Guangdong, China
Business Type:
Main Products:
Number of Employees:
Year of Establishment:
Management System Certification:
ISO9001:2008, ISO14001:2004
Main Markets:
South America, Europe, Southeast Asia/ Mideast, East Asia(Japan/ South Korea), Domestic
OEM/ODM Service
Russian Speaker

Oil-Free, Screw Vacuum Pump, Chemical manufacturer / supplier in China, offering Vertical Type Dry Screw Vacuum Pump 70L, Oil Less Screw Inverter etc Industrial Air Compressor (KF220-08ETINV), Pet High Pressure Oill Free Screw Air Piston Compressor (KSP185/132-40) and so on.

Gold Member Since 2016
Audited Supplier

Vertical Type Dry Screw Vacuum Pump 70L

Get Latest Price
Min. Order / Reference FOB Price
1 Piece US $22,970-23,000/ Piece
Port: Shenzhen, China
Production Capacity: 500 Per Month
Payment Terms: L/C, T/T, D/P
Oil or Not: Oil Free
Structure: Screw
Exhauster Method: Vacuum Suction Principle
Vacuum Degree: Vacuum
Work Function: Maintain the Pump
Working Conditions: Dry

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Basic Info

Model NO.: DSVS-70
Trademark: Adekom
Transport Package: Standard Export Package
Origin: Dong Guan
HS Code: 8414809090

Product Description

The Vertical Screw vacuum pump is suitable for environment with more than 5 Pa ultimate pressure. As the free setting and fast-flow of gas, the Vertical Screw vacuum pump is convenient  for discharging dust and 
condensate to avoids down time. Hence, it's especially suitable for condition with a great deal of gas, dust and condensate and eliminate the dust and condensate accumulation problem.  It's also reliable and easy to
maintain due to the advanced sealing structure and hydrodynamic jacket cooling on all sides.

+  Simple maintenance and integrated self diagnostics-Low  maintenance cost
+  Secondary recovery of organic solvent-Save production cost
+  Low noise level-Lowest among the PRC producers
+  Zero-discharge of sewage-Environmentally friendly
+  Stringent product specifications-PRC military specs  AP 1676
+  Higher operation reliability-Long life-cycle
SpecificationNominal Displacement CapacityUltimate PressureMotorPowerVoltageRotational SpeedInlet & Outlet PortCooling WaterCooling Water PressureWeight            Dimmensions
UnitL/S m³/hCFMpaTorrmbarHPKW 50HzKW 60HzVRPM 50HzRPM 60HzDN  mmDN inchesm³/hGPMMpaKgLbsmmInches
DSVS-7070252150≤ 50.0370.05107.57.538029003480DN50/PN1.6DN1.97/PN1.65180.1~0.25435957600×500×150023.6×19.7×59

Operating Principal:
žWhen drives are operating, the power is transmitted to the timing gears, which turn the parallel rotors to run reversely at high speed. The rotation help intake the gas from the upper end and discharge it from the other end after its compression in the sealed chamber. The gas is then condensed in the condensing unit, and enter into a drainage tube, from which the non-condensed gas is discharged. The whole gas evacuation process is finished in one rotation cycle.
žThe evacuation of the gas is divided into three parts, which are intake, compression, and discharge. As the parallel rotors run reversely, the engaging teeth complete the rotation cycle in a continual manner.

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