Danfoss PAHT G, Operation Manual

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180R9383 | AQ121686503103en-000803 | 21 © Danfoss | 2023.03
Data sheet Product type
2. Benefits
• Zero risk of lubricant contamination:
- Oil lubricants are replaced with the
pumped medium, water, so there is no
contamination risk from the pump.
• Low maintenance costs:
- Efficient design and all-stainless steel
construction ensure exceptionally long
lifetime. When Danfoss specifications
are met, service intervals of up to 8,000
hours can be expected. Service is easy,
and can be carried out on site due to
the simple design and few parts.
• Low energy costs:
- The highly efficient axial piston design
provides the lowest energy consump-
tion of any comparable pump on the
market.
• Easy installation:
- The lightest and most compact design
available.
- Pump can be installed horizontally or
vertically.
- No pulsation dampeners necessary due
to extremely low-pressure pulsation.
- Powered by electric motors or combus-
tion engines.
- Suitable for both boosted inlet pressure
and water supply from a tank.
- No need for cooling circuits due to very
high mechanical efficiency.
• Certified quality:
ISO 9001, ISO 14001
ATEX available
API available on request
Below sectional drawing is an example of a PAHT G pump.
3. Application
examples
• High-pressure cleaning with ultra-pure
water, as used in the manufacturing of
flat-panel displays and many other
electronic products.
• High-pressure cleaning with ultra-pure
water, as used in the manufacturing of
parts for the automobile industry.
• Adiabatic cooling systems to replace or
supplement standard A/C systems in server
rooms and factories.
• Humidification in office buildings, elec-
tronic component manufacturing, dairies,
greenhouses, etc.
• Dust suppression and odor control systems,
for example in paper, textile and wood
production.
• Reduction of NOx emissions in diesel
engines and gas turbines.
• Gas turbine by inlet fogging and fuel wash
systems.
1: Mounting flange
2: Shaft seal
3: Connecting flange
4: Port plate
5: Valve plate
6: Retainer plate
7: Swash plate
8: End cap
9: Spring
10: Piston
11: Cylinder barrel
12: Housing with bearing
Data sheet