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Hogar > productos > Válvulas de servicio > Woodward HRT R-DDV® Rotary Direct Drive Servo Valve: A unique and durable design, precisely controlling fluid flow through linear spool motion driven directly by a rotary torque motor.

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Woodward HRT R-DDV® Rotary Direct Drive Servo Valve: A unique and durable design, precisely controlling fluid flow through linear spool motion driven directly by a rotary torque motor.

Name: Woodward HRT R-DDV® Rotary Direct Drive Servo Valve: A unique and durable design, precisely controlling fluid flow through linear spool motion driven directly by a rotary torque motor.
Brand: WEYO AUTO TECH
SKU: HRT R-DDV
Availability: InStock

Detalles del producto

Lugar de origen: EE.UU

Nombre de la marca: Woodward

Número de modelo: HRT R-DDV

Pago y términos de envío

Cantidad de orden mínima: Negociable

Precio: Based on oroiect reauirements

Detalles de empaquetado: Embalaje personalizado para proteger productos

Tiempo de entrega: 7 - 15 días para pedidos pequeños, 15 - 30 días para pedidos grandes

Condiciones de pago: LC, T/T

Capacidad de la fuente: 5000 unidades por mes para piezas pequeñas. 1000 unidades por mes para grandes piezas

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Detalles del producto

Descripción de producto

Resaltar:

Woodward HRT R-DDV® Rotary Direct Drive Servo Valve: A unique and durable design, precisely controlling fluid flow through linear spool motion driven directly by a rotary torque motor.

The Woodward HRT R-DDV®(Rotary Direct Drive Valve)Servovalve is a proven, unique and rugged servovalve design. The limited angle, rotary torque motor drives a valve spool directly through an “eccentric” built into the motor shaft. Rotary operation of the motor results in linear spool motion which modulates fluid flow through the control ports of the valve.

The R-DDV® Servovalve utilizes an integrated electronic controller that is packaged into the torque motor housing. The controller compares spool position, which is monitored by an electronic device within the motor, with the input command signal. The resulting difference generates a current signal that drives the motor to the commanded position. The signal is electronically enhanced to ensure optimum valve performance and linearity.

Performance

• Fast valve response independent of pressure

(electric drive)

• Low internal leakage

• Operating pressures from vacuum to 5000 psi Reliability

• Exceptional reliability (no nozzles, jets or filters to plug)

• Stainless steel body

• Vibration rated 40 g’s

• Shock rated 60 g’s

• Low parts count Flexibility

• Compact size

• Hydraulic or pneumatic operation

- 0.10 – 60 gpm hydraulic flow

- 0.22 – 136 scfm pneumatic flow

• Easily interchangeable

• Variety of input commands (mA and Volts)

• ATEX certified for hazardous environments for model 27G Ease of Use

• Four pin electrical connector or pigtails

• Electronic control cards available

• Standard Fluid Power Interfaces

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The Olmsted SVX Series of 2-way servo controlled proportional throttling valves are perfectly suited for high-speed hydraulic applications such as die casting shot control, injection molding

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Compruebe las válvulas

Válvulas industriales

Las válvulas de acero inoxidable

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Woodward HRT R-DDV® Rotary Direct Drive Servo Valve: A unique and durable design, precisely controlling fluid flow through linear spool motion driven directly by a rotary torque motor.

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The Olmsted SVX Series of 2-way servo controlled proportional throttling valves are perfectly suited for high-speed hydraulic applications such as die casting shot control, injection molding

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Válvula proporcional

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Válvula hidráulica

Válvulas de mariposa