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MenuBack
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Contents
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A
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B
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C
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D
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Hydraulic distributor
- Lever-operated dispenser
- Drawer - notched
- Electrical distributor
- NG6 spool valve with levers
- Splitter distributor
- Electro NG6 + manual lever
- Electrical circuit selector
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Hydraulic distributor
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E
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F
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H
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J
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L
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M
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Hydraulic motors
- Hydraulic orbital motors
- Profiled socket - fluted
- Orbital engine seals
- Steering motors
- Motor mounting bracket
- Motor flow regulators
- Engine pressure regulators
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Hydraulic motors
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P
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R
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S
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T
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V
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Double-acting hydraulic cylinders
- Double-acting cylinder - 16 x 25
- Double-acting cylinder - 20 x 32
- Double-acting cylinder - 25 x 40
- Double-acting cylinder - 30 x 50
- Double-acting cylinder - 30 x 60
- Double-acting cylinder - 35 x 60
- Double-acting cylinder - 40 x 70
- Double-acting cylinder - 40 x 80
- Double-acting cylinder - 50 x 100
- Double-acting cylinder - 70 x 120
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Double-acting hydraulic cylinders
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Cylinder
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Double-acting cylinders
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Double-acting cylinder seals
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Single-acting cylinders
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Single-acting cylinder seals
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Splitter cylinders
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Cylinder limit switch
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BSP hydraulic fittings
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BSP hydraulic hoses
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Engine
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Orbital hydraulic motors
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Motor flow regulator
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Engine pressure regulator
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Motor mountings
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Orbital motor seals
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Profiled sockets
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Orbitrol steering motors
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Steering axle columns
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Seals Orbitrol motors
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Flexible
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Male/Male BSP fittings
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Male/Female BSP connections
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BSP Female/Female connections
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Copper seals - BS bushings
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BSP connection adapters
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Hydraulic valves - HP valves
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Connection
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Straight BSP fittings
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BSP cross adapter
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BSP plugs/nuts
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Screws for banjos
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Banjo adaptor
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BSP tee adaptor
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90° BSP elbow adapter
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Pressure sockets
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BS rings and copper seals
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Hydraulic couplers
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Coupler
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ISO A couplings
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ISO B couplings
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DIN NV couplers
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Screw couplers
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Face Plane couplers
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BRH Face Plane Couplers
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PL VCR couplers
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PUMP
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Hydraulic gear pumps
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Hydraulic pump seals
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Flanges for pumps/motors
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Double hydraulic pumps
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Pump units
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Hand pumps
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Hand pump tanks
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Agricultural hydraulic pumps
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Mini hydraulic power station
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Security
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Hydraulic accumulators
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Pressure switch FOX
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Heat coolers
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Cooling thermostats
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Hydraulic couplers
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Hydraulic pressure gauges
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Pressure taps
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Hydraulic filters
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Hydraulic valves
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Description: Hydraulic safety components are essential accessories for ensuring the safety and reliability of hydraulic systems. They are designed to protect equipment and operators from overpressure, leakage and potential failure. These components include pressure relief valves, pressure limiters, non-return valves, hydraulic accumulators and other safety devices. They are made from high-quality materials and comply with the strictest safety standards. With these hydraulic safety components, you can have peace of mind knowing that your hydraulic system is operating safely and efficiently. Features: - Relief valves to relieve excess pressure - Pressure relief valves to keep pressure within safe limits - Check valves to prevent backflow of hydraulic fluid - Hydraulic accumulators to store energy and compensate for pressure variations - Complies with hydraulic safety standards Benefits: - Ensures the safety of equipment and operators - Prevents overpressure and leaks - Improves the reliability and lifespan of hydraulic systems - Facilitates maintenance and repairs - Complies with the most stringent safety standards. Improves the safety of hydraulic systems by preventing accidents and failures - Extends the life of hydraulic equipment by reducing wear and damage - Optimises the performance of hydraulic systems by ensuring smooth, efficient operation - Reduces maintenance and repair costs by improving the reliability of hydraulic equipment.
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Distributor
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Lever-operated spool valves
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-
Drawers and detents
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-
NG6 spool valves with lever
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Splitter distributors
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-
Lever-operated NG6 spool valves
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-
YE45 electrical distributors
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Electric selectors
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Electro
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Electrical distributors NG6
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Subbases for electro NG6
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NG6 intermediary valves
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Gaskets for electro NG6
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Coils for electro NG6
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Connectors for coils
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NG10 spool valves
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Subbases for electro NG10
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NG6 intermediary valves
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Gaskets for electro NG10
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Coils for electro NG10
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Electric selectors
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Tank
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RESERVOIRS MANUAL PUMP
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MINI POWER PLANT TANKS
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EQUIPPED TANKS
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NON-EQUIPPED TANKS
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HGV TANKS
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EXCHANGERS/COOLERS
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FILLING PLUGS
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SNIFFER CAPS
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BREATHER PLUGS
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LEVEL INDICATORS
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LEVEL INDICATORS
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LEVEL INDICATORS
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LEVEL INDICATORS + T°
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HYDRAULIC OIL HV46
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Filter
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SUCTION STRAINERS
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SEMI-IMMERSED FILTER HEADS
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IMMERGE FILTERS 10µ
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25µ IMMERGED FILTERS
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SPIN ON HEADS - SUCTION
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SIN ON HEADS - DISCHARGE
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SPIN ON FILTERS 10µ
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SPIN ON FILTERS 25µ
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SPIN ON 60µ FILTERS
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SPIN ON FILTERS 125µ
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SUCTION FILTERS
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Control
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Non-return valves
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Clapets parachutes hydraulique
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Limiteurs fin de course
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Valves equilibrage
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Valves de séquence
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FLOW CONTROLS - Flow dividers - Flow regulators
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PRESSURE CONTROL - Regulators - Limiters
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Transmission
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FLEXIBLE COUPLINGS
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STARS for ACCOUPLISHMENTS
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HYDRAULIC LANTERNS
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HYDRAULIC COUPLINGS
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HYDRAULIC BUSHINGS
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HYDRAULIC CLUTCHES
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HYDRAULIC GEARBOXES
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SUPPORTS for MULTIPLATORS
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HYDRAULIC COUNTER-BEARINGS
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Remote control
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-
MenuBack
-
Contents
-
-
A
-
-
-
B
-
-
-
C
-
-
-
D
-
-
Hydraulic distributor
- Lever-operated dispenser
- Drawer - notched
- Electrical distributor
- NG6 spool valve with levers
- Splitter distributor
- Electro NG6 + manual lever
- Electrical circuit selector
-
Hydraulic distributor
-
-
-
E
-
-
-
F
-
-
-
H
-
-
-
J
-
-
-
L
-
-
-
M
-
-
Hydraulic motors
- Hydraulic orbital motors
- Profiled socket - fluted
- Orbital engine seals
- Steering motors
- Motor mounting bracket
- Motor flow regulators
- Engine pressure regulators
-
Hydraulic motors
-
-
-
-
P
-
-
-
-
R
-
-
-
S
-
-
-
T
-
-
-
V
-
-
Double-acting hydraulic cylinders
- Double-acting cylinder - 16 x 25
- Double-acting cylinder - 20 x 32
- Double-acting cylinder - 25 x 40
- Double-acting cylinder - 30 x 50
- Double-acting cylinder - 30 x 60
- Double-acting cylinder - 35 x 60
- Double-acting cylinder - 40 x 70
- Double-acting cylinder - 40 x 80
- Double-acting cylinder - 50 x 100
- Double-acting cylinder - 70 x 120
-
Double-acting hydraulic cylinders
-
-
-
-
Cylinder
-
-
Double-acting cylinders
-
-
Double-acting cylinder seals
-
-
Single-acting cylinders
-
-
Single-acting cylinder seals
-
-
Splitter cylinders
-
-
Cylinder limit switch
-
-
BSP hydraulic fittings
-
-
BSP hydraulic hoses
-
-
Engine
-
-
Orbital hydraulic motors
-
-
Motor flow regulator
-
-
Engine pressure regulator
-
-
Motor mountings
-
-
Orbital motor seals
-
-
Profiled sockets
-
-
Orbitrol steering motors
-
-
Steering axle columns
-
-
Seals Orbitrol motors
-
-
Flexible
-
-
Male/Male BSP fittings
-
-
Male/Female BSP connections
-
-
BSP Female/Female connections
-
-
Copper seals - BS bushings
-
-
BSP connection adapters
-
-
Hydraulic valves - HP valves
-
-
Connection
-
-
Straight BSP fittings
-
-
BSP cross adapter
-
-
BSP plugs/nuts
-
-
Screws for banjos
-
-
Banjo adaptor
-
-
BSP tee adaptor
-
-
90° BSP elbow adapter
-
-
Pressure sockets
-
-
BS rings and copper seals
-
-
Hydraulic couplers
-
-
Coupler
-
-
ISO A couplings
-
-
ISO B couplings
-
-
DIN NV couplers
-
-
Screw couplers
-
-
Face Plane couplers
-
-
BRH Face Plane Couplers
-
-
PL VCR couplers
-
-
PUMP
-
-
Hydraulic gear pumps
-
-
Hydraulic pump seals
-
-
Flanges for pumps/motors
-
-
Double hydraulic pumps
-
-
Pump units
-
-
Hand pumps
-
-
Hand pump tanks
-
-
Agricultural hydraulic pumps
-
-
Mini hydraulic power station
-
-
Security
-
-
Hydraulic accumulators
-
-
Pressure switch FOX
-
-
Heat coolers
-
-
Cooling thermostats
-
-
Hydraulic couplers
-
-
Hydraulic pressure gauges
-
-
Pressure taps
-
-
Hydraulic filters
-
-
Hydraulic valves
-
-
Description: Hydraulic safety components are essential accessories for ensuring the safety and reliability of hydraulic systems. They are designed to protect equipment and operators from overpressure, leakage and potential failure. These components include pressure relief valves, pressure limiters, non-return valves, hydraulic accumulators and other safety devices. They are made from high-quality materials and comply with the strictest safety standards. With these hydraulic safety components, you can have peace of mind knowing that your hydraulic system is operating safely and efficiently. Features: - Relief valves to relieve excess pressure - Pressure relief valves to keep pressure within safe limits - Check valves to prevent backflow of hydraulic fluid - Hydraulic accumulators to store energy and compensate for pressure variations - Complies with hydraulic safety standards Benefits: - Ensures the safety of equipment and operators - Prevents overpressure and leaks - Improves the reliability and lifespan of hydraulic systems - Facilitates maintenance and repairs - Complies with the most stringent safety standards. Improves the safety of hydraulic systems by preventing accidents and failures - Extends the life of hydraulic equipment by reducing wear and damage - Optimises the performance of hydraulic systems by ensuring smooth, efficient operation - Reduces maintenance and repair costs by improving the reliability of hydraulic equipment.
-
-
-
Distributor
-
-
Lever-operated spool valves
-
-
Drawers and detents
-
-
NG6 spool valves with lever
-
-
Splitter distributors
-
-
Lever-operated NG6 spool valves
-
-
YE45 electrical distributors
-
-
Electric selectors
-
-
Electro
-
-
Electrical distributors NG6
-
-
Subbases for electro NG6
-
-
NG6 intermediary valves
-
-
Gaskets for electro NG6
-
-
Coils for electro NG6
-
-
Connectors for coils
-
-
NG10 spool valves
-
-
Subbases for electro NG10
-
-
NG6 intermediary valves
-
-
Gaskets for electro NG10
-
-
Coils for electro NG10
-
-
Electric selectors
-
-
Tank
-
-
RESERVOIRS MANUAL PUMP
-
-
MINI POWER PLANT TANKS
-
-
EQUIPPED TANKS
-
-
NON-EQUIPPED TANKS
-
-
HGV TANKS
-
-
EXCHANGERS/COOLERS
-
-
FILLING PLUGS
-
-
SNIFFER CAPS
-
-
BREATHER PLUGS
-
-
LEVEL INDICATORS
-
-
LEVEL INDICATORS
-
-
LEVEL INDICATORS
-
-
LEVEL INDICATORS + T°
-
-
HYDRAULIC OIL HV46
-
-
Filter
-
-
SUCTION STRAINERS
-
-
SEMI-IMMERSED FILTER HEADS
-
-
IMMERGE FILTERS 10µ
-
-
25µ IMMERGED FILTERS
-
-
SPIN ON HEADS - SUCTION
-
-
SIN ON HEADS - DISCHARGE
-
-
SPIN ON FILTERS 10µ
-
-
SPIN ON FILTERS 25µ
-
-
SPIN ON 60µ FILTERS
-
-
SPIN ON FILTERS 125µ
-
-
SUCTION FILTERS
-
-
Control
-
-
Non-return valves
-
-
Clapets parachutes hydraulique
-
-
Limiteurs fin de course
-
-
Valves equilibrage
-
-
Valves de séquence
-
-
FLOW CONTROLS - Flow dividers - Flow regulators
-
-
PRESSURE CONTROL - Regulators - Limiters
-
-
Transmission
-
-
FLEXIBLE COUPLINGS
-
-
STARS for ACCOUPLISHMENTS
-
-
HYDRAULIC LANTERNS
-
-
HYDRAULIC COUPLINGS
-
-
HYDRAULIC BUSHINGS
-
-
HYDRAULIC CLUTCHES
-
-
HYDRAULIC GEARBOXES
-
-
SUPPORTS for MULTIPLATORS
-
-
HYDRAULIC COUNTER-BEARINGS
-
-
Remote control
-
What types of hydraulic valves are there?
Whether you're a hydraulic motor owner, a mechanical enthusiast or a keen learner, there are plenty of people who can answer the question: what exactly is a hydraulic valve? Many people might wonder what exactly a hydraulic valve is. What are they and what do they do? We also know that there are different types. But which ones? To answer all these questions, we've put together a little primer for you. But first, let's put hydraulic valves back into their overall context: the hydraulic motor. And off we go!
General information on hydraulics
First of all, what is a hydraulic motor?
A hydraulic motor is also known as an isothermal motor. Basically, its purpose is to generate mechanical energy by channelling and directing a hydraulic source, often a special liquid. The conversion of pressurised liquid into mechanical force is known as hydrostatic transmission.
The act of generating power in this way uses fluid pressure. These fluids are pressurised by a combination of pumps, valves and other reservoirs. These fluids are then channelled into the engine to produce mechanical energy and keep it running.
But what about the hydraulic valves in these engines?
Hydraulic valves
After this general reminder about hydraulics and engines, let's move on to the heart of our subject. Hydraulic valves!
These valves are also known as taps. As the name suggests, their purpose is to regulate and control fluids. They are used to adjust the level of fluids and control their flow, like a valve. The aim is to deliver more or less liquid depending on the desired objective.
Valves are built using several different technologies. These include
- Ball valves
- Butterfly valves
- Selector flap valves
- Diaphragm valves
- Piston valves
In our field of interest, hydraulic circuits, we will mainly find the first two. But what are their characteristics?
Ball valves are the most common in hydraulics. They consist of a drilled ball. This ball is operated from the outside, usually by a handle. This specific feature also gives it the technical name of ¼ turn valve.
In the open position, this valve ensures that all the fluid can pass through. For optimum seal life, the valve is operated from stop to stop. This type of seal guarantees perfect tightness and maximum service life.
More generally, this valve can withstand pressures of over 600 bar. It should be noted that the direction of fluid flow is irrelevant, which is not the case for all valves.
The second most common type of valve in our engines is the butterfly valve.
It consists of an obturator. This pivots around an axis perpendicular to the direction of flow. This allows the fluid to bypass the obturator once it has rotated, thereby controlling the flow.
This type of valve is found on large diameters of several inches. It is generally easy to install because of its thinness, but care must be taken to leave a clear space for the obturator. Additional space is required to move it.
This type of valve is found on the suctions of very large pumps, because of the power it can handle.
Now you have a general idea of the different types of valve found in hydraulic circuits. See you soon!