HS-011 KS-011
Configuration, see section
쪨
011 = single, acting on port P, drain to port T
P
P1
P
T
P1 T1
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Modular sequence valves type HS-011 and KS-011
spool type, ISO 4401 size 06 and 10
Table D130-8/E
HS are direct sequence valves, spool
type .
KS are double stage sequence
valves, spool type .
Pressure adjustment is operated by
loosening the locking nut and tur-
ning the setting screw in the normal
model.
Optional versions with a handwheel
are available on request.
Clockwise rotation increases the pres-
sure.
HS = ISO 4401 size 06 interface: flow
up to 40 l/min, pressure up to
210 bar.
KS = ISO 4401 size 10 interface: flow
up to 80 l/min, pressure up to
210 bar.
Valves designed to operate in hydrau-
lic systems with hydraulic mineral oil or
synthetic fluid having similar lubricating
characteristics.
HS
Modular sequence valve,
size:
HS = 06
KS = 10
Options:
/V = setting adjustment by handwheel instead of a grub screw protected by cap
Only for HS:
/VF = regulating knob
/VS = regulating knob with safety locking
1 MODEL CODE
- / 210011
Series number
/V
**
/*
HS-011/***/V
KS-011
Pressure range:
for HS: for KS:
32 = 3 - 32 bar
100 = 20 - 100 bar 100 = 7 - 100 bar
210 = 50 - 210 bar 210 = 8 - 210 bar
Valve model HS-011/32 HS-011/100 HS-011/210 KS-011/100 KS-011/210
Max flow [l/min] 40 80
Max drain [cm
3
/min] 50 50
Pressure range [bar] 3 - 32 20 - 100 50 - 210 7 - 100 8 - 210
Max inlet pressure [bar] 350 315
Max pressure on port T [bar] 160 160
HYDRAULIC CHARACTERISTICS
D130
2
Hydraulic configuration
M
M
Seals material:
omit for NBR (mineral
oil & water glycol)
PE = FPM
Assembly position Any position
Subplate surface finishing Roughness index Ra 0,4 - flatness ratio 0,01/100 (ISO 1101)
Ambient temperature -20°C to + 70°
Fluid Hydraulic oil as per DIN 51524...535, for other fluids see section
쪧
Recommended viscosity 15 ÷ 100 mm
2
/s at 40°C (ISO VG 15 ÷ 100)
Fluid contamination class ISO 4401 class 21/19/16 NAS 1638 class 10 (filters at 25 μm value with β25 ≥ 75 recommended)
Fluid temperature -20°C +60°C (standard seals and water glycol) -20°C +80°C (/PE seals)
3 MAIN CHARACTERISTICS OF MODULAR SEQUENCE VALVES TYPE HS, KS
4
REGULATED PRESSURE VERSUS FLOW DIAGRAMS based on mineral oil ISO VG 46 at 50°C
1 =HS
2 =KS
Regulated pressure at port P [bar]
Flow [l/min]
Flow [l/min]
Regulated pressure at port P [bar]
5 INSTALLATION DIMENSIONS [mm]
11/12
ISO 4401: 2005
Mounting surface: 4401-03-02-0-05
Diameter of ports A, B, P, T: Ø = 7,5 mm
Seals: 4 OR 108
Fastening bolts: n°4 socket head screws M5. The lenght depends on number and type of modular elements associated.
ISO 4401: 2005
Mounting surface: 4401-05-04-0-05
Diameter of ports A, B, P, T: Ø = 11,2 mm
Seals: 5 OR 2050
Fastening bolts: n°4 socket head screws M6. The lenght depends on number and type of modular elements associated.
KS-011
Mass: 3 Kg
Mass: 2 Kg
HS-011
Adjustment device for option/V
Adjustment device for option/V
View from X
View from X
1
2
= Pressure gauge port = G 1/
4
”
= Pressure gauge port = G 1/
4
”
Adjustment device for option
/VF and /VS
A
B
TA
TB
P
