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The Brand, shuttle valve has two inlet ports and one outlet port. The purpose of the shuttle valve is to accept flow from the inlet with the higher pressure and to route it to the outlet, while keeping the inlet flows isolated from one another. We manufacture shuttle valves in two sizes SHV50C and SHV25. The SHV50C has 1/2" NPT ports, capable of 0-15 gpm (0-57 lpm) and a peak pressure drop of 15 psi (1.0 bar). SHV25 has 1/4" NPT ports, capable of 0-5 gpm (0-19 lpm) and a peak pressure drop of 50 psi (3.4 bar).
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Tipping Valve up to 200L; Open circuit; progressive descent, aplication pressure-up to 300bar, peak pressure-350bar
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300L/min, 400 bar (80 US GPM, 5800psi) Single & Dual Overcentre . Load Holding . Motion Control A comprehensive range of valves generally recognised as being the best in the world. Our simple design provides greater stability and secure load holding leading to superior operator control and safety.
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- Check valve with pipe-rupture protection
- 60 l/min
- 450 (500) bar
- 100 - 300 l/min
- Hydraulic pilot-operated
- Seat-type pilot and main stages
- Screw-in design
SRE...
- 25 - 300 l/min
- Hydraulic pilot-operated
- Two-stage seated valves
- Stack-mounting valve with ISO/CETOP/NFPA/DIN interface
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Two-way hydraulic valves
Cast, ductile iron bodies provide for very large flows.
A large number of valve types are available.
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The seated valves are direct operated. The balls which are situated in the cartridge are pressed on the valve seat via springs or are opened via tappets. Hardened balls and valve seats ensure long life.
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The seated valves are direct operated. Depending on the desired control function up to four valve cartridges are used. The poppets which are situated in the cartridge are pressed on the valve seat via springs or are opened via tappets. Hardened poppets and valve seats ensure long life. Pressure compensated poppets reduce the operating power.
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Modular stack valves are designed to install between the valve and its mounting surface. This will eliminate plumbing connections and space requirements. Continental Hydraulics has a full range including check, flow control, relief, reducing, sequencing, shuttle and counterbalance valves. Manufactured to fit the NFPA's and ANSI/ISO's standards.
Bodies are manufactured of either aluminum (3000 PSI) or ductile (5000 PSI) to meet your pressure requirements. Our bodies use industry common cavities. All cartridges are 100% tested functionally.
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Specifications
Flows up to 60 GPM
Pressures up to 5000 PSI
External parts are zinc-plated for long life against elements
Temperatures up to 200º F. From a safety standpoint, Continental Hudraulics does not recommend temperatures over 130º F
10 micron or finer filtration preferred
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MKS is a leader in high reliability, precision stainless steel vacuum isolation and pressure control valves. The MKS family of vacuum isolation valves include bellows and ball valves, manual, pneumatic and electro-pneumatic actuated valves in heated or unheated angle and inline configurations, safety shut off valves and soft start valves. Our pressure control valve line includes pendulum, butterfly, vane and poppet throttle valves with integrated control subsystems.
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2100 Valve Series
Description
The Carlisle single circuit (2101) and parallel (2102) circuit, modulating hydraulic control valves are capable of providing modulating output pressures in a range of 600 - 3,500 psi (4,137 to 24,133 kPa).
Application
Hydraulically actuated, single and parallel circuit braking and industrial systems where high quality, precise modulation is required.
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CMM 60
Maximum Flow:60 l/min
Maximum Pressure:300 bar
Maximum Pressure (Return Lines):70 bar
Work Sections:1 to 7
Available Controls: manual shift, cable remote control, dual control , pneumatic and 12/24 VDC electrical control
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CMM 25
Maximum Flow:25 l/min
Maximum Pressure:300 bar
Maximum Pressure (Return Lines):70 bar
Work Sections:1 to 6
Available Controls: manual shift, cable remote control, dual control, pneumatic and 12/24 VDC electrical control
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CSM 90
Maximum Flow:90 l/min
Maximum Pressure:300 bar
Maximum Pressure (Return Lines):40 bar
Work Sections:1 to 11
Available Controls: manual shift, cable remote control, dual control and pneumatic control
Allow Installation of auxiliary valves, such as: overload, anticavitation and piloted check valve
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CSM 180
Maximum Flow:180 l/min
Maximum Pressure:300 bar
Maximum Pressure (Return Lines):40 bar
Work Sections:1 to 11
Available Controls: manual shift, cable remote control, dual control, pneumatic and 12/24 VDC electrical control
Allow Installation of auxiliary valves, such as: overload, anticavitation and piloted check valve
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The PLC series auxiliary valves are direct-acting, factory-set pressure relief valves of the cartridge type that can be supplied with or without a threaded plug. They can also be supplied with housings to facilitate in-line installation. PLC valves are intended primarily to act as combined pressure-relief and anti-cavitation valves - otherwise known as port relief valves - in the service ports of our directional valves. However, they can also be used to advantage in other situations where pressure relief valves in this size range are required. Indeed, PLC cartridge valves are purchased in great quantities by several of the world%u2019s leading pump and transmission manufacturers.
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These valves control the reciprocating and rotating speed of hydraulic actuators, A variety of flow control valves including pressure and'or temperature-compensated Mow control valves is available.
Flow Control Valves/Flow Control and Check Valves
These valves are pressure and temperature compensating type valves and maintain a constant flow rate independent of change in system pressure (load) and temperature (viscosity of the fluid). They control the speed of the actuator precisely. The valves with an integral check valve allow a controlled flow and reverse free flow. Repeated resetting can be made easily with a digital readout.
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Various type of pressure control valves are available, from relief valves to pressure switches, to control the pressure at suitable level in the hydraulic system.
Low Noise Type Pilot Operated Reliel Valves
Pilot operated relief valves here have been particularly developed as low noise type. To protect the pumps and control valves from an excessive pressure, the valves are used to control the pressure in the hydraulic system to constant level. The remote control and unloading can be done by using the vent circuit.
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Model RC (Request form #VRC1)
Dual relief, differential poppet style for cylinders or motors of equal displacement to cushion shock or surge pressures.
Adjustable or non-adjustable. 500 to 3000 psi.
30 gpm capacity, ductile iron body.
Model RD (Request form #VRD1)
Hydraulically dampened differential poppet-style relief valve.
Adjustable or non-adjustable. 500 to 3000 psi. 30 gpm capacity.
Model RV (Request form #VRV1)
Pilot operated relief valve.
Adjustable from 400 to 3000 psi.
40 gpm capacity.
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Pressure relief valve Prv 42
All hydraulic systems must be equipped with a pressure relief valve.
Sunfab in-line mounted pressure relief valve Prv protects the pump and hydraulic system
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The 289 Series relief valves are spring-loaded throttling relief valves used downstream of pressure regulators to protect the downstream system from overpressure. A smooth throttling action minimizes pressure surges in the system during relief operation. The 289 Series relief valves are ideal for low-pressure settings due to the increased sensitivity provided by a large diaphragm area. The 289 Series relief valves are designed for pressure control; they are not ASME safety relief valves.
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Types:
Two Way Spool Valves 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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Flow rate control valve for automatic regulation of a constant flow rate in the case of changing supply pressures.
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FEATURES:
- DIAMOND LAPPED SPOOL BORE provides consistent spool fit with low leakage.
- O'RING PORTS to eliminate leakage.
- EVERY EFC IS TESTED for shutoff, linearity, max. flow, crack open and pressure compensation.
- STANDARD 3-PORT allows for pressure compensated flow out of the CF and EX ports.
- MANUAL OVERRIDE when electrical power is lost.
- OPTIONAL 2-PORT allows for pressure compensated flow out of CF port.
- OPTIONAL FREE REVERSE FLOW allows fluid to move from the CF port to the inlet.
- OPTIONAL HIGH LIFT RELIEF.
SPECIFICATIONS:
- See flow chart for capacity.
- 3000 psi (207 bar) rating.
- Weighs 8-1/2 lbs. (3.9 kg).
- Standard Port size #12SAE (1-1/16 - 12).
- 10-Micron Filtration Recommended.
- Pulse Frequency (90 to 115 hz).
- Coil
* 12 VDC standard (24 VDC).
* 9.6 ohms (48 ohms).
* 15 watts (15 watts).
* 1.0 amp max (0.5 amp max.).
- Response Time.
* 0.035" Standard dash pot (375 ms).
* 0.020" Dash pot (900 ms).
* 0.093 Dash pot (175 ms to 350 ms depending on flow).
- Spool leakage (50 ml/min. @1000 psi on EX port).
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- Adjustment Options for FC, FR, NV, MR Series Valves (Tech. Ref. Info.)
- Needle Valves and Rotary Flow Control
- Flow Controls, Free Flow
- Flow Regulators, Pressure-Compensated, Fixed Setting
- Flow Regulator, Restrictive, Adjustable
- Flow Regulators, Pressure-Compensated, Priority Bypass, Fixed Setting
- Flow Regulators, Pressure-Compensated, Adjustable
- Flow Regulators, Fixed Orifice, Bi-Directional
- Flow Controls, Bypass, Adjustable Orifice
- Flow Regulators with Pressure Relief
- Pressure Compensators
- Pressure Compensators, Load Sensing
- Flow Dividers / Combiners
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- MODEL: RF-G02
- MAX. PRESSURE PSI: 3000
- PRESSURE ADJ. RANGE: 100-1000, 500-2000, 1000-3000
- RATE FLOW LPM: 16
- BOLT METER: M5*40L 4 PCS
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- Pressure Control Adjustment Options (Tech. Ref. Info)
- Motion Control Valves
- Relief Valves, Poppet-Type
- Relief Valves, Pilot-Operated, Spool-Type
- Relief Valves, Bi-Directional
- Cross-Over Relief Valves
- Thermal Relief Valve
- Pressure Reducing / Relieving Valves
- Sequence with Pilot and Internal Vent
- Sequence with Pilot and Drain
- Sequence with External Pilot
- Sequence, Kick-Down
- Unloading Pilot
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This section includes three main types of dual relief valve: 1) Differential area/direct acting poppet type including single or dual cartridge versions. 2) Direct acting with make up checks. 3) Pilot type with vent feature and make up checks. Flows up to 380 litres/min (100 US GPM) and pressures up to 350 bar (5000 psi).
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Safety and Relief Valves
A variety of high and low pressure, metal or soft seated safety valves for a range of applications including the power, chemical, petrochemical and process industries. ASME 1 Boiler Safety Valves for all types of boiler and steam systems also available.
Pilot Operated
For premium tightness on difficult services, such as gas liquid, steam, flashing fluids, cryogenics etc.
* Pop or modulating action, Bubble tight performance
* Low-cost maintenance, In-situ testing available
* Not sensitive to back pressure
* Externally adjustable blowdown
* Stable even in two-phase flow
* High capacity/high pressure
* Configurations to suit dirty services
* Pressure Class: 1 to 425 bar (up to 690 bar optional)
* Sizes: 1” x 2” to 8” x 10” (single or dual outlet)
* Temperature range: - 252°C to +538°C
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FEATURES:
- OPTIONAL HIGH LIFT BALL SPRING RELIEF reduces noise, heat and chatter.
- OPTIONAL O’RING PORTS to eliminate leakage.
- STEEL BALL will not jam, lock or seize and will always open.
- CHROME ALLOY STEEL BALL is a grade No. 25 ball.
- HARDENED ALLOY STEEL SEAT to reduce wear.
- SHOT PEENED STRESS RELEIVED steel spring to increase life and consistent results.
SPECIFICATIONS:
- Pressure rating 3000 psi (207 bar).
- Pressure setting 150-3000 psi (10-207 bar).
- See creating a model code for flow capacity.
- Weighs 2 1/4 lbs (1.0 kg).
MATERIALS:
- Zinc Plated Steel Body
- Chrome Alloy Steel Ball
- Hardened Alloy Steel Seat
- Aluminum Alloy Body
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The Brand, adjustable pilot operated relief valve maintains the same cracking pressure at low and high flows. As the pressure setting is exceeded a poppet type relief opens and allows a small pilot supply of fluid to escape a chamber at the end of the main spool. The escape of pilot supply causes the main spool to shift and thus opens a passageway which allows the main volume of pressurized fluid to escape to tank without passing over the poppet type relief. The higher the pump output the farther the spool shifts over to enlarge the opening to tank.
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