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Monoblock directional cocks
Sectional body directional valves
Load sensing stackable directional supplier of control valves
Electric directional control valves monoblock and stackable
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SPOOL TYPE DIRECTIONAL COCKS
Our offer includes a wide selection of Spool type directional valves , whose variety of control ensures a wide range of applications
Moreover, we offer connection plates for all types of distributors and, upon the customer’s request, we take into account additional requirements.
Electro hydraulically controlled valves, depending on the order, may be provided with a switching time controller, a piston stroke restrictor or a limit switch. |
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P70CP
Pumping flow max 90 l/min (23,5 US GPM)
Workpressure max 320 professional bar (4600 psi)
The P70 directional control valve manufacturers is of modular construction. It is designed for many different applications and used extensively in machines such as lorry cranes, small wheeled loaders and concrete placing cranes.
The valve can be of the directly operated type, or can be equipped for electric, pneumatic or hydraulic professional remote control. A combination of direct and remote professional control is also possible.
The P70 is stackable and can be supplied in combinations of 1 to 10 spool sections, and also in combination with function manifolds.
Low lever forces: give comfortable operation when the valve is controlled directly.
Mid-inlet sections: enable compact system design, even in systems with several pressure professional levels.
Very wide range of applicationadapted spools: designed to optimise control characteristics.
Our proportional remote-controlled cocks have pressure compensated spools: which further improves control and simultaneous-operating characteristics.
Low pressure drops: keep down energy losses and reduce the generation of heat.
Machined land edges in the valve professional housing: guarantee good control characteristics. |
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MODELS :
V2FIC02 Mounting (subplate)
V2FIC03 Mounting (subplate)
SIZES : 3/8 " TO 3/4"
Max. Pressure : 500 psi(350 bar)
FLOWS : 13 - 29 gpm / 50 - 110 lpm |
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| B&G Flo-Control Cocks are used for preventing gravity flow in forced water systems and to permit summer-winter operation of indirect professional water heaters. Flo-Control Valves in NPT sizes ¾" to 2" are made in combination straight-angle patterns permitting installation in either horizontal or vertical pipe lines. Larger sizes may be furnished in either straight or angle patterns. Removeable top cap allows easy cleaning and service without removing pipe connections. Manual operating position for vertical lift disc to permit gravity circulation. |
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These 2/2-way ball seated directional cocks are either directly or pilot actuated by a solenoid. With the directly actuated version the valve passage is opened or closed by a cone whereas with the piloted a piloting duct of a stepped piston is opened or closed generating a pressure difference at the opposing facial areas of the piston forcing it in the open or closed position.
Type EMP is a proportional valve, acting like a throttle but with zero leakage in blocked position. The dampened version will increase the switching time for on/off controls (hydraulic ramp). The wet armature electro magnets for the valve actuation are pressure resistant, where all moving internal parts are flushed by oil.
There is a wide range of connection blocks either for pipe connection or for banjo bolt specification mounting, which may feature optional elements such as drain valve, by-pass throttle, suppliers of pressure switch, 2-way flow controller valve etc. |
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The brake system onboard a vehicle is vital for the safety of the vehicle. It is therefore important that the design of the vehicle and the design of the brake system are co-ordinated to give the optimal safety and good performance and that complements other modern cab ergonomics to reduce operator fatigue and give good machine feel.
The cocks may be used in open centre, closed centre and load sense hydraulic systems.
The high flow capability of the valve permit use with wet brakes, which typically require more flow for actuation.
Reduced mechanical drag and power loss by allowing the wet brake discs to be further apart when not applied.
A wide range of actuating forces can be specified, including stagemodulating springs for more progressive feel.
A floor-mounted pedal is available in a range of pre-set angles, with optional heel plates.
The valve may be mounted vertically or horizontally beneath the pedal. |
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Types:
Two Way Spool Cocks are available in Normally Closed and Normally Open types
Two Position, Three Way Spool Valves
Two Position, Four Way Spool Valves
Three Position, Four Way Spool Valve
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Moog's extensive experience in the application of cartridge valve technology enables us to offer a complete product line ranging from size 16 to 160. Sizes 16 to 100 are per DIN standard 24342.
In addition to our standard cartridge faucets, Moog also offers a complete line of high flow, active, and servocartridge cocks for specialized and higher performance fluid power systems.
Moog has application experience in Metal Forming and Industrial presses Applications. |
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| HOERBIGER products are characterised by excellent quality and high level of functional security even in extreme environments. Tests in line with standard usage in our company-owned test department offer optimal conditions for consistent quality. |
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Hydraulic control unit HCD4-W containing PASCAL pump (air-driven hydraulic pump ) generates a hydraulic pressure (10.6MPa)
by air pressure (about 0.5 MPa). Pump action stops when the hydraulic pressure reaches the designated level, and keeps it.
Coupling cock VCB is to be installed between double action clamps supplier and control unit. The control unit and coupling valve can be
separated by using a hydraulic coupler. Coupling valve has a non-leak feature which assures a thorough sealing. |
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Control block for mobile machines:
- Open Center system for fixed pumps
- Sandwich design
- Low hysteresis
- Adjustable stroke limitation
- Primary and secondary safeguard
- High-pressure version (350 bar) |
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Traction regulator valves
Restricts flow to slipping wheel motor
In-line -- Flanged models
Voltage: 12 & 24 V DC
Max flow (L/min): 20 -- 50
Max pressure (bar): 450 |
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Directional Industrial control valves Manually Operated RPR3-04
4/3 and 4/2 - way spool type directional control cocks
Hand-lever operated
Actuating section can be rotated in four positions 90° apart
Installation dimensions acording to ISO 4401 CETOP-RP121H andNFPAT3.5.1 - D 02 |
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For your stationary hydraulic installation, KRACHT offers a complete programme of hydraulic components: Industrial cocks, pumps, cylinders and accessories. One hundred per cent safety of the components in operation and material function is absolutely vital here. Our engineers' many years of experience and competence guarantee that this requirement is met correctly and in the best possible way.
KRACHT employees demonstrate their know how and commitment every time they take decisions regarding the general field of application and the specific use of valve types of completely different designs, and in the case of the in-house construction of cylinders which can satisfy the most demanding requirements. This result in the optimal realisation of special concepts for client-specific needs. |
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Parker offers a variety of directional control elements which can be actuated via oil pressure instead of manual or electric.
2-Way Spool
3-Way Spool
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KV 20 series cocks are available from 1 to 9 sections. Manufactured for a flow rate of 150 lt/min and a maximum working pressure of 315 BAR; our KV20 series valves are designed for heavy duty tasks. Antishock and anticavitation valves are applicable. All sections include load hold check valve specifications. Spools are hard crome plated.
Technical Characteristics
- Sections : 1 to 9
- Nominal Flow : 150 lt/min
- Max Operating Pressure : 315 Bar
- Max Back Pressure : 30 Bar
- Recomended Oil Viscosity : 5,4 - 11,4 CST (100°C)
- Recommended Oil Filtering : Max 30 micron
- Parallel & Series Circuit / Adjustable Direct Operated Relief Valve / Load Hold Check Valve in Each Section / Single - Double Action
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Continental Hydraulics PowrFlowTM Directional Regulation valves offer some of the highest flow and pressure ratings in the industry today, making them the perfect choice whether you are designing a new system or just simply trying to get more out of your current system. Noted for superior performance and durability, Continental Hydraulics Directional Control Cocks are a great investment.
With 12 standard spools, numerous specialty spools and 7 functions, these directional control valves can be ordered to meet the specific needs of your applications.
Precise bore honing and spool grinding results in less cross-port leakage and less wasted energy. These precision valves also allow for interchangeable spools for easy field maintenance and eliminate the need to change valve body when changing spools.
Spools utilize U-groove machining making them more tolerant of contaminants than v-groove designs resulting in less spool hang-professional ups. Manufacturers of bolt heads are below the spool centerline to reduce the body distortion that can lead to sticking spools and loss of production.
Control options include solenoid manufacturers, lever, air, soft shift and cam operators.
All valves are 100% tested and come with a standard 3-year warranty.
Our CAD/CAM system takes the design directly from computer to high-speed Cnc machining centers. Set ups are fast and multi-part designs are no problem. We can easily produce directional control valve variations for even greater flexibility. Click here to tell us what you need.
Specifications
Mounting: Sub-plate or manifold mount in D03, D05, D08, and D10 configurations, Conforming to NFPA and ANSI/ISO Standards
High Flow rates
D03 up to 20 GPM
D05 up to 35 GPM
D08 up to 150 GPM
D10 up to 275 GPM
Pressures up to 5000 PSI
Professional seals - Viton
Available Standard Actuator suppliers Types: solenoid, air, cam, lever, and soft-shift styles
Fluids: Petroleum-base, most phosphate esters, water-based fluids (not more than 40% water) and water glycol |
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HP Series cocks, with a simple sliding-spool design, operate at pressures to 8000 psi and 10 000 psi (560 to 700 bar). These valves eliminate complex valve circuits for four-way control in high pressure systems.
Available with manual, solenoid, hydraulic or air-piloted operation with a range of spools, internal operators and electrical options, including explosion-proof supplier of solenoids.
Specifications:
HP03 pattern: 5 to 15 U.S. gpm at 10 000 psi (19 to 57 L/min at 700 bar);
HP05 pattern: 5 to 25 U.S. gpm at 8000 psi (19 to 95 L/min at 560 bar) .
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V.P.S. BREVINI reinforces the know-how and the flexibility that provides the customer with suitable solutions to help satisfy many application requirements.
The suppliers of hydraulic valves DCV are available in monoblock construction (up to 6 spools and 60 litre/min) and in modular construction (up to 12 spools and 200 litre/min).
Due to materials used and production methods the DCV cocks can be applied in applications up to 400 bars.
The principal applications are: professional crane (forestry, lifting and trucks), shipyard machines, waste compactors, municipal machines and so on....
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When you need finished Integrated Hydraulic Circuits with extremely short lead times, the Parker Speed Shop is the place to go. Parker%u2019s expert application engineers, along with the latest computer-aided design and manufacturing technology, can bring new and advanced custom products to market faster, keeping you way ahead of your competition.
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Hydraulic electrovalves, Hydraulic valves
