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Puyan Custom Screw Vacuum Systems

Screw vacuum systems: screw main pump with vacuum gauge, valves, and intelligent control. For high‑vacuum, high‑cleanliness applications.

Screw Vacuum Systems
PUYAN

Custom Screw Vacuum Systems

Custom‑Built | Stable & Efficient | Intelligent Control
Pumping Speed
Custom
Ultimate Pressure
Custom
Motor Power
Custom
Total Weight
Custom
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PJZ-PVG Series Recommended Configurations

Model Main Pump Matching chamber（L） Matching chamber（m³/h） Pumping Speed（Pa） Total Power（kW）
PJZ-PVG-PVG020 PVG020 50L 20 3 1.1
PJZ-PVG-PVG050 PVG050 100L 50 3 1.5
PJZ-PVG-PVG080 PVG080 150L 80 3 2.2
PJZ-PVG-PVG200 PVG200 400L 200 3 5.5
PJZ-PVG-PVG300 PVG300 600L 300 3 5.5

Remarks:

  • Above parameters are recommended configurations.
  • Actual configuration may vary per customer requirements (e.g., special materials, controls, accessories).
  • All vacuum systems are strictly tested before delivery.
  • Recommended vacuum pump: Puyan Air-cooled screw vacuum pumps PVG series，Other brands available on request.

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