TCGE-0524-IR00
Drawing Hydraulic symbol
www.eltfluid.com
For general conditions and terms of use see page S.005.
This document is Elt Fluid property and therefore data or technical specification can
not be reproduced.
Eltfluid also reserves the right to modify all the above data, at any time.
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024681012
Spring 5,5 bar
Spring 11 bar
Flow control valves
Oil viscosity: 46 cSt (217 SSU) Fluid temperature: 40 °C
Pressure drop
4.17.004.1
4
3
2
1
LS
2
3
4
L10S-4401-8
Description
Logic element cartridge priority-on-demand valve, pressure-
compensator with a static load sense, intended to provide priority
flow in the required amount, while allowing excess flow to be used
for auxiliary functions.
Operation mode
The logic element will deliver required priority flow at 4, with inlet
flow at 3, regardless of load pressure. Excess flow on port 2. Port
1 is the load sense port.
GENERAL DATA
Weight: 0,15 Kg (0,7 lbs).
Ambient temperature: -30 °C a 60 °C with seals standard (NBR).
Max proof pressure: 300 bar (4.350 psi).
Flow Max: 50 l/min (13,2 gpm).
Cartridge materials: high strength steel, internal parts hardened and
grinding.
Logic element 4 ways,
priority on demand
TECHNICAL DATA
HYDRAULIC
Max. working
pressure:
250 bar (3.625 psi)
Flow rate: 50 l/min (13,2 gpm)
Fluid:
Viscosity:
Mineral based oil
From 15cSt to 250 cSt
Leakage: 350 cc/min
Standard seals: O-ring NBR
Seals Polyurethane
Cavity: SCN1040
Installation torque: 33 Nm
Max contamination
level:
NAS 8 ISO 4406 19/17/14
Fluid temperature
range:
From -20 °C to +80 °C
Seal kit std.: 5AG0044
1
TCGE-0524-IR00
Ordering code
Elt Fluid S.r.l.
Via Ganapini, 15/2
Loc. Felina 42035
Castelnovo ne’ Monti (RE) ITALY
mail: info@eltfluid.com
P.IVA/C.F 02573790355
Seals
Housing size ports
A- Aluminium
Material std. housing
S- Steel
None (std. NBR+Polyurethane)
Y- Polyurethane
Inches
Millimeters
-
Dimensions
For other options
contact Sales dept.
Spring
E- 5,5 bar (80 psi)
L- 11 bar (159 psi)
3B- 3/8” BSP
4B- 1/2” BSP
3S- SAE 8
4S- SAE 10
STANDARD HOUSING
Ordering code: See page 9.03.005
Material*: Aluminium/Steel
Max working pressure for aluminum body: 210 bar
Max working pressure for steel body: 350 bar
*Note: To correctly select the material, in relation to application, see page S.003.
4.17.004.2
L10S-4401-8
0,75
19
0,69
17,4
0,62
15,8
7/8-14 UNF-2A
Hex.
0,94
24
2,48
63,1
1,12
28,5
4
3
2
L10S-4401-8
0,75
19,1
1,99
50,6
2,84
72,1
1,36
34,6
1,1
28
3,35
85
2
50,8
0,28
7,1
0,28
7,1
2,56
65
1,28
32,5
1,38
35
0,69
17,5
1
