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No.1000200-2-01-6
Instruction Manual
for
Direct-Drive Oil Sealed Rotary Vacuum Pump
Model
G-100D
G-100S
Before using the product, be sure to read this manual.
Keep this manual in a place where it can be referred to at any time
and look after it carefully.
The contents of this instruction manual are subject to change
without prior notice due to improvements in performance and the
functions of the product.
ULVAC KIKO,Inc
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Table of Contents
Related Manuals for Ulvac G-100D
Summary of Contents for Ulvac G-100D
- Page 1 No.1000200-2-01-6 Instruction Manual Direct-Drive Oil Sealed Rotary Vacuum Pump Model G-100D G-100S Before using the product, be sure to read this manual. Keep this manual in a place where it can be referred to at any time and look after it carefully.
- Page 2 0. Introduction 0.1 Before using the vacuum pump Thank you for purchasing our vacuum pump (hereinafter called “pump”). When you have received the pump, check that the delivered pump is as per your order and that it has not been damaged in transportation, etc.
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Page 3: Safety Symbols
0.2 Safety symbols In this instruction manual and on warning labels attached to the pump, the following symbols are used so that matters which must be strictly adhered to can be readily understood. These symbols are divided as shown below. Danger When mishandled, there is an imminent danger of the operator suffering a fatal accident or serious injury. -
Page 4: Cautions For Safety
0.3 Cautions for safety Danger When toxic or flammable gases are exhausted from the pump, they may leak not only from the pump outlet but also from the pump unit itself. Take proper measures suitable for the type of gas. Danger After the pump has been used for exhausting toxic gasses, not only the pump itself but also vacuum pump oil (hereinafter called “pump oil”) get toxic. - Page 5 Warning Do not use the pump in an explosive atmosphere. Failure to do so will result in injury or fire. Caution Do not insert fingers or objects into the opening of the motor. Doing so may result in electric shock, injury, or fire. Caution Never touch the rotating section of the motor, shaft or coupling while the pump is in operation.
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Page 6: Acceptance And Storage Of The Pump
0.4 Acceptance and storage of the pump 0.4.1 Acceptance of the pump Although the pump is delivered with great care, check the following after unpacking. ① The delivered pump is in accordance with your request. ② The specified accessories (enough pump oil to use the pump once; optional equipment) have been provided. - Page 7 Note When you keep it, without using a pump for a long period of time, please put pump oil into a pump and seal a suction port. Oil is not put into a pump, but if it is kept where a suction port is opened wide, water absorption may expand vanes of a pump and a pump may stop rotating.
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Page 8: Table Of Contents
·························· 15 4.5 Backflow preventer(G-100S) ·························· 15 4.6 Thermal protector ·························· 15 4.7 Gas ballast valve(G-100D) ·························· 16 4.8 Installation of the oil mist trap (Option) ·························· 17 4.9 Restriction on operation when the oil mist trap is installed ·········· 17... - Page 9 5. Pump Performance ·························· 18 5.1 Ultimate pressure ·························· 18 5.2 Pumping speed ·························· 18 5.3 Power requirement ·························· 18 6. Maintenance, Inspection and Repair ·························· 20 6.1 Maintenance ·························· 20 6.2 Periodic inspection ·························· 20 6.3 Replacement of the pump oil ··························...
- Page 10 Figures and Tables Fig. 1 Dimensional drawing of G-100D oil sealed rotary vacuum pump ·········· 5 Fig. 2 Dimensional drawing of G-100S oil sealed rotary vacuum pump ·········· 6 Fig. 3 Transportation method of the oil sealed rotary vacuum pump ············ 7 Fig.
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Page 11: Introduction
1. For Safe Operation 1.1 Hazards peculiar to the pump and safety measures Before operating or inspecting the pump, read this section carefully to fully understand potential hazards and prevention methods. 1.1.1 Danger Leakage of hazardous gases and substances Cause Prevention method and measures Leakage of toxic and ⇒... -
Page 12: Warning Explosion
1.1.3 Warning Explosion Cause Prevention method and measures The pressure in the pump ⇒ The maximum internal pump pressure is 0.03 MPa (gauge increased causing the pump pressure). to explode. Measure the pressure at the outlet side and, if the pressure is 0.03 MPa or more (gauge pressure), remove objects which block the passage of gas from the outlet side. -
Page 13: Outline Of The Pump
Since the pump is small, light, and quite simply constructed, it is easily maintained and repaired. Table 1 Pump specification Model G-100D G-100S Type Sliding vane 2stage Sliding vane 1stage... - Page 14 Table 2 Motor specification Model G-100D G-100S W(Poles) 400(4) 100/100(50/60Hz) 115/115(50/60Hz) Single 200/200(50/60Hz) phase Motor 220/220(50/60Hz) 230/230(50/60Hz) 200/200/220(50/60/60Hz) Three 230(50Hz) phase 380/380(50/60Hz) 100/100V 8.6/7.7(50/60Hz) 115/115V 7.5/6.7(50/60Hz) Single 200/200V 4.3/3.9(50/60Hz) phase 220/220V 3.9/3.5(50/60Hz) Full load current 230/230V 3.8/3.4(50/60Hz) 200/200/220V 2.3/2.0/2.0 (50/60/60Hz)
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Page 15: Dimensional Drawing
2.2 Dimensional drawing Motor ; Single phase, 100V 50/60Hz, 400W, 4Poles, Capacitor start Weight ; 22.4kg Fig. 1 Dimensional drawing of G-100D oil sealed rotary vacuum pump - 5 -... -
Page 16: Fig. 2 Dimensional Drawing Of G-100S Oil Sealed Rotary Vacuum Pump
Motor ; Single phase, 100V 50/60Hz, 400W, 4Poles, Capacitor start Weight ; 21.6kg Fig. 2 Dimensional drawing of G-100S oil sealed rotary vacuum pump - 6 -... -
Page 17: Installation
3. Installation 3.1 Installation The pump should be installed on a level surface in a location with minimal dust, dirt and humidity and be arranged with consideration given to ease of installation, removal, inspection and cleaning. Particular attention should be paid to the ambient temperature when building the pump into equipment. -
Page 18: Fig. 4 Lubrication Of The Oil Sealed Rotary Vacuum Pump
Fig. 4 Lubrication of the oil sealed rotary vacuum pump Caution ① Wear protective equipment such as rubber gloves and safety goggles. ② Be sure to read the attached “Material Safety Data Sheet” before adding oil. If the oil accidentally comes into contact with your hands or enters your eyes, take proper measures in accordance with the section “First-aid treatment”... -
Page 19: Vacuum Piping
3.3 Vacuum piping (1) Before connecting the pipe to the pump, clean the inner walls of the vacuum chamber, piping and vacuum valve to completely eliminate moisture, fine particles, dust, dirt and rust. Note If fine particles, dust or dirt, etc are evacuated, the pump may malfunction. If moisture is evacuated, not only does the ultimate pressure increase but also the inside of the pump becomes rusty causing the pump to malfunction. -
Page 20: Electric Wiring
3.4 Electric wiring 3.4.1 Single phase motor specification (1) This pump has performed beforehand electric wiring by the side of a pump. (2) Please insert the plug of the power cord of a pump in the wall socket of single phase 100V. (3) Fault load protection equipment (manual return type thermal protector) is built in this motor. -
Page 21: Fluctuation In The Power Voltage And Frequency
Caution GROUNDING INSTRUCTIONS In the event of an electrical short circuit, grounding reduces the risk of electric shock by providing an escape wire for the electric current. This pump is equipped with a cord having a grounding wire with an appropriate grounding plug. -
Page 22: Fig. 7 Change Region Of The Voltage And Frequency
Fig. 7 Change region of the voltage and frequency Warning Before connecting wires, turn off the power switch. Never perform wiring with the power supplied as an electric shock will occur. Connect the earth wire correctly. Failure to do so may result in electric shock if a failure or earth leakage occurs. -
Page 23: Operation
4. Operation 4.1 Cautions for operation Warning There is a risk of explosion. Never block the outlet or operate the pump with equipment mounted at the outlet side which blocks the passage of gas. Otherwise, the pump internal pressure increases causing the pump to explode, the oil level gauge to protrude or the motor to be overloaded. -
Page 24: Start Of Operation
4.2 Start of operation To start operation, close leak valve (B), open vacuum valve (A) to the inlet port, and turn on the power switch. Then the pump starts beings to exhaust (see Fig. 5). Caution ① Firing hazard. Do not touch the motor or the pump body as these surface temperature should be higher (70～80℃). -
Page 25: Operation In Cold Climates
Operating characteristic Model 50Hz 60Hz 1φ,100V 34.5(A) at25℃ 34.5(A) at25℃ 1φ,115V 33.0(A) at25℃ 32.0(A) at25℃ G-100D,G-100S 1φ,200V 18.5(A) at20℃ 18.5(A) at20℃ 1φ,220V 17.0(A) at25℃ 17.0(A) at25℃ 1φ,230V 17.3(A) at25℃ 16.7(A) at25℃ When the thermal protector has been actuated, turn off the switch and contact us. -
Page 26: Gas Ballast Valve(G-100D)
Firing hazard. As the surface of the pump body is higher temperature(70～80℃) during operation, do not touch it until cooled down after stopping the pump. 4.7 Gas ballast valve(G-100D) The pump is equipped with a gas ballast valve in order to evacuate vapor and condensable gases such as solvent vapor. -
Page 27: Installation Of The Oil Mist Trap (Option)
4.8 Installation of the oil mist trap (Option) An oil mist trap can be installed in order to remove oil mist from the pump. In G-100D,G-100S, it is an OMT -100A type. Remove the standard outlet pipe from the outlet port of the pump and install an oil mist trap instead. -
Page 28: Pump Performance
5. Pump Performance 5.1 Ultimate pressure The term “ultimate pressure” as employed in the catalogue and in this manual is defined as “the minimum pressure obtained by the pump without the introduction of gas from the pump inlet (i.e. the non-load condition).” For this pump, measurement is performed using the specified pump oil with only a Pirani vacuum gauge installed at the pump inlet port. -
Page 29: Fig. 8 Pumping Speed Curve
Fig. 8 Pumping speed curve - 19 -... -
Page 30: Maintenance, Inspection And Repair
6. Maintenance, Inspection and Repair 6.1 Maintenance Check the following during operation at least once every three days. (1) Amount of pump oil (To be within the range shown with red lines on the oil level gauge) (2) Discoloration of the pump oil (3) Abnormal sound (4) Problem with the motor current value (5) Oil leak from the oil seal... - Page 31 Table 4 Periodic inspection table Frequency Item Details Measures Once/3 Amount Refill the oil. days Color (Reddish brown, dark blown, Replace the oil. and cloudy white are not good.) Sound Abnormal sound Check nuts and bolts for looseness. If not clear, contact us. Vibration Abnormal vibration Current...
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Page 32: Replacement Of The Pump Oil
6) Inspection of the coupling Check the coupling which connects the main pump unit and motor of the pump for damage. If cracks or fractures are found on the coupling, replace it in accordance with “6.4 Replacement of the coupling.” 7) Inspection of the oil mist trap When using the oil mist trap in replacement of the standard outlet pipe, pay attention to the clogging of the filter in the oil mist trap. - Page 33 Danger Keep in mind that if the pump is used for exhausting toxic gas, both the main pump unit and pump oil will become contaminated. Caution ① Wear protective equipment such as rubber gloves and safety goggles. ② Be sure to read the attached “Material Data Sheet” before adding oil. If the oil accidentally comes into contact with your hands or enters your eyes, take proper measures in accordance with the section “First-aid treatment”...
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Page 34: Replacement Of The Coupling
6.4 Replacement of the coupling A coupling is used at the section connecting the pump main unit and the motor. It is recommended that this coupling be periodically inspected once a year or so. If the corner is chipped or cracked, replace it. If the pump is started and stopped hundreds of times a day, increase the inspection frequency. -
Page 35: Trouble Check List
6.5 Trouble check list Table 5 Trouble check list Problem Cause Measures Reference The pump ① The pump is not connected to the ① Connect the pump to the power does not rotate. power supply. supply. ② The power switch is not turned on. ②... - Page 36 Problem Cause Measures Reference The pressure ⑥ The specified amount of oil has not ⑥ Add the specified amount of oil. does not been added. decrease. ⑦ The oil has deteriorated. ⑦ Replace the oil. ⑧ Leakage occurs from the pipe ⑧...
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Page 37: Disposal
7. Disposal Follow state law and local government regulations for disposal of the pump. Caution ① When a harmful toxic gas has been exhausted, ask a specialist for waste disposal. Not only the pump itself but also the pump oil become toxic. ②... -
Page 38: Main Components Replaced During Overhaul
JIS B 2401 P-8 Outlet valve φ15×φ13×9 Cylinder Outlet valve spring φ10×22 Vane spring φ2.4×24 Intermediate pin φ2×φ3.4×27 Rotor No.1 vane 62×15.5×t6 G-100D No.2 vane 20×14×t6 No.2 Oil seal SC15-30-7 intermediate Ball bearing 6002 cover O-ring JIS B 2401 P-12 Gas ballast... -
Page 39: Disassembly Drawing
8.2 Disassembly drawing Fig. 10 Disassembly drawing of G-100D oil sealed rotary vacuum pump - 29 -... -
Page 40: Fig.11 Disassembly Drawing Of G-100S Oil Sealed Rotary Vacuum Pump
Fig. 11 Disassembly drawing of G-100S oil sealed rotary vacuum pump - 30 -... - Page 41 Warranty (1) The warranty for this pump (this equipment) extends for a period of one year from the date of shipment. (2) Any malfunctions or defects which occur under normal usage conditions during the warranty period will be repaired free of charge. Note, the warranty stated here is an individual warranty covering the pump.
- Page 42 Safety Data Sheet --------------------------------------------------------------------------------------------------------------------------------------------- Identification of the Substance/Preparation and of the Company Product Name SMR-100（Mineral oil） Product Code 00001 Supplier ULVAC KIKO, Inc. Address 291-7, Chausubaru, Saito-city,Miyazaki, Japan Tel: 81-983-42-1415 FAX: 81-983-42-1107 Manufacturer MORESCO Corporation. Address 5-5-3, Minatojima-minamimachi, Chuo-ku, Kobe-city, Hyogo, Japan...
- Page 43 Date Prepared: June 18 2020 [Disposal] None --------------------------------------------------------------------------------------------------------------------------------------------- Composition/Information on Ingredients Distinction between Substance and Mixture : Substance Chemical Name/Generic Name : Petro-hydrocarbons Chemical Formula : Not identified Ingredient and Concentration Lubricating base oil 100% ----------------------------------------------------------------------------------------------------------------------------------------------- First-Aid Measures Inhalation: Remove victim to fresh air and let him rinse mouth thoroughly with water. Wrapping a blanket and the like around him to keep warm for a rest, call a doctor/physician immediately.
- Page 44 Date Prepared: June 18 2020 Accidental Release Measures Personal Precautions, Protective If skin or eye contact is possible, wear protective equipment. If mist Equipment and Emergency Procedures is produced, wear respiratory protective equipment to avoid inhalation. Environmental Precautions Take up as much as possible to avoid soil contamination and water pollution.
- Page 45 Date Prepared: June 18 2020 Precautions for Safe Handling Obtain special instructions before use. Do not handle until all safety precautions have been read and understood. Be cautious not to use any naked fire. As vapors released from petroleum products are heavier than air, they are liable to stagnate.
- Page 46 Date Prepared: June 18 2020 protective equipment. Do not eat, drink or smoke when using this product. ------------------------------------------------------------------------------------------------------------------------------------------------ Physical and Chemical Properties Physical State: Appearance Liquid Color Light yellow Odor Slight Oily odor Not applicable Melting/Freezing Point Not applicable Boiling Point 165℃/13Pa（0.1mmHg）...
- Page 47 Date Prepared: June 18 2020 Carcinogenicity Information is not classified as Carcinogenicity. Reproductive Toxicity Information is not classified as Reproductive Toxicity. STOT/Systemic Toxicity - Information is not classified as Specific Target Organ Toxicity/ Single Exposure Systemic Toxicity (Single Exposure). STOT/Systemic Toxicity – Information is not classified as Specific Target Organ Toxicity/ Repeated Exposure Systemic Toxicity (Repeated Exposure).
- Page 48 Date Prepared: June 18 2020 3) SDS of raw materials 1. As evaluations on hazards are not necessary satisfactory, special attention should be paid for use. 2. This SDS, summarizing matters to be attended to, is required for proper use of the product and is intended for normal use.
- Page 49 Usage Status Check Sheet (for use in Instruction Manual) * For the purpose of safety control of repair personnel, fill in within the heavy line frame and attach the sheet to the item of which repair is requested. * In case this sheet were not attached or filled in, your request of repair and service may not be accepted.
- Page 50 No.62400-2-02-10 アルバック機工株式会社 https://ulvac-kiko.com 製品情報・サービス拠点・お問い合わせはこちらから https://showcase.ulvac.co.jp/ja/ 株式会社アルバック コンポーネント事業本部 営業部 〒253-8543 神奈川県茅ヶ崎市萩園２５００ TEL:0467-89-2416 ULVAC KIKO,Inc. https://ulvac-kiko.com/en Please contact us for products, Service Base or other Inquiries from here. https://showcase.ulvac.co.jp/en/ ULVAC,Inc. Components Business HQ 2500 Hagisono, Chigasaki, Kanagawa, 253-8543, Japan TEL:+81-467-89-2261...
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