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VARODRY VD65萊寶leybold真空泵維修保養(yǎng)

Z大。允許的入口壓力:	1.050 mbar
Z大。允許的出口壓力（相對于環(huán)境溫度）:	200 mbar
氣鎮(zhèn)壓力極限:	<0,1 mbar
沒有氣鎮(zhèn)的極限壓力:	<0,01 mbar
抽速:	65 m³/h

VARODRY VD65

Eliminate process inefficiencies cause by vacuum.

The new VARODRY vacuum pump series is designed and produced by Leybold, in Germany specifically for industrial processes. Give yourself one less headache, with VARODRY vacuum can be easy, efficient, reliable and dry.

Efficient pumping

The VARODRY rotor design is optimized to provide best-in-class efficiency.

Pumping speed

The VARODRY provides a competitive pumping speed over the complete pressure range and a low end-pressure of < 0.01 mbar. It can operate continuously at any inlet pressure.

Pump-down time (100 l chamber)

The effective pumping speed generated per consumed power is a market benchmark for industrial dry pumps.

Power efficiency index

The VARODRY provides fast pump-down down to the 10^-2 mbar range.

The VARODRY is optimized for the challenges found in many industrial applications:

Repeated and fast cycling:
The VARODRY offers very quick pump down. The pump tolerates atmospheric pressure shocks and repeated evacuation cycles.

Dust / particle handling:
The pumps screw principle offers best performance to handle fine, dry dust particles without wear. A wide portfolio of dust filters are available if big dust amounts need to be handled.

Vapor handling:
Due to its optimized temperature profile and the built-in gas-ballast, the VARODRY offers a high vapor tolerance, avoiding internal condensation and corrosion.

Reactive gas handling:
Often vapors (e.g. hydrocarbons) tend to react inside hot dry pumps and build-up internal coatings which can cause pump seizing.
The moderate temperatures inside the VARODRY virtually eliminate this risk.