- Hydraulics - Pneumatics >
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- Proportional valve
Proportional valves
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DN: 6 mm
Pressure: 210 bar
Temperature: -20 °C - 80 °C
Industrial hydraulic valve in a high performance range. Reliable oil flow control to command value signal. Spool valve Pilot-operated Connection diagram - ISO 4401-03-02-0-05 Spool symbol ...

Pressure: 350 bar
Temperature: -40 °C - 80 °C
Flow rate: 320, 30, 150, 75 l/min
The load-holding valve type CLHV is suitable for applications with low and medium tendencies to oscillate and is used especially in connection with proportional directional spool valves, ...
HAWE Hydraulik SE

Pressure: 180, 350, 320 bar
Flow rate: 40, 80, 120, 12, 20 l/min
... pressure-limiting valve type PDV is a pilot-controlled valve in a piston version, where pressures up to 350 bar can be set. It is available as a single valve for pipe connection or as ...
HAWE Hydraulik SE

DN: 0.25 in
Pressure: 30, 120 bar
Temperature: -40 °C - 80 °C
The proportional pressure-reducing valve type FB is available as a single valve for pipe connection. Type KFB is a valve bank and combines several valves. The ...
HAWE Hydraulik SE

Pressure: 30 psi
Temperature: 32 °F - 180 °F
Flow rate: 8, 0 l/min
A proportional isolation valve like no other... Utilizing the industry's most robust and powerful miniature linear actuator, the patent pending stepper-controlled Eclipse proportional ...

DN: 10 mm - 80 mm
Pressure: 0 bar - 25 bar
Temperature: -10 °C - 60 °C
... angle seat globe valve has a hollow shaft actuator and is electrically operated. The eSyDrive hollow shaft actuator can be operated as an OPEN/CLOSE actuator or as an actuator with integrated positioner or process controller. ...

DN: 0.5 mm - 0.9 mm
Pressure: 7 bar
Temperature: -10 °C - 50 °C

DN: 1.2 mm - 1.6 mm
Pressure: 0 bar - 6 bar
Temperature: -10 °C - 50 °C

DN: 15 mm - 50 mm
Pressure: 16 bar
Temperature: 5 °C - 100 °C
The 2-way and 3-way regulator ball valves combined with the 3-point actuators or proportional actuators of SINTESI series provide a motorized ball valve with equal-percentage regulating ...

DN: 15, 20, 25 mm
Pressure: 25 bar
Temperature: 5 °C - 100 °C
... motorised ball valves with PICV technology (Pressure Indipendent Control Valve) PROPORTIONAL functioning in tension or in current, with POSITION FEEDBACK Operating time: 30 – 60 ...

DN: 25 mm - 100 mm
Pressure: 16 bar - 40 bar
Self-operated proportional regulator without auxiliary energy Nominal diameter DN 25.100 Nominal pressure PN 16...40 Globe valve with flanges single seat unbalanced / balanced Valve body ...
RTK Regeltechnik Kornwestheim

Pressure: 22 MPa - 25 MPa
Temperature: -20 °C - 80 °C
Flow rate: 20 l/min - 100 l/min
... functions of lifting, stopping and descending, in which thedescending function can realize proportional descending by controling the moving position of the valve. which isapplicable to the occasion of ...

Pressure: 19 MPa
Temperature: -20 °C - 80 °C
Flow rate: 150 l/min
... functions of lifing, stopping and descending, in which thedescending function can realize proportional descending by controlling the moving position of the valve, which isapplicable to the occasion of ...

DN: 25 mm
Pressure: 40, 25, 16 bar
Temperature: -20 °C - 120 °C
Ball valves, unlike the types of valves previously mentioned, use an opening and closing action. Thanks to a specific valve, moreover, it performs a rotation limited to an angle of 90°. ...

DN: 100 mm - 1,400 mm
Pressure: 2.5 bar - 64 bar
... very différent excercise pressure. The use of needle valve with the aid of actuators allows to utilize it in control systems with very différent functions. Water flow régulation actuated by needle valve ...

DN: 50 mm - 600 mm
Pressure: 40 bar
Flow rate: 16 m³/h - 5,400 m³/h
PROPORTIONAL PISTON ACTUATED VALVE DESIGNED FOR HIGH DIFFERENTIAL PRESSURES The valve maintains downstream pressure to a constant and pre-set rate of upstream value. No pilots needed. ...

DN: 0.5 in - 10 in
... -range (proportional range). - Self operated valve are primarily designed as pressure reducing valves and primary pressure controllers. These, however, are complemented by a range of ...

DN: 0.5 in - 2 in
Temperature: -29 °C - 425 °C
... Athena flange globe valve, the closure part (valve flap) moves along the centerline of the valve seat. According to this form of movement of the valve flap, the change ...

DN: 10 mm - 50 mm
Pressure: 10 bar - 16 bar
Temperature: 0 °C - 90 °C
• Proportional ball valve based on the C 200. • Reproducible settings using the 90 ° graduated disc. • Geometry of the patented ball with proportional characteristic line (linearized ...

Pressure: 0 bar - 350 bar
Flow rate: 0 l/min - 2 l/min
— The CRE valve is a direct operated pressure control valve with electric proportional control with cartridge execution which can be used in blocks and panels with type D-10A seat. — ...
Duplomatic Oleodinamica

The modulating control valves of the newly conceived MDV-D1 series are built according to the EN 161 norms to be used on industrial combustion systems. They are particularly suitable for the proportional ...
ECONEX S.R.L.

DN: 0.25 in
Pressure: 10 bar
... 616 SentronicHD is a highly accurate 3-way valve with digital control and a broad range of diagnostic functions. The Data Acquisition Software (DaS) that comes with SentronicHD can be used to adjust the valve´s ...
ASCO

DN: 10 mm
Pressure: 0.2 bar - 10 bar
Temperature: 5 °C - 60 °C
... industrial applications, containers are usually kept at a constant filling level by using float valves. Valves of this design are 2-chamber globe valves and have an additional back ...
A. u. K. Müller

Pressure: 0 bar - 350 bar
Temperature: -20 °C - 50 °C
Flow rate: 320 l/min - 1,900 l/min
The pilot operated 2-way high response valves series TDP provide a precise control of high flows at maximum dynamics. Typical applications for these slip-in cartridge proportional throttle valves ...

DN: 0.625 in - 2.125 in
Pressure: 700 psi
Temperature: -40 °F - 240 °F
The Parker Sporlan Modulating 3-Way (MTW) valve allows control of refrigerant flow through two outlet ports. Two valve pistons are attached to a connecting rod and also to the stepper motor. As the ...

Pressure: 0 bar - 8 bar
Flow rate: 1,600, 350 l/min
... from 0 bar (vacuum version available) High pressure control stability The piezo-controlled proportional valves of the Tecno series are 3-way pressure valves and have an integrated ...

DN: 40 mm - 100 mm
Pressure: 0.5 bar - 10 bar
... Model IR-120-PD-Z Proportional Pressure Reducing Valve is a double chambered, hydraulically operated, diaphragm actuated, Pilot-Less control valve that reduces higher upstream pressure ...
BERMAD CS Ltd

DN: 0.375, 0.5 in
Flow rate: 5.6 l/min - 28 l/min
... resolution is 0.0000078125”/step. The valve can be controlled using one of the four modes: Analog Interface (0-5Vdc, 1-5 Vdc, 4-20mA, 0-10Vdc* options are supported). The valve opening is linearly ...

Pressure: 250 bar
Flow rate: 80 l/min
EDF*M COMPENSATED PROPORTIONAL FLOW CONTROL VALVES Description EDF03M and EDF05M are direct operated normally closed proportional flow control valves with pressure ...

These valves, manufacture by ATOS, is offered in two versions. The AES servoproportional valves is used to deliver high performance operation. It is integrated with digital drivers for applications with ...

DN: 1 mm
Pressure: -70,000 Pa - 200,000 Pa
Temperature: 5 °C - 80 °C
... second only to proportional valves. The advantages of minimal space occupancy, fast response, small internal diameter, and small influence on fluidic system fluctuations are definitely your best choice. Feature ...
Keyto Fluid Technology
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