Danfoss PAH 20

Data sheet PAH 2/4/6.3, PAH 10/12.5, PAH 20/25/32 and PAH 50/63/70/80/100 pumps
180R380 | AQ213286502970en-000701 | IOM PAH 20-100 pumps | 25© Danfoss | DCS (im) | 2021.11© Danfoss | DCS (im) | 2021.11
0,00
5,00
10,00
15,00
20,00
25,00
30,00
35,00
40,00
45,00
50,00
Flow [GPM]
Speed [RPM]
0,00
20,00
40,00
60,00
80,00
100,00
120,00
140,00
160,00
180,00
Flow [l/min]
Speed [RPM]
5.4 PAH 50-100 typical ow curves at max pressure
PAH 100
PAH 100
PAH 80
PAH 80
PAH 50
PAH 70
PAH 70
PAH 63
PAH 63
PAH 50
If PAH 63/70/80 run 1800 - 2400 rpm the following
conditions apply:
Inlet pressure 2 -4 barg, outlet pressure max. 140 barg
for a maximum of 500 hours in between service
inspection.
Pump operation, with full service life of 8000 hours, is
max 80 barg (1160 psig) and 1500 rpm. Under following
conditions, PAH 100 can handle outlet pressures up to
160 barg (2321 psig):
- at maximum 1500 rpm up to 500 hours operation in
between service inspection. Maximum ow is 143 l/
min (37 gmp)
- at maximum 1800 rpm up to 250 hours operation in
between service inspection. Maximum ow is 173 l/
min (45 gpm)