S characteristic
0
0
Q max
Flow
Pressure
P setting
For additional system protection, install a relief valve in the pump outlet line.
NPSN Priority
The Pressure Compensated Control (P) has priority over the Load Sensing Control (S).
Response/Recovery
Load Sensing (LS) Response/Recovery Times @80°C, 1500rpm, LS Setting at 25 bar
Frame Size Response (msec) Recovery (msec)
130cc 260 360
145cc 260 360
193cc
1
233 264
260cc 309 327
1
Tested with a LS setting of 20bar
Values may vary depending on application conditions. For more information, please contact Danfoss
Power Solutions
Service Manual
D1 High Power Open Circuit Pumps Size 65/130/145/193/260
Operation
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Danfoss | July 2019 L1527453 | AX00000292en-CN0201