Rotary Piston Vacuum Pump

Package: package with pallet, dimensions: 970*1700*900. cause there is a series of sizes, so the detailed package planning will be on request
Supply Ability: 10,000 Piece/Pieces per Year
Minimum Order Quantity: 1 Piece/Pieces
Payment Terms: L/C,T/T,Western Union
Port: Ningbo Port
Fob Price: US$2988-4200Ningbo Port
Model Number: HGL-70F
Place of Origin: China (Mainland)

Address: 15F, Unit A, Building 1, Tianhui Business Center, jincheng Road, Xiaoshan District, Hangzhou City, Zhejiang, China

Mobile Phone: 86-13805755234

Fax: 86-0571-82896689-33 (extension number dial directly)

Office Phone: 86-0571-82620688-65 (extension number dial directly)

Contact: Mr. Hu

patent 4: special oil sealing design;

patent 3: small size oil tank design;

patent 2: oil channel throttling set;

patent 1: clearance auto-compensator mechanism at sliding track;

* 4 national patents:

* low noise and steady operation;

* no any leakage failure;

* high vacuum degree;

Features:

Rotary piston vacuum pump is suitable for air and other ordinary gases, with a gas ballast valve, witch could be applied to pump condensable gases (such as vapor). The pump should be equipped with appropriate accessories if the gas pumped has the following features, such as rich in oxgen, explosive, corrosive to ferrous metal and chemical reactive with the vacuum pump oil. This series of pumps could be operated in single unit or act as the pre-process pumping unit for the next high vacuum pumps, such as diffusion or roots pumps. It is widely used in the industries of vacuum coating, vacuum heat treatment, vacuum impregnation, vacuum smelting, vacuum metallurgy, vacuum drying, molecular distillation and altitude simulation testing.  

high vacuum degree up to 0.3Pa; simple maintenance & repair based on optimized design; auto-control oil system long-life bearing

  • Model Number:HGL-70F
  • Place of Origin:China (Mainland)
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