Ingersoll Rand VS series dry screw vacuum pump is an oil-free unit that operates by utilizing its own powerful dry screw technology and combining VW series roots pump. This enables improved ultimate vacuum, higher pumping speed and shorter pump-down time, and reduces energy consumption for a more ideal use effect.
VS Dry Screw Vacuum Pump: Our VS dry screw vacuum pumps are remarkably simple, yet sophisticated, reliable, and highly efficient. The dry and contact-free operation requires no lubrication in the pumping chamber. This translates into major advantages: no process contamination and no pollution caused by the pump operation.
Wide Performance Range: VS dry screw vacuum pump can reach and even exceed ultimate vacuum of 0.01mBarA. It can be operated under the pressure between atmospheric pressure and ultimate vacuum. With a wide performance range, it perfectly adapts to VSD operation. Its combination with VW series roots pump significantly increases pumping speed and improves ultimate vacuum.
Advanced Screw Design: Advanced variable pitch screw is designed to ensure that the air is continuously compressed axially along the rotor. The design reduces temperature and power, and also guarantees an ideal ultimate vacuum. The exhaust port at the bottom is designed to ensure that any liquid can be emptied.
Dual-end Support: Non-cantilever design provides more reliable rigid rotor support with smaller vibration. VS is especially suitable for demanding processes for its excellent liquid and dust handling capacity.
Advanced and Reliable Shaft Sealing Technology: VS series vacuum pump has multiple sealing designs and can be used in severe and demanding environment. It can guarantee long service life and reliable performance even in corrosive, liquid and dusty applications.
United Kingdom (EN)
