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YAMADA DR-50B1SUS, Instructions Manual, Page: 1 / 22

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YAMADA DR-50B1SUS Instructions Manual Download Page 1

Doc. No.  APP 080U-01

 

 

 

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.

 

 
 

INSTRUCTION 

Summary of Contents for DR-50B1SUS

Page 1: ...rum 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 INSTRUCTION ...

Page 2: ... of this product be sure to note the following In this document warnings and cautions are indicated by symbols These symbols are for those who will operate this product and for those who will be nearby for safe operation and for prevention of personal injury and property damage The following warning and caution symbols have the meanings described below Be sure to remember their meanings WARNING Th...

Page 3: ...res in accordance with the use environment When transferring flammable or explosive liquid and if the pump runs with empty there is a risk of explosion by compress of mixture of gas and air For prevention of the pump empty run please implement measures such as liquid level control When transferring explosive liquid please use with safe pressure with a margin When handling flammable or explosive li...

Page 4: ...purchased Cautions in Operation The pump is not equipped with ON OFF switch Please start and stop the pump by opening and closing of the valve During operation of the pump please do not touch your hands to the moving parts inside It may cause of injury There is a risk of contamination of lubricants into the exhaust Please do not bring your hands or face near to the exhaust port Do not lay down or ...

Page 5: ... Installation 2 3 Operating Method 4 4 Maintenance and Inspection 7 5 Assembly Drawing and Parts List 5 1 880996 Pump assembly 9 5 2 853582 Pump assembly 10 5 3 804096 Lower Pump assembly 11 5 4 880997 Pump assembly 12 5 5 853583 Pump assembly 13 5 6 804097 Lower Pump assembly 14 6 Specifications 15 7 Limited Warranty 16 ...

Page 6: ...996 DR 50B1 SUS Air motor Air inlet port Rc 1 4 Exhaust port Upper and lower pump connection Leakege receiver Dischage port Rc 3 4 Lower pump Suction port Bung adapter 880997 SH 50B1 SUS R1 1 2 1 Part Names ...

Page 7: ... between the connections of the pump and the piping If they are connected directly to the piping problems will occur such as noise occurrence by pump vibration pipe damage drum can replacement unavailability and pump maintenance unavailability Supplying air which includes dust and water to the pump causes failures of the pump Never fail to use an air filter or others to supply appropriate air Use ...

Page 8: ...supplied bang adapter to a larger port 2 inches of the drum can insert the pump to the port and tighten the wing bolt to fix the pump At this time to prevent damage of the drum can bottom fix the pump so that the pump is spaced from the can bottom by 2 to 3 cm Install a drum can on a horizontal floor surface and fix it securely to prevent falling with pump vibration and on disaster Install fix the...

Page 9: ... cautions 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 intoxica...

Page 10: ...ation handling The pump has no switch to turn on off the pump Open close the valve or attach remove the air coupler to start stop the pump While the pump is running do not touch movable parts If you touch them your hands may be caught in them and get injured Do not drop slap the pump Failures of the pump may occur Caution on end of operation When the operation ends or when the pump is not to be us...

Page 11: ...the air valve and set the specified pressure with the air decompression valve Then control the pump with the discharge piping valve opening closing 2 For control with operating air valve air compression valve Close the air valve and set the specified pressure with the air compression valve Then control the pump with the air valve opening closing and opening position adjustment 4 Running end operat...

Page 12: ...ump is operated If liquid leakage is found never operate the pump but repair it Also check inside of the leaked liquid receiver If liquid has been gathered repair the pump Check for abnormal noise vibration while the pump is in operation to confirm smooth operation of the pump Check for abnormal appearance corrosion etc If it is found never operate the pump but repair it Check that the supply air ...

Page 13: ...motor can be operated Failure of the lower pump Repair the lower pump The pump can be operated The drum can container is empty Replace the drum can Fill up the container Leakage from the suction piping Repair the suction piping Foreign substance caught in the valve of the pump Repair the lower pump Lower pump packing abrasion Replace the part The pump operation does not stop with end stop Liquid l...

Page 14: ...9 No Parts No Descriptions Q ty 1 853582 Pump assembly 1 2 804098 Bung adapter 1 3 680743 Air coupler plug 1 5 Assembly Drawing and Parts List 5 1 880996 Pump assembly ...

Page 15: ...embly 1 8 714478 Stud 3 2 642031 O ring 1 9 631173 Plain washer 3 3 714474 Flange 1 10 681300 Spring lock washer 3 4 716019 Flange holder 1 11 628012 Nut 3 5 642021 O ring 2 12 804096 Lower pump assembly 1 6 685134 Pin 2 13 686337 Tapping screw 1 7 714477 Rod 1 5 2 853582 Pump assembly ...

Page 16: ... O ring 1 22 714487 Valve seat 1 7 714481 Cap 1 23 685125 Packing 1 8 642133 O ring 2 24 714488 Valve body 1 9 714482 Oil tank 1 25 680257 Spring lock washer 1 10 714483 Socket 1 26 685126 Nut 1 11 642135 O ring 2 27 714489 Suction tube 1 12 608101 Machine Screw 2 28 13 684306 Spring lock washer 2 29 832487 Foot valve assembly 1 14 631169 Plain washer 2 30 682665 Hexagon socket head set screw 2 15...

Page 17: ...12 No Parts No Descriptions Q ty 1 853583 Pump assembly 1 2 3 680743 Air coupler plug 1 5 4 880997 Pump assembly ...

Page 18: ...embly 1 8 714478 Stud 3 2 642031 O ring 1 9 631173 Plain washer 3 3 714474 Flange 1 10 681300 Spring lock washer 3 4 716019 Flange holder 1 11 628012 Nut 3 5 642021 O ring 2 12 804097 Lower pump assembly 1 6 685134 Pin 2 13 686337 Tapping screw 1 7 714477 Rod 1 5 5 853583 Pump assembly ...

Page 19: ... O ring 1 22 714487 Valve seat 1 7 714481 Cap 1 23 685125 Packing 1 8 642133 O ring 3 24 714488 Valve body 1 9 714482 Oil tank 1 25 680257 Spring lock washer 1 10 714483 Socket 1 26 685126 Nut 1 11 642135 O ring 2 27 714495 Suction tube 1 12 608101 Machine screw 2 28 13 684306 Spring lock washer 2 29 832488 Foot valve assembly 1 14 631169 Plain washer 2 30 682665 Hexagon socket head set screw 2 15...

Page 20: ...aterial Connection 1 1 Rc 3 4 Rc 1 4 2 places Rc 1 4 When the accessory is not used 6 Specifications a Transferred liquid 1 Do not use the pump for slurry liquid 2 Do not use the pump for food substances 3 Do not use the pump for liquid that affects the SUS304 which is a material used for the pump parts that contact the liquid and fluorine contained rubber FKM 4 Note that viscosity steam pressure ...

Page 21: ...y cause corrosion inflation or dissolution of the component parts of the product 4 Irregularity arising from repair made by other than by our firm our regional office dealer or authorized service personnel 5 Malfunction arising from modification of the product by other than authorized service personnel 6 Wear and tear of parts that must be regularly replaced in the course of normal operation such ...

Page 22: ...201609 APP080U 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 FAX 81 0 3 3777 0584 ...

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