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Edwards EH1200 - NEW
Weight
328 lbs
Motor Power
4 hp
Pumping Speed
930 m3 /h
Ultimate Pressure
7.60 x 102 Torr
Edwards EH1200 Mechanical Booster Vacuum Pump - NEW
The EH mechanical booster pump, based on the simple Roots principle, remains the favourite pump for applications where high pumping speeds are required for pressures in the region of 0.01 to 10 mbar. This pump must always be backed by another pump, which can deliver against a high-pressure differential to atmospheric pressure.
Questions? send an email to our sales team!
Displacement (swept volume)
50 Hz
1,195 m3 h-1 / 715 ft3 min-1
60 Hz
1,435 m3 h-1 / 845 ft3 min-1
Effective pumping speed with backing pump
E2M80
840 m3 h-1 / 495 ft3 min-1
E2M175
930 m3 h-1 / 548 ft3 min-1
Pressure differential across pump
50 Hz
90 mbar / 68 Torr
60 Hz
75 mbar / 56 Torr
Inlet connection
ISO160
Outlet connection
ISO100
Rotating speed
50 Hz
2,900 rpm
60 Hz
3,500 rpm
Operating continuous inlet pressure
1,000 mbar / 760 Torr
Maximum outlet pressure
1,000 mbar / 760 Torr
Recommended backing pumps
GXS160, GXS250, E2M80, E2M175, E2M275, ES200, ES300, ES630, 212J, 412J, IDX1000, IDX1300
Motor power
Hydrocarbon
3 kW / 4 hp
PFPE
3 kW / 4 hp
ATEX
3 kW
Explosion proof
4 hp
Ambient temp. range
Operating
5 to 40°C / 40 to 104°F
Storage
-20 to 80°C / 14 to 176°F
Max. operating humidity
90% RH
Recommended oil
Standard version
Ultragrade 20
PFPE version
Fomblin YVAC 16/6
Oil capacity
Coupling cover
1.25 l
Shaft seal reservoir
0.125 l
Weight
149 kg /328 lb
Specifications
Type
Label
Description
Download
Edwards EH Series - NEW
Instruction Manual
Download
Need modifications to this item? PTB Sales' expert team of engineers can configure products to your specific needs.
Edwards EH1200 Mechanical Booster Vacuum Pump - NEW
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