|
Dresser-Rand's PHE compressor handles
the tough ones:
| Ammonia |
Hydrogen |
Phosgene |
| Butadiene |
Hydrogen Sulfide |
Propylene |
| Butane |
Methane |
Sulphur Dioxide |
| Carbon Dioxide |
Bone Dry Nitrogen |
Vinyl Chloride |
| Chlorine |
Pentane |
|
More Compressor for the money
More in terms of cfm or psig per hp-hr, because the PHE is
unsurpassed in compression efficiency. And more in extra-values that pay
off before and after the unit is installed. Because it's backed by
worldwide experience in process application - worldwide service - and
worldwide parts availability.
 API
618 Design
The PHE is designed to meet the exacting requirements of API 618
including a pressurized frame lubrication oil system and other key
provisions as a standard. Additional API 618 features are available.
Pressurized Oil to All Bearing
Surfaces
All running gear components are pressure lubricated through internal rifle
drilled passages. The complete system is protected by an oil pressure
shutdown switch, sensing oil pressure at the farthest point from the pump.
An automotive cartridge type oil filter is provided for quick charge.
Dresser-Rand compressors
include:
- Two throw balanced
opposed unit capable of one to five stages.
- Lubricated and non lube
applications
- Cast iron, nodular iron,
and steel cylinders.
- Alloy steel piston rods
surface hardened or tungsten carbide coated in house.
- API 618 design and
construction.
- Dresser-Rand capacity
control and control systems.
- Dresser-Rand acoustical
dampener and piping.
- Lubrication and cooling
console systems.
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Stroke, in.
|
7
|
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Max RPM
|
729
|
|
Max BHP (kW)
|
240 (179)
|
|
No. of
Crankthrows
|
2
|
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Avg. Length, in.
|
180 (457)
|
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Avg. Width, in.
|
39 (991)
|
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Avg. Piston &
Rod Removal Distance, in.
|
60 (1524)
|
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Approximate Net
Weight, lbs. (kg)
|
9800 (4445)
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Notes :
Length = average distance
along axis running perpendicular to crankshaft from outer head to outer
head with standard cylinders and API Type B distance piece.
Piston Removal = average
distance required to remove piston and rod with standard cylinders and API
Type B distance piece.
Width = average distance
along axis running from drive-end of crankshaft to oil pump.
Height = average distance
from top of foundation/skid to top of frame.
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