High vacuum pump (oil, based, ultra-high)- Vacuum Pumps, Compact
FeaturesCompact and light weight thanks to direct connection to the motor.Safe for continued operation with the integrated thermal protector.Two-step exhaust system to attain high level vacuum.Easy to transport. Also ideal for embedding into a unit.Equipped with an oil stop valve.Large oil level gauge allows easy check of dirt.Supports multi voltages of 100 to 120V and 200 to 240V.
Technical Specifications:
Brand: Yamato Scientific Co. Ltd., Japan 
Model: PD-139
Oil typeSMR-100
Effective exhaust speed (50 Hz)135l/min
Effective exhaust speed (60 Hz)162l/min
Attainable vacuum (Pa)0.67 Pa
MotorSingle phase,100/200V,400W,4P multiple-range motor
Oil amount (mL)1000mL
Suction pipe diameter (mm)O.D.27×I.D.20 mm
Operating atmospheric temp. range (deg.C)7 to 40℃
External dimensions (W×D×H mm)170×488×263mm
Power SourceAC100-120V/AC200-240V
Single phase
Weight29kg
Maintenance and warrantyConditions: temperature and humidity: 23 deg.C+/-5 deg.C, 65%RH+/-20% (no load)External dimensions do not include protrusions.
AccessoriesIncluded.
Other Accessories:Required necessary accessories & consumables quoted with above item to install & operate the system.
Country of OriginJapan.
Make and assemblyJapan.
Certification- Country of OriginYes
Manufacturer Authorization LetterYes (On Manufacturer’s letterhead pad)
Manufacturer Warranty and guaranty Yes (On Manufacturer’s letterhead pad)
Standard Warranty and guarantyOne Year
Extended Service WarrantyFive years (including warranty period)
Training2-3 days training on maintenance, trouble shooting, operation, and application of equipment must be provided by us after installation and commissioning. We will train up the appointed scientists/experts/technician until ready for operation.
Packing listPacking list from manufacturer will be provided with system
CatalogManufacturer catalogue submitted in English
Remarks (any): N/A
Price: Included.