Varian DS 202 Dual-Stage Rotary Vane Vacuum Pump 949-9320 Used

Varian DS 202 Dual-Stage Rotary Vane Vacuum Pump 949-9320

Condition:

Used and in good cosmetic and working condition. This pump has been tested and found to be in good operational condition, holding good pressure at 27.5 inHg in our quick test without any issues. It runs smoothly and performs as expected. Please note that the pump oil will be drained for shipping, you will need to fill before use.

Here’s what we know about it:

• Model: Varian DS 202 (949-9320)
• Dual-stage rotary vane design
• Pumping speed: 5.8 cfm (9.8 m³/h) at 60 Hz
• Ultimate pressure: 2 x 10?³ mbar
• Inlet/exhaust flange: DN 25KF
• Single-phase motor
• Free air displacement: 192 l/min
• Rotational speed: 1500 rpm at 50 Hz

Built for industrial and scientific use, this pump is ideal for applications needing high vacuum performance. It features:

• Oil-sealed design for reliability
• Force-feed lubrication system
• Anti-suckback device to protect the vacuum system
• Low noise and minimal oil backstreaming