2 4
3
FOR ALUMINUM OR STEEL VALVE HOUSING CONFIGURATIONS SEE PAGE 0-042.1
FOR ALUMINUM OR STEEL VALVE HOUSING CONFIGURATIONS SEE PAGE 0-042.1
SPOOL
SPOOL
"C"=SPOOL (CLOSED CENTER SHIFT)
"C"=SPOOL (CLOSED CENTER SHIFT)
[63,5]
[63,5]
2.50"
2.50"
(PLUGGED)
(PLUGGED)
PRESSURE DROP ( P)
PRESSURE DROP ( P)
7.0
7.0
100
100
G.P.M.(135 SUS)
G.P.M.(135 SUS)
PORT 1 MUST BE PLUGGED.
PORT 1 MUST BE PLUGGED.
PSI
PSI
0
4
50
50
8
14
14
BAR
BAR
16
16
3.5
3.5
L/M (28,5 cSt)
L/M (28,5 cSt)
150
150
200
200
15
15
30
30
53
53
10.5
10.5
14.0
14.0
60
60
NO SEAL IN THIS GROOVE.
NO SEAL IN THIS GROOVE.
(PLUGGED)
(PLUGGED)
[88,9]
[88,9]
3.50"
3.50"
[27,5]
[27,5]
1.08"
1.08"
1
2
3
[27,0]
[27,0]
1.06"
1.06"
HEX
HEX
4
2.44"
2.44"
[62,0]
[62,0]
SEALS
SEALS
10 = 7/8"-14 UNF
10 = 7/8"-14 UNF
BASIC
BASIC
SIZE
SIZE
PORTS
PORTS
0
02BX
02BX
03BX
03BX
06TX
06TX
08TX
08TX
= CARTRIDGE ONLY
= CARTRIDGE ONLY
= G 1/4" BSPP
= G 1/4" BSPP
= G 3/8" BSPP
= G 3/8" BSPP
= SAE - #6
= SAE - #6
= SAE - #8
= SAE - #8
"A" - ALUM. HOUSING
"A" - ALUM. HOUSING
"S" - STEEL HOUSING
"S" - STEEL HOUSING
N = BUNA "N"
N = BUNA "N"
V = VITON
V = VITON
HOSV-10-X-X-X
HOSV-10-X-X-X
HOT OIL SHUTTLE VALVE
HOT OIL SHUTTLE VALVE
SPOOL TYPE, SPRINGLESS.
SPOOL TYPE, SPRINGLESS.
Steel = 55/60 Ft-Lb. [74/81 Nm]
Steel = 55/60 Ft-Lb. [74/81 Nm]
TORQUE:
TORQUE:
Aluminum = 35/40 Ft-Lb. [47/54 Nm]
Aluminum = 35/40 Ft-Lb. [47/54 Nm]
Reference: 520-P-040520-EN-00/09.2015
HOSV-10
SPECIFICATIONS
SPECIFICATIONS
FEATURES AND BENEFITS
FEATURES AND BENEFITS
DESCRIPTION
DESCRIPTION
OPERATIONS
OPERATIONS
Industry common cavity.
Industry common cavity.
All cartridge valves are 100% functionally tested.
All cartridge valves are 100% functionally tested.
All external carbon steel parts are plated for longer life against the elements.
All external carbon steel parts are plated for longer life against the elements.
and reliable operation.
and reliable operation.
A unibody cage construction provides very low hysteresis
A unibody cage construction provides very low hysteresis
VALVE CAVITY: #C1040, See Page 0-042.0.
VALVE CAVITY: #C1040, See Page 0-042.0.
WEIGHT: 0.42 lb [.19 kg] cartridge only.
WEIGHT: 0.42 lb [.19 kg] cartridge only.
SKV-1042 for Viton.
SKV-1042 for Viton.
SEAL KIT NUMBER: SKN-1042 for buna "N".
SEAL KIT NUMBER: SKN-1042 for buna "N".
FILTRATION: 25 microns or better.
FILTRATION: 25 microns or better.
INSTALLATION: No restriction.
INSTALLATION: No restriction.
DEFINITION OF CRACK: evident at 0.06 GPM [0.25 LPM]
DEFINITION OF CRACK: evident at 0.06 GPM [0.25 LPM]
INTERNAL LEAKAGE: 5 cu.in./min. [85 cc/m].
INTERNAL LEAKAGE: 5 cu.in./min. [85 cc/m].
FLOW: 16.0 GPM [60 L/M] nominal. See performance chart.
FLOW: 16.0 GPM [60 L/M] nominal. See performance chart.
PROOF PRESSURE: 10,000 PSI [700 Bar]
PROOF PRESSURE: 10,000 PSI [700 Bar]
OPERATING PRESSURE: 5,000 PSI [350 Bar]
OPERATING PRESSURE: 5,000 PSI [350 Bar]
pump oil to heat exchanger or to tank.
pump oil to heat exchanger or to tank.
which may be used on a hydrostatic transmission to direct charge
which may be used on a hydrostatic transmission to direct charge
SPOOL TYPE, HYDRAULIC 3-WAY, 2-POS. DIRECTIONAL SHUTTLE VALVE,
SPOOL TYPE, HYDRAULIC 3-WAY, 2-POS. DIRECTIONAL SHUTTLE VALVE,
This unit is a DIRECT ACTING, SCREW IN CARTRIDGE STYLE,
This unit is a DIRECT ACTING, SCREW IN CARTRIDGE STYLE,
This valve shifts in closed transition.
This valve shifts in closed transition.
on the internal pressure signal to shift it to either side.
on the internal pressure signal to shift it to either side.
filtration purposes. This valve is springless therefore relying solely
filtration purposes. This valve is springless therefore relying solely
pressure, thus removing oil from low pressure side for cooling or
pressure, thus removing oil from low pressure side for cooling or
flow to port 3 from the opposite port which is piloted with high
flow to port 3 from the opposite port which is piloted with high
This valve with its internal pilots at port 2 or port 4 will allow
This valve with its internal pilots at port 2 or port 4 will allow
Hardened precision fitted spool & cage provides reliable, long life.
Hardened precision fitted spool & cage provides reliable, long life.
HOT OIL SHUTTLE VALVE
HOT OIL SHUTTLE VALVE
SPOOL TYPE, SPRINGLESS.
SPOOL TYPE, SPRINGLESS.
MIL-H-5606, SAE-#10, SAE-#20, etc.
MIL-H-5606, SAE-#10, SAE-#20, etc.
OPERATING MEDIA: All general purpose hydraulic fluids such as
OPERATING MEDIA: All general purpose hydraulic fluids such as
OPERATING TEMPERATURE: -40° to +250° F. [-40° to +120° C.]
OPERATING TEMPERATURE: -40° to +250° F. [-40° to +120° C.]
5000 PSI [350 Bar] = Steel - Unplated.
5000 PSI [350 Bar] = Steel - Unplated.
VALVE HOUSINGS: 2500 PSI [175 Bar] = Aluminum - Anodized.
VALVE HOUSINGS: 2500 PSI [175 Bar] = Aluminum - Anodized.
info.el@bucherhydraulics.com www.bucherhydraulics.com/commoncavity
2015 by Bucher Hydraulics, Inc., 2545 Northwest Parkway, Elgin, Illinois 60124, USA
All rights reserved.
Data is provided for the purpose of product description only, and must not be construed as warranted characteristics in the legal sense.
The information does not relieve users from the duty of conducting their own evaluations and tests. Because the products are subject to
continual improvement, we reserve the right to amend the product specifications contained in this catalogue.
©
Reference: 520-P-040520-EN-00/09.2015
HOSV-10