Factor (from chart)Pump Capacity in CFM (or m3/h)X =FormulaGas LoadIf you know the volumetric flow of gas at standard conditions (760 Torr, 700F) (1013 mbar, 0oC), use this formula:Formula for English units:If you know the mass flow of gas in lbs/hr (or kg/hr), use this formula:Formula for English units:760 Pressure in TorrPump Capacity in ACFMX =VolumetricFlow (SCFM)XTemp (°F) + 460 5301013 Pressure in mbarPump Capacity in m3/hVolume in m3/h XX =Temp (°C) + 273 273Gas Flow in lbs/hr X Material Factor*Pressure in TorrPump Capacity in CFM=Pump Capacity in m3/h=*Material Factor: Air Water VaporEnglish Units169272Metric Units8421354Gas Flow in kg/h X Material Factor*Pressure in mbarFor metric units:For metric units:Other FactorsThe design of the vacuum piping connecting the pump to the process may affect the selection of the vacuum pump. Piping which is too long or too small in diameter will reduce pumping speed at the process. For rapid pump down on small volumes, include the volume of the piping as part of the volume to be evacuated.• Take into account these factors:• Is the gas to be pumped dry or are there heavy vapor loads?• Is the gas clean? Is it contaminated by dust or chemicals?• Compare the power consumption of alternatives.• Is cooling water available if required? Is air cooling an option? Model CFM / m3/h HP / kWKVA-100 70 / 119 5.0 / 3.7KVA-160C 117 / 199 7.5 / 5.5KVA-250D 180 / 306 10 / 7.5KVA-400C 330 / 561 15 / 11KVA-630C 460 / 782 25 / 18.5Vacuum Pump Selector GuidePlease consult your Tuthill sales representative for assistance in making your final product selection.Vertical Scale: Locate the desired vacuum level in inches of mercury (Torr or mbar*).Horizontal Scale: Calculate and locate the required capacity in cubic feet per minute or cubic meters per hour based on system volume, pump down time, gas load, and leakage.Intersection of Scales: The box where the two lines intersect contains the possible pumps for selected pressure and capacity.Step 1 Step 2 Step 3*1 Torr = 1mm mercury absolute pressureTo convert inches of mercury vacuum to Torr:Torr = (30 - inches of vacuum) x 25.4 at sea level e.g.,20 inches Hg = (30-20) x 25.4 = 254 TorrExample: For 50 CFM and 80 Torr, the selector guide indicates that KD, KDH, KVA, KLRC, KDP, and SDV pumps should be considered. A final selection should be based on a consideration of “OTHER FACTORS” as listed in the previous section.VBXpert Vacuum & Blower Sizing ToolGain access to the most useful tool available for blower sizing and selection This easy-to-use software prompts you to plug in technical specifications for your application and “VB” quickly calculates the best vacuum pump or blower for you.VBXpert is available for download via the Tuthill Vacuum & Blower Systems web site: tuthillvacuumblower.comDistributed by:TH-004 02/14Tuthill Vacuum & Blower Systems4840 West Kearney StreetSpringfield, Missouri USA 65803-8702o 417.865.8715 800.825.6937 f 417.865.2950tuthillvacuumblower.comINTERNATIONAL QUALITY STANDARDREGISTEREDVACUUM & BLOWER SYSTEMSTUTHILL CORPORATION Tuthill Vacuum & Blower Systems, manufacturer of Kinney® vacuum pumps and M-D Pneumatics™ blowers & vacuum boosters, is a leader in the design and manufacture of high performance, reliable positive displacement blowers, mechanical vacuum pumps, vacuum boosters and engineered systems ready to install and run. Dedicated to growth around the globe, Tuthill Vacuum & Blower Systems has built facilities in the U.S., Mexico, Europe, Argentina, Asia, and Australia. At Tuthill Corporation, we strive to create an environment where individuals are both motivated and effective. One of the ways that this is accomplished is by treating people as the great individuals that they are instead of as business objects. With unwavering confidence that each and every one of our employees has the potential to become a Radical Leader, Tuthill has invested a large amount of time in teaching the principles of a Conscious Company and Radical Leadership® at all levels within the organization. It’s wonderful that the benefit of becoming a Conscious Company doesn’t stop here within the walls of Tuthill. In this ultimate personal expression of Continuous Improvement, we will join together to: • Build a great company, • Grow healthy families, and • Have seismic impact on our world.And we’ll accept nothing lessTuthill Vacuum & Blower SystemsRepair & Service CentersTuthill’s Repair & Service Centers are fully staffed to perform prompt service on your vacuum pumps or blowers, using genuine OEM repair parts, and factory-trained personnel to ensure that your equipment performs to factory specifications.ContactLocate a Tuthill representative:800-825-6937 ortuthillvacuumblower.comWorldwide LocationsTuthill Vacuum & Blower Systems4840 W. Kearney StreetSpringfield, MO 65803Tel: (800) 825-6937Email: vacuum@tuthill.comTuthill Argentina - South AmericaBernardo de Irigoyen 962B1878DPT Quilmes, Buenos AiresArgentinaTel: +54-11-4253-7007Email: infoargentina@tuthill.comTuthill ChinaNo 88, JiaXiu Road, Nanxiang Town,JiaDing District,Shanghai, PRC. 201802Tel: + 86-21-6917-1999Email: china@Tuthill.com.cnTuthill UKBirkdale CloseManners Industrial EstateIlkeston, DerbyshireDE7 8YA, UKTel: +44-115-932-5226Email: vacuum@tuthill.comTuthill Mexico - Monterrey Chula Vista 305Col. Linda VistaGuadalupe, N.L.Mexico, 67130Tel: +52-81-8303-0025Email: infomex@tuthill.comTuthill Mexico - Mexico CityAv. El Rosario 1025Col. El RosarioAzcapotzalco, D.F.Mexico, 02430Tel: +52-55-5370-2626Email: infomex@tuthill.comTuthill Asia - PacificEmail: asiapacific@tuthill.com