TV2-102/S
M27x2 Q
max
80 l/min (21 GPM) p
max
350 bar (5100 PSI)
B
A
X (LS)
50 100 150 200 250 300 350
0
40
60
20
80
(725) (1450) (2180) (2900) (3630) (4350)
(5080)
()10.6
()15.5
()5.3
()21.1
A
B
X(LS)
A
B
X(LS)
TV2-102/S*C
TV2-102/S*C
TV2-102/S*S(RP)
Subject to change · TV2-102/S_5179_1en_02/2016
Page 1
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2-Way Pressure Compensator, Spool-Type, Direct-Acting
Flow Q [l/min (GPM)]
Pressure p [bar (PSI)]
Valve size / Cartridge cavity M27x2 / QM3
Max. operating pressure bar (PSI) 350 (5080)
Max. flow l/min (GPM) 80 (21.1)
Control pressure differential bar (PSI) 4 ... 14 (58 …203)
Fluid temperature range (NBR) °C (°F) -30 .... +100 (-22 ... +212)
Fluid temperature range (FPM) °C (°F) -20 .... +120 (-4 ... +248)
Mass kg (Ibs) 0.15 (0.3)
Data Sheet Type
General information GI_0060 Products and operating conditions
Valve bodies Sandwich mounted SB-04(06)_0028 SB-*QM3*
Cavity details SMT_0019 SMT-QM3*
Spare parts SP_8010
Technical Features
Functional Description
Technical Data
A normally open, direct-acting, spring loaded pressure compensator in the form of a screw-in cartridge.
The outlet of the controlled directional or proportional flow valve can be connected back to the pressure
compensator port X as a load sensing signal.
Typically, 2-way pressure compensators are used in serial connection with a flow restrictor valve to control
raising or lowering a variable load at the same velocity.
The pressure compensator valve then keeps a nearly constant pressure difference between its pressure inlet and
the pressure at the output port of the regulated flow valve.
When the pressure differential exceeds the pre-set value, the pressure compensator closes and restricts the flow
to the flow valve. If there is no flow demand from the consumer, the compensator remains open.
Regulated flow related to input pressure
The characteristic of the pressure compensator corresponds to the flow rate of a PRM2-103Z11/60 proportional directional valve.
If the pressure resistance increases due to a flow rate increase, the pressure differential also has to increase in order to ensure correct regulation.
Characteristics measured at ν = 32 mm
2
/s (156 SUS)
› The valve keeps the pressure drop between the inlet and the pilot connection at a constant level
› Used as a load sensing valve with proportional directional and flow valves to control the flow rate
independently of the pressure variations
› Excellent stability throughout the flow range, rapid response to dynamic pressure changes
› Spring setting of the variable adjustment compensator can be varied from 4 to 14 bar (58 to 203 PSI)
› Quiet and modulate response to load changes
› Integrated stroke limiter for reliable operation
› Adjustable by allen key or hand knob, or delivered with fix setting
› Hardened precision parts
› High flow capacity
› In the standard version, the valve is zinc-coated for 240 h protection acc. to ISO 9227
TV2-102/S*C
505, (1.99)
M27x2
32 (1.26)
23 (0.91)
21 (0.83)
32
63 (2.48)
12,5 (0.49)
5
35 (1.38)
M27x2
32 (1.26)
23 (0.91)
21 (0.83)
50 5, (1.99)
( .4 )87,5 34
32
5
40 (1.57
)
max. 31(1.22)
M10x1
TV2-102/S*RP
70+5 Nm
(51.6+3.7 ft-lbf)
TV2-102/S*S
+p
p
70+5 Nm
(51.6+3.7 ft-lbf)
10+2 Nm
(7.4+1.5 ft-lbf)
TV2-102/S -
C
S
RP
1
2
M10 x 1
G1/4
27,5 (1.08)
19
10+2 Nm
(7.4+1.5 ft-lbf)
PT
AB
ba
PT
AB
ba
A
B
Subject to change · TV2-102/S_5179_1en_02/2016
Page 2
www.argo-hytos.com
Ordering Code
Dimensions in millimeters (inches)
2-Way pressure compensator,
spool-type, direct-acting
Cartridge design
2-way pressure compensator
Surface treatment
zinc-coated (ZnCr-3), ISO 9227 (240 h)
zinc-coated (ZnNi), ISO 9227 (520 h)
No designation
V
Seals
NBR
FPM (Viton)
Adjustment option
fixed setting, not adjustable
allen key (hex. 5), without protective cap
hand knob, plastic
Nominal size
M27x2 / QM3
Application Example
Meter-in compensator
Meter-out compensator
SHUTTLE
VALVE
PROPORTIONAL
DIRECTIONAL
VALVE
PRESSURE
COMPENSATOR
PROPORTIONAL
DIRECTIONAL
VALVE
PRESSURE
COMPENSATOR
Control pressure differential
4 - 12 bar (58 - 174 PSI), 10 bar (145 PSI) “C” Model
10 - 14 bar (145 - 203 PSI), 14 bar (203 PSI) “C” Model
Adapter M10x1/G1/4-ED
addition of equipment
for external LS connection
Ordering number:19860700
