1
Functional Description
The RPEL1directional control valves consist of housing
(1), a control spool (5) with two centering springs (4) and
cylindrical operating solenoids (2, 3).
The three-position directional control valves are fitted
with two solenoids and two springs. Two-position
directional control valves have either one solenoid and
one return spring.
The operating solenoids are DC solenoids. The
connectors (6, 7) can be turned by 90°. By loosening the
nut (8), solenoids can be turned around the actuator
axis.
In the case of solenoid malfunction or power failure,
the spool of the valve can be shifted by manual override
(9), provided the pressure in T-port does not exceed
25 bar.
The basic surface treatment of the valve housing (1)
is phosphate coated and the solenoids (2, 3) are zinc
coated.
HA 4056
04/2013
Size 06 · p
max
250 bar (3626 PSI ) · Q
max
50 L/min (13.2 GPM)
Directional Control Valve
Solenoid Operated
RPEL1-06
a
b
A B
T
P
AB
q
4/3 - and 4/2- way directional control valve
q
Solenoid with removable coils - electrical
connector can be rotated in direction by 90°
q
Push button manual override
q
Installation dimensions to DIN 24 340 /
ISO 4401 / CETOP RP121-H
q
Subplates see datasheet HA 0002
2
HA 4056
Ordering Code
RPEL1-06 /
Spool symbols
see the table Spool symbols
Nominal size
Directional Control Valve
Solenoid Operated
Number of operating positions
two positions
2
three positions 3
Rated supply voltage of solenoids
(at the coil terminals)
12 V DC / 2.41 A
01200
24 V DC / 1.16 A 02400
Other voltage on request.
Manual overide
no designation standard
M2 covered with rubber boot
Type of the solenoid coil
E1 with the connector to EN 1745301-803-A
E2 with the integrated quenching diode and
the connector to EN 1745301-803-A
E3 with the connector AMP-Junior-Timer 2 PIN
E4 with integrated quenching diode and
the connector AMP-Junior-Timer 2 PIN
E12 with the connector Deutsch DT04-2P
E13 with integrated quenching diode and
the connector Deutsch DT04-2P
For selection of the solenoid coil and the terminal box
type use catalogue HA 8007.
Technical Data
Nominal size mm (US) 06 (03)
Maximum flow L/min (GPM) see p-Q characteristics
Max. operating pressure at porte P, A, B bar (PSI) 250 (3626)
Max. operating pressure at port T bar (PSI) 100 (1450)
Pressure drop bar (PSI) see Dp-Q characteristics
Hydraulic fluid Hydraulic oils of power classes (HL, HLP) to DIN 51524
Fluid temperature range for NBR seals °C (°F) -30 ... +80 (-22... +176)
Ambient temperature, max. °C (°F) up to +50 (122)
Viscosity range mm
2
/s (SUS) 20 ... 400 (98... 1840)
Maximum degree of fluid contamination Class 21/18/15 to ISO 4406
Max. allowable voltage variation % ±10
Max. switching frequency 1/h 10 000
Switching time, on: at n=32 mm
2
/s (156 SUS) ms 30 ... 50
Switching time, off: at n=32 mm
2
/s (156 SUS) ms 10 ... 50
Duty cycle % 100
Service life cycles 10
6
Type of protection to EN 60 529 see connector definition IP 65, IP 67, IP 69K according to the selected design coils*
Weigt - valve with 1 solenoid
- valve with 2 solenoids
kg (lbs)
1.4 (3.1)
1.6 (3.5)
Mounting position unrestricted
*That degree of protection only applies with a properly attached connector plug
3
HA 4056
SymbolDesignation Interposition SymbolDesignation Interposition
L21
Z11
C11
H11
Y11
R11
Y51
C51
Z11
H11
Z51
H51
Z11
X11
C11
Y11
Z
p-Q Characteristics Measured at n = 32 mm
2
/s (156 SUS) and t = 40 °C (104 °F)
2
3
4
1
010203040
50
50
100
150
200
250
5
(725)
(1450)
(2176)
(2901)
(3626)
(2.64)
(5.28)
(7.93)
(10.57)
(13.21)
Z11 2 Z51 2
C11 4 C51 4
H11 1 H51 1
R11 1 Y51 3
Y11 3 L21 5
X11 1
Operating pressure p in bar (PSI)
Flow Q in L/min (GPM)
Pressure Dpinbar (PSI)
Flow Q in L/min (GPM)
Operating limits for maximum hydraulic power
transferred by the directional valve.
Dp-Q Characteristics Measured at n = 32 mm
2
/s (156 SUS) and t = 40 °C (104 °F)
Pressure drop Dp related to flow rate.
2
3
1
4
10020304050
5
10
15
20
25
30
5
7
6
(435)
(363)
(290)
(218)
(145)
(73)
(2.64) (5.28)
(7.93)
(10.57) (13.21)
Spool Symbols
P-A P-B A-T B-T P-T
Z111111
C1144447
H115555
Y116655
L2156564
R112332
X113223
Z51 1 1
C51 4 4 7
H51 5 5
Y51 6 5
42(1.654)
49,4(1.945)
19
(0.748)
37
(1.457)
4
HA 4056
Type of the Solenoid Coil Dimensions in millimeters (inches)
Designation Dimensional sketch Description
E1
Solenoid coil with the connector to
EN 1745301-803-A
Type of protection to EN 60 529 - IP 65
E2
Solenoid coil with the integrated quenching
diode (bipolar transil diode) and the
connector to
EN 1745301-803-A
Type of protection to EN 60 529 - IP 65
E3
Solenoid coil with the connector
AMP- Junior-Timer 2 PIN
Type of protection to EN 60 529 - IP 67
E4
Solenoid coil with the integrated quenching
diode (bipolar transil diode) and the
connector AMP- Junior-Timer 2 PIN
Type of protection to EN 60 529 - IP 67
E12
Solenoid coil with the connector
Deutsch DT04-2P
Type of protection to EN 60 529 -
IP 67 / IP 69K
E13
Solenoid coil with the integrated quenching
diode (bipolar transil diode) and
the connector Deutsch DT04-2P
Type of protection to EN 60 529 -
IP 67 / IP 69K
49,4(1.945)
19
(0.748)
37
(1.457)
29(1.142)
45,5(1.791)
49,4(1.945)
19
(0.748)
37
(1.457)
65,5 (2.579)
a
a
78,5 (3.091)
Manual Override Dimensions in millimeters (inches)
STANDARD RUBBER BOOT
Dimensions
Type
M2
Dimensions
Standard model of the manual override.
Manual override protected by rubber boot.
65,5 (2.58)
68 (2.68)
141,5 (5.57)
8 (0,31)
a
40,5(1.59)
33,0(1.30)
30,2(1.19)
21,5(0.85)
12,7 (0.5)
12,5 (0.49)
65,5 ( 2.58)
68 (2.68) 65,5 (2.58)
31 (1.22)
25,9 (1.02)
15,5 (0.61)
5,1 (0.20)
0,75 (0.03)
Æ
3,0
(0.12)
P
B
A
T
a
b
32,5 (1.28)
45,5 (1.79)
49,3 (1.94)
37,3 (1.47)
24 (0.94)
Æ
37 (1.46)
53,5 (2.11)
Æ
9,5 (0.37)
Æ
5,3 (0.21)
~89,5 (3.52)
12 (0.47)
[]199 (7,83)
a
b
31 293
4
8
7
6
8 (0.31)
12,4 (0.49)
P
5
1,4 (0.06)
b
5
HA 4056
Valve Dimensions Dimensions in millimeters (inches)
Valve with two solenoids
1 Solenoid a
2 Solenoid b
3 Manual override
4 Name plate
5 Square ring (4 pcs.)
9.25 x 1.68 supplied with valve
6 4 mounting holes
7 Electrical connector, EN 1745301-803-A
8 Space required to remove connector
9 Retaining nut of the solenoid
[Tightening torque 3+1 Nm (2.2+0.7 lbf.ft)]
Required surface finish of
interface
Valve with one solenoid "b"
Spool symbols Z11, X11, C11, H11, Y11
Valve with one solenoid "a"
Spool symbols R11, Z51, C51, H51, Y51
6
HA 4056
Caution!
For applications outside the given parameters, please consult us.
For directional control valves with two solenoids, one solenoid must be without power before the other solenoid
can be powered charged. Other spool types are available on request.
The packing foil is recyclable.
The protective plate can be returned to the manufacturer.
The tightening torque is 8,9 Nm.
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.
Subject to alteration without notice!
ARGO-HYTOS a. s. CZ - 543 15 Vrchlabí
Tel.: +420-499-403 111
E-mail: info.cz@argo-hytos.com
www.argo-hytos.com
6
1
6
2
4. Seal kit
Type Dimensions, number Ordering number
Standard - NBR70 9,25 x 1,68 (4 pcs.) 17 x 1,8 (2 pcs.) 15845200
5. Mounting bolts
Dimensions, number Tightening torque Ordering number
M5 x 45 DIN 912-10.9 (4 pcs.) 8,9 Nm 15845100
6. Electrical connector, EN 175301-803
Type
designation
Type Model
Max. input
voltage
Ordering number
K1
Connector B (black)
without rectifier - M16x1.5
( bushing bore Æ 6-8 mm)
230 V AC/DC
16202100
Connector A (gray) 16202200
K2
Connector B (black) without rectifier with LED
and quenching diode - M16x1.5
( bushing bore Æ 6-8)
12...24 V DC
16202700
Connector A (gray) 16202800
1. Solenoid coil For selection of solenoid coil and terminal box type use catalogue HA 8007.
Solenoid
type
Coil type
E1 E2 E3 E4 E12 E13
Ordering number
01200 27316600 27631400 27330200 27631600 27351400 27632000
02400 27316700 27632400 27449700 27633400 27330500 27633500
2. Solenoid retaining nut with seal
Type of the nut Seal ring Ordering number
Standard nut 18 x 1,5 15874500
3. Kit M2 Rubber boot with pin
24142800
1 Solenoid coil
2 Nut with seal
3 Kit M2
4 Seal kit
5 Mounting bolts
6 Electrical connector
Spare Parts
4
5
3
