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Related Manuals for YAMADA DR-50B1SUS
Summary of Contents for YAMADA DR-50B1SUS
- Page 1 Doc. No. APP 080U-01 INSTRUCTION Fuel Pump DR-50B1SUS (Drum type) MODEL No.880996 SH-50B1SUS (Siphon type) MODEL No.880997 WARNING Prior to operating this pump, be sure to read this operation manual for safety. After reading the manual, please keep it at hand any time for your quick reference.
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Page 2: Warnings And Cautions
- Preface Thank you very much for purchasing Yamada Pump. This pump, driven by the compressed air from an air compressor, is designed to pump out or transfer lubricant from drum cans or other vessels. The material of the liquid contact section of the machine is stainless steel, and that of the seal section is PTFE, FKM. -
Page 3: Precautions On Use
- Precautions on Use The following warnings and cautions are very important. Be sure to observe them. WARNING [Precautions] - For your own safety, please read this instruction manual before use. After reading, please keep this manual on hand for future reference. - When handling toxic or odoriferous liquid, please ventilate enough in order to prevent poisoning. - Page 4 CAUTION - Please use flexible connection such as hose between the pump and piping. If the pump is connected to the piping directly, problems such as noise, piping damage by vibration from the pump, unable of changing drum, unable of maintaining pump, etc will arise. - If air containing water and dust is supplied to the pump, it may cause of pump failure.
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Page 5: Table Of Contents
Table of Contents - Preface - For Safe Operation - Warnings and Cautions - Precautions on Use - Table of Contents 1. Part Names ············································································································· 1 2. Installation ·············································································································· 2 3. Operating Method ··································································································· 4 4. Maintenance and Inspection ··················································································· 7 5. -
Page 6: Part Names
1. Part Names 880996 880997 Air motor DR-50B1 SUS SH-50B1 SUS Air inlet port Rc 1/4 Exhaust port Upper and lower pump connection Leakege receiver Dischage port Rc 3/4 Bung adapter R1 1/2 Lower pump Suction port... -
Page 7: Installation
2. Installation WARNING [Confirming adaptability, executing protective treatment] - When handling flammable, combustible, or explosive liquid, or toxic liquid with corrosive nature or acridity, confirm the adaptability of the pump in advance, and study/execute protective treatments that fit the liquid in use. [Caution on operation] - When handling toxic or odiferous liquid, have adequate ventilation to prevent intoxication. - Page 8 b) Installation/storage place Avoid installing/storing the pump in places below. (1) A place with an atmosphere which causes corrosion on the pump (a place with chlorine gas generated) (2) A place with high temperature (60 °C exceeded) or below freezing around the pump c) Air source (1) Air pressure and air flow volume Prepare an air source that allows the air pressure and air flow volume which satisfy the pump specification.
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Page 9: Operating Method
- A long discharge piping may damage itself because of water hammer phenomenon; therefore, open/close the pump gradually using a manual valve. Avoid opening/closing rapidly using an automatic valve such as a solenoid valve. - Apply a relief circuit to a long discharge piping. The pressure increase with liquid volume expansion by temperature raise within the piping may cause damage on the piping and the pump. - Page 10 CAUTION [Strictly complying with pump specifications] - Do not use the pump for specifications and purposes other than the ones specified. Injury or death accidents and failures of the pump may occur. - The maximum supply air pressure for the pump is 0.7 MPa. If higher pressure is applied, the pump and the secondary piping may be damaged causing injury or death accidents/property damage.
- Page 11 (5) Fully open the air valve, and gradually increase the pressure of the air decompression valve up to the level where the pump almost starts to operate. (6) In this operation status, remove the air in the piping with operation of the discharge piping valve. 3) Operation method CAUTION - Never operate rapid opening/closing for both the air valve and discharge piping valve.
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Page 12: Maintenance And Inspection
4. Maintenance and Inspection WARNING - Gasoline is high-volatility fuel. Never use it for cleaning the pump. Flammable explosion may occur. - When handling toxic or odiferous liquid, have adequate ventilation to prevent intoxication. Also, never fail to wear protective equipment (a safety mask, safety goggles, safety gloves, etc.). - To prevent injury or death accidents, before the pump disassembly/inspection, never fail to disconnect the air source and remove the pressure in the pump. - Page 13 2) Troubleshooting and corrective measures If an abnormality is noticed, stop operating the pump, and check the following items. Then if the cause is still not found, please consult the dealer for you purchase. In addition, for parts replacement/repair, please contact the dealer. Failure Symptom Cause...
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Page 14: Assembly Drawing And Parts List
5. Assembly Drawing and Parts List 5.1 880996 Pump assembly... -
Page 15: 853582 Pump Assembly
5.2 853582 Pump assembly... -
Page 16: 804096 Lower Pump Assembly
5.3 804096 Lower Pump assembly... -
Page 17: 880997 Pump Assembly
5.4 880997 Pump assembly... -
Page 18: 853583 Pump Assembly
5.5 853583 Pump assembly... -
Page 19: 804097 Lower Pump Assembly
5.6 804097 Lower Pump assembly... -
Page 20: Specifications
6. Specifications Model No. 880996 880997 Type DR-50B1 SUS SH-50B1 SUS Pump Ratio (Nominal) 1 × 1 Suction port R1 1 ／ 2 Rc 3 ／ 4 Discharge Port Material Connection Leakage receiver Rc 1 ／ 4 (2 places) connecting port Rc 1 ／... -
Page 21: Limited Warranty
7. Limited Warranty If an abnormality occurs during normal operation in accordance with the operating instructions and other operating cautions within the warranty period (12 months after date of purchase) that can be attributed to a manufacturing defect, the defective parts of this product will be serviced or the product will be replaced free of charge. However, this warranty will not cover compensation for incidental damage or any malfunction listed below. - Page 22 Manufactured by YAMADA CORPORATION INTERNATIONAL DEPARTMENT No.1-3, 1-Chome, Minami-Magome, Ohta-ku, Tokyo, 143-8504, Japan PHONE : +81-(0)3-3777-0241 : +81-(0)3-3777-0584 201609 APP080U...
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