Danfoss D1 Series User Manual

Port Locations and Gauge Installation (130/145)
The following table and drawing show the port locations and gauge sizes needed. When testing system
pressures, calibrate pressure gauges frequently to ensure accuracy. Use snubbers to protect gauges.
Port Purpose Port size Wrench size Range of gauge
L1, L2, L3 Case drain M26x1.5 12 mm 0-60 bar [0-870.23
psi]
M
B
Outlet M12x1.5 6 mm 0-600 bar [0-8702.26
psi]
M
4
Servo piston chamber M12x1.5 6 mm 0-600 bar [0-8702.26
psi]
130/145 Port locations, Control type: TPSN
P400254
MB
L1
B : Outlet port
X : Load sensing
signal port
S : Inlet port
M4
L3
L2
Service Manual
D1 High Power Open Circuit Pumps Size 65/130/145/193/260
Pressure measurements
©
Danfoss | July 2019 L1527453 | AX00000292en-CN0201 | 29

Danfoss D1 Series Specifications

General

Brand	Danfoss
Model	D1 Series
Category	Water Pump
Language	English