PureFlow DP series is an oil-free two-stage screw compressor family at 37-500 kW and 7.5/8.5/10 bar.
Description
PureFlow DP oil-free two-stage screw compressor
PureFlow DP is an oil-free two-stage screw compressor for industrial air at 7.5, 8.5 and 10 bar. It is the higher-pressure PureFlow range, not the 2-3.5 bar SP series. PureFlow DP is designed to provide Class 0 certified air quality.
PureFlow DP at a glance
- Type
- Oil-free screw
- Architecture
- Two-stage
- Power range
- 37-500 kW
- Pressure options
- 7.5 / 8.5 / 10 bar
What range does PureFlow DP cover?
PureFlow DP covers 37-500 kW at 7.5, 8.5 and 10 bar. Air delivery stays specific to the model and pressure you select.
Two-stage oil-free
37-500 kW
- Pressure options
- 7.5 / 8.5 / 10 bar
- Architecture
- Two-stage oil-free
- Not the same as
- PureFlow SP
How to choose
By duty point
- Start with
- Required FAD and pressure
- Then check
- Why oil-free is required
- Before a quote
- Confirm the model row
Use the brochure for the full model table, then confirm the selected model before quotation.
How do you select an oil-free two-stage screw compressor?
Start with required FAD at 7.5, 8.5 or 10 bar, then confirm that it actually needs oil-free compressed air.
Duty point
Set airflow and pressure
Record required FAD and the 7.5, 8.5 or 10 bar.
Air quality
Confirm oil-free is required
If oil-lubricated air is acceptable, compare SILVERLUBE or DUALLUBE instead.
Quote check
Select the exact model
Confirm the DP model, FAD and package contents.
What should you confirm before asking for a quote?
These checks keep a series overview from being treated as a project specification. Wider system design stays a separate discussion when it is needed.
- the exact PureFlow DP model
- required operating pressure
- free air delivery at that pressure
- why oil-free is required
- electrical supply
- the current datasheet and package contents
Frequently asked questions
What power range does PureFlow DP cover?
37-500 kW in the two-stage oil-free table.
Which pressure options does PureFlow DP offer?
7.5, 8.5 and 10 bar.
Is this the same as PureFlow SP?
No. SP is single-stage at 2-3.5 bar. DP is two-stage at 7.5-10 bar.
Does the PureFlow DP provide ISO 8573-1 class air?
Yes, the purity classification of compressed air standard is ISO 8573-1.
