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Edwards EH4200 - NEW
Weight
1,058 lbs
Motor Power
15 hp
Pumping Speed
3,100 m3 /h
Ultimate Pressure
7.60 x 102 Torr
Edwards EH4200 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
4,140 m3 h-1 / 2,440 ft3 min-1
60 Hz
4,985 m3 h-1 / 2,935 ft3 min-1
Effective pumping speed with backing pump
E2M275
3,100 m3 h-1 / 1,825 ft3 min-1
Pressure differential across pump
50 Hz
HC
70 mbar / 52 Torr
FX
60 mbar / 46 Torr
60 Hz
HC / FX
60 mbar / 38 Torr
Inlet connection
ISO250
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
GXS450, E2M275, ES300, ES630, 412J, IDX1000, IDX1300
Motor power
Hydrocarbon
11 kW / 15 hp
PFPE
11 kW / 15 hp
ATEX
11 kW / 15 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 cooling water supply pressure
2-6 barg
Cooling water connections
3/8 inch BSP male
Recommended cooling water flow
6 lmin-1
Recommended oil
Standard version
Ultragrade 20
PFPE version
Fomblin YVAC 16/6
Oil capacity
Coupling cover
6.5 l
Shaft seal reservoir
0.45 l
Gear case
3.5 litre
Weight
481 kg /1058 lbs
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 EH4200 Mechanical Booster Vacuum Pump - NEW
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