Specifications

24
K(A)TG4V-3 Flow Gain Curves
Single Flow Path
16
14
12
10
8
6
4
2
100 203040506070 8090100
Command signal (% of max. signal)
l/min
USgpm
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
Flow rate

Spool 2B07N" P to A or B
350 bar (5080 psi)
100 bar (1450 psi)
30 bar (435 psi)
5 bar (72 psi)
12
10
8
6
4
2
3.0
2.5
2.0
1.5
1.0
0.5
l/min
USgpm
Flow rate
100 203040 50 6070 80 90100
Command signal (% of max. signal)

Spool 2B03F" P to A or B
350 bar (5080 psi)
100 bar (1450 psi)
50 bar (725 psi)
30 bar (435 psi)
5 bar (72 psi)
Curves shown are for spool types 2". These points will vary
from valve to valve, but can be adjusted using the deadbandĆ
compensation feature of the drive amplifier. For spool types
33", the curves are similar, but flow starts at slightly higher
command signals.
17,5
15,0
12,5
10,0
7,5
5,0
2,5
5
4
3
2
1
100 203040 50 6070 80 90100
Command signal (% of max. signal)
USgpm
Flow rate
l/min

Spool 2B13N" P to A or B
100Ć350 bar (1450Ć5080 psi)
50 bar (725 psi)
30 bar (435 psi)
5 bar (72 psi)
7
6
5
4
3
2
1
25
20
15
10
5
Command signal (% of max. signal)
Flow rate
30 bar (435 psi)
100 bar (1450 psi)
350 bar
(5080 psi)

0 !02030405060708090100
Spool 2B20N" P to A or B
l/min
USgpm
5 bar (72 psi)
At the stated valve pressure drops, the percentage command signals are applicable to whichever solenoid is energized.