Features
．Wear resistant shaft seals
．Hardened replaceable sleeve
or hardened steel shaft for
wear resistance
．Helical timing gears for
maximum load capacity, quiet
operation, easy timing
．Unique impeller design for
high volumetric efficiency, high
differential pressure,
dynamically balanced to
minimize vibration
．Oversized anti-friction
bearings
．Simple to maintain
．Cast and ductile iron
materials for construction
provide excellent strength and
corrosion resistance
．Unique labyrinth seals for
effective protection against oil
contamination of gas stream
．Compatible with all vacuum
systems
．Efficient air-cooled design
．Totally enclosed fan-cooled
motor with direct drive units
Applications
．Upgrade of an existing
vacuum pumping system to a
higher capability
．Multi blower packages for
massive capacities at very low
pressures
．Can be mounted separately
from the backing pump or
directly on the inlet of the
backing pump
Benefits
．Handles large gas loads at low
pressures
．Fast pumpdown cycle on
applications with operating
pressures as low as 10 microns
(.01 torr)
Country of Origin：United States of America
Competitive Advantages：Well and High Quality Control ,Prompt Delivery ,Competitive Prices ,Small Order Acceptable
Sales Method：Wholesale ,OEM/ODM ,Service ,Retail
Payment Terms：T/T，L/C
