Dropsa 3410038 Pump

This assembly consists only of the motor and the gear pump.
Electric motor for continuous operation
DropsA Line
By-pass setting
01
2-20 bar
Intermittent
26
25-80 bar
33V
25-80 bar
Standard setting
5 bar
By-pass
Assembly
with nonreturn valve
70 bar/ 3 PH
with release valve
50 bar/ 3 PH
Motor power
Voltage
Flow Dimensions rate D litres/mi *A *B *C n 0.35 205 156 110 38
Size
kW
rpm
3404023
56
0.09
1500
220/380V-50 Hz
3404022
56
0.09
1500
220/380V-50 Hz
0.50
205
156
110
40
3404026
56
0.06
1500
110 V – 50 Hz
0.35
205
156
110
38
3404046
56
0.06
1500
110 V – 50 Hz
0.50
205
156
110
40
3405099
56
0.09
1500
220/380V – 50 Hz
0.35
205
156
110
38
3405101
56
0.09
1500
220/380V– 50 Hz
0.50
205
156
110
40
3405121
56
0.06
1500
110 V – 50 Hz
0.35
205
156
110
38
3415122
56
0.06
1500
110V – 50 Hz
0.50
205
156
110
40
3405098
56
0.12
1500
220/380V-50 Hz
0.35
187
156
110
38
3405100
56
0.12
1500
220/380V-50 Hz
0.50
187
156
110
40
3405123
56
0.06
1500
110 V – 50 Hz
0.35
205
156
110
38
3405124
56
0.06
1500
110 V – 50 Hz
0.50
205
156
110
40
* NON-STANDARD DIMENSIONS
This assembly is composed of a gear pump, an electric motor, a manometer and a valve block.
Thanks to a by-pass it is possible to regulate the working pressure in accordance with the requirements of the system to which
the pump is connected.
Also included in the valve block is a non-return valve or alternatively a release valve so that it can be adapted for use with the
different DROPSA systems (line 01, line 26, 33V System) or on other systems of a similar nature.
It is also possible to order separately an intake filter with a dip tube (400 mesh/cm2 filtering grade 260) of an overall length
variable between 100 and 455 mm depending on the differing requirements of the installation).
THE MOTOR VOLTAGE MUST ALWAYS BE STATED AT THE TIME OF ORDERING.
Gear pumps and electro-gear pumps, (pumps with horizontal fastening)
Max Pressure = 30 bar for continuous working – Max Pressure =60 bar for intermittent working.
Fluid working temperature = 20÷100 ºC with low and medium oil viscosity.
Note: For pumps either with clockwise rotation or bi-rotational with suction on left side, connect suction line to threaded port 1
and delivery line to threaded port 2 ;
For pumps either with counter - clockwise rotation or bi-rotational with suction on right side connect suction line to threaded
port 2 and delivery line to threaded port 1;
WITHOUT BY PASS Liters
Rotation # Left
2 3,5
37036
10 19 32
Right 37060 37021 37024
37040 37030
Dimensions (mm)
Weight kg
Gas D
E
F
G
H
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
Z
0,9
1/4
40
8,7
10
25
3
11,2
44,5
45,5
25
48
65
8
60
60
14,5
…
…
6
…
1,9
3/8
54
12,3
12
30
4
13,5
57
61
35
60
82
10
80
80
18,5
…
…
9,5
…
3,2
1/2
65
15,2
14
32
5
16
67
73
44
74
96
10
90
98
25
…
…
9,5
…
5
3/4
77,5
18,9
16
34
5
18,8
72
79
50
84
110
10,5
108
116
25
…
…
11,5
…
# Looking at the pump from shaft side
7