Eaton 350 Series User Manual

9EATON Dual Path Mobile Pump E-PUPI-TM005-E2 September 2007
197.8
[7.79]
26.0
[1.02]
26.0
[1.02]
Drain Port - D2
(Location and
Plug Optional)
Pressure
Port -A1
77.4
[3.05]
160.5
[6.32]
312.4
[12.30]
431.7
[16.99]
Pressure
Port - B1
Drain Port -D4
(Location and Plug Optional)
Auxiliary Port -C6
(Location and Plug Optional)
10.5
[0.41]
15.0
[0.59]
20.0
[0.79]
ø101.68±0.03
[4.003±0.001]
This Groove to
Accept an
ARP 045 (1/16 x 4 ID)
O-Ring
4x 1/2-13 UNC-2B
19.6[.77]
Min Full Thread
2x 87.0
[3.43]
Drain Port
114.0
[4.49]
Pressure Ports
2x 87.0
[3.43]
Drain Port
100.0
[3.94]
-C6 Port
100.0
[3.94]
-C5 Port
146.0
[5.75]
Dimensional
Drawings -
Solenoid
Displacement
Control
350 Series Dual Pump, Solenoid displacement control,
SAE C mounting flange, 14-tooth, 12/24 pitch spline, SAE B
Aux mount with charge pump, opposite side ports.
Solenoid Displacement Control
SPECIFICATIONS
3 ways proportional reducing pressure valve
Hysteresis max 2.5 bar
Pressure drop 10 bar for 10 L/min
Leakages (P.A. T)
Without electric supply < 8 cc/min
(P
supply
= 60 bar, fluid viscosity 11 cSt)
During regulation (P
controll
= 25 bar) < 30 cc/min
Response time 0-60 bar < 20ms
60-0 bar < 20ms
Frequency response from 0.3 to 35Hz Pressure gain +/- 3 dB
Frequency phase < -90˚C
Maximum control current 2.4A
Supply current Dither 100Hz
Coil resistance 2.5 Ohm
Dimensions are in mm(in) unless noted otherwise.

Eaton 350 Series Specifications

General

Brand	Eaton
Model	350 Series
Category	Water Pump
Language	English