KYKY Technology Co., Ltd.
KYKY develops vacuum equipment and scientific instruments in Beijing. Its catalog combines rotary vane and turbomolecular pumps with helium leak detection, vacuum measurement and electron-optical instruments, serving…
- Rotary vane vacuum pumps
- Turbomolecular pumps
- Helium leak detectors
- Vacuum measurement
- Electron microscopy
The company traces its technical origins to a Chinese Academy of Sciences scientific-instrument development center established in 1958. Its present portfolio spans electron microscopy and vacuum technology. These are complementary equipment businesses: a vacuum pump supplies the required low-pressure environment, while measurement and leak-detection equipment help assess the system.
For buyers specifying a vacuum installation, the RV rotary vane family provides the backing-pump part of the catalog. KYKY describes these pumps both as standalone vacuum sources and as backing pumps for diffusion, Roots and turbomolecular stages. The linked RV page therefore uses pumping speed in litres per second, rather than liquid flow and water head. Semiconductor, analytical-instrument, materials and research applications require the complete system duty to be checked against the selected model.
Products and series
RVKYKY Technology has 1 published product family on this index. Open the product profile for operating limits and selection notes.
| Series | Family | Flow | Head | Standard |
|---|---|---|---|---|
| RV | Two-stage rotary vane vacuum pumps | — | — | — |
Pumping speed, series: 2–24 L/s · Pumping stages: Two · Drive arrangement: Direct drive
Technical enquiry
- Specify required pumping speed at operating pressure, evacuated volume, gas composition and vapour load. For a backing application, identify the high-vacuum pump and foreline requirements as well as power supply and exhaust treatment.
- Identify the exact product code, legal supplier and required scope of supply in the quotation.
Source review
The headline and product tags above are the index. They are not a site audit. Read the status label, then open a series if you need an envelope.
Company details
- Location
- Beijing, Beijing, China
- Legal name
- 北京中科科仪股份有限公司