Danfoss PAH 50 User Manual

Data sheet PAH 2/4/6.3, PAH 10/12.5, PAH 20/25/32 and PAH 50/63/70/80/100 pumps
180R9379 | AQ188686503004en-000801 | PAH 2-12.5 | 21
© Danfoss | DCS (im) | 2022.07© Danfoss | DCS (im) | 2022.07
2. Benets • 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:
- Ecient design and all-stainless steel
construction ensure exceptionally long
lifetime. When Danfoss specications
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 ecient 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 eciency.
• Certied quality:
Certicates:
ISO 9001, ISO 14001, ITF 16949
ATEX available on request
ABS and DNV GL certications on
request
Below sectional drawing is an example of a PAH pump.
3. Application examples • Stationary and mobile hydraulic systems
• High-pressure systems
• Fire ghting
• Flushing and cleaning processes
• Humidication systems
1: Shaft sealing
2: Mounting ange/
housing with bearing
3: Retaining ring
4: Piston/shoe
5: Valve trust plate
6: Swash plate
7: Cylinder barrel8:
8: Spring
9: Port plate
10: Connecting ange

Danfoss PAH 50 Specifications

General

Brand	Danfoss
Model	PAH 50
Category	Water Pump
Language	English