1
q
Cartridge design
q
Sandwich plate design for use in vertical stacking
assemblies
q
With integrated logic valve
q
Installation dimensions to ISO 4401
and DIN 24 340-A10; NFPA T3.5.1M R1
and ANSI B 93.7 D 05
q
Possiblity of LS-Signal through
Adapter M10/G1/4-ED
Functional Description
Logic valve
Model "C"
P1
P2
TA1
TA2
A
B
TA2 A2P2 TB2B2
TA1 A1P1 TB1B1
LS
LS
The valve TV2-103 is designed as a sandwich and
cartridge plate. Sandwich design consist of a body (1),
cartridge pressure compensator (2) with control spool
(3) and logic valve in model "C" - where the ports A and B
are always connected through the logic valve seat with
the spring side of spool. The higher pressure pushes the
ball onto the seat that is affected by lower pressure. This
always causes the channel with the higher pressure to
be connected with the control spool spring room (4).
The required pressure difference between port P and the
spring room is adjusted. When the pressure difference
between P and the spring room exceeds the value set,
the control spool shifts, causing the part of pressure
fluid to pass from P to T until the desired pressure
difference has been restored.
Usually, this pressure compensator is used in
connection with a proportional directional valve. In this
case, each value of the control signal a particular
constant flow rate can be assigned, this being
independent of load. The valve body is phosphated, all
other parts are zinc coated.
HA 5170
2/2013
Size 10 (D 05) · p
max
350 bar (5076 PSI) · Q
max
80 L/min (21 GPM)
3 Way Pressure Compensator
TV2-103
Replaces
HA 5170 6/2010
A
B
TA2 A2P2 TB2B2
TA1 A1P1 TB1B1 TA1 A1P1 TB1B1 TA1 A1P1 TB1B1
TA2 A2P2 TB2B2 TA2 A2P2 TB2B2
LS
LS
LS
LS
2
HA 5170
Ordering Code
TV2 - 10 3/
Nominal size 10 (D05)
Model
A function in channel A
B functin in channel B
C function in channels A and B
Pressure Compensator
Seals
without designation NBR
V FPM (Viton)
3 Way Pressure Compensator
Design
Cartridge
S
Sandwich plate M
Nominal size mm (US) 10 (D 05)
Maximum flow L/min (GPM) 80 (21)
Max. operating pressure bar (PSI) 350 (5076)
Pressure drop on valve Dp bar (PSI) 10 (145)
Hydraulic fluid Hydraulic oils of power classes (HL, HLP) to DIN 51524
Maximum degree of fluid contamination Class 21/18/15 to ISO 4406
Weight TV2-103/MA (MB, MC)
TV2-103/S
kg (lbs)
3.70 (8.2)
0.15 (0.3)
Valve tightening torque for design S Nm (lbf.ft) 70 (51.63)
Mounting position unrestricted
Technical Data
Functional Symbols
Model MB Model MC
valve side
plate side
Model S
Model MA
TA TB APB
PT
BA
Dp=konst.
LS
X
B
A
LS
X
3
HA 5170
Characteristics Measured at n = 32 mm
2
/s (156 SUS)
Typical Applications
The characteristic of the pressure compensator corresponds with the flow rate of a PRM2-103Z11/60 proportional
directional valve.
TV2-103/MC TV2-103/S
Input
External orifice
Controlled flow
350
80
60
40
20
0 50 100 150 200 250 300
(21.1)
(15.9)
(10.6)
(5.3)
(5076)
0 (725) (1450) (2176) (2901) (3626) (4351)
Flow Q [L/min]
Pressure [bar]
Proportional
directional valve
Pressure compensator
TV2-103/MC
Valve Dimensions Dimensions in millimeters (inches)
X
A
B
LSLS
M10 x1 (0.39x0.04)
G 1/4
27,5 (1.08)
HEX 19 (0.75)
HEX 32 (1.26)
Æ
32 (1.26)
Æ
M27x2 (1.06x0.08)
Æ
23 (0.91)
Æ
Æ
21 (0.83)
Æ
12,5 (0.49)
12 (0.47)
33 (1.30)
63 (2.48)
TV2-103/S
Adaptor M10/G1/4-ED
addition of equipment for LS connection
Ordering number:19860700
4
HA 5170
Caution!
Required surface finish of
interface
The packing foil is recyclable. The protective plate can be returned to manufacturer.
The technical information regarding the product presented in this catalogue is for descriptive purposes only. It should
not be construed in any case as a guaranteed representation of the product properties in the sense of the law.
X
A
B
52 min. (2.05)
40 (1.57)
30 (1.18)
20 (0.79)
15 (0.59)
3.1 (0.12)
1 (0.04)
0.05
(0.002)
0.1
(0.004)
0.1
(0.004)
90
°
30
°
Æ
40(1.58)
Æ
Æ
29.4(1.16)
Æ
34 (1.34)
16
(0.63)
30°
30°
M27x2-6H
(1.06x0.08)
Æ
)
23
(0.91
Æ
+0.05
+0.002
B
B
B
B
B
Æ
()
21 0.83
Æ
+0.05
+0.002
Æ
5max.(0.2)
Æ
Æ
10max.
(0.39)
Æ
0.05
(0.002)
6.3
250
()
3.2
( )
125
125
3.2
( )
1.6
1.6
( )
63
( )
63
70 (2.76)
106 (4.17)
35 (1.38)
1.4 (0.06)
15.6 (0.61)
54 (2.13)
50.8 (2.00)
37.3 (1.47)
27 (1.06)
16.7 (0.66)
3.2 (0.13)
13 (0.51)
26 (1.02)
4x 6.4 (0.26) transit
6.3 (0.25)
21.4 (0.84)
32.5 (1.28)
46 (1.81)
12 (0.47)
70 (2.76)
P2
A2
B2
TB2
TA2
P1T1
P2T2
3
1
2
Subject to alteration without notice!
ARGO-HYTOS s.r.o. CZ - 543 15 Vrchlabí
Tel.: +420-499-403 111
E-mail: info.cz@argo-hytos.com
www.argo-hytos.com
Installation cavity TV2-103
1 Name plate
2 Square ring 014S - 12,42 x 1,68 (5 pcs.)
(supplied with valve)
3 4 mounting holes
TV2-103/M
