Rexroth Direct Operated Proportional Directional Valves Type 4WRA/4WRAE

Place of Origin:	Germany
Brand Name:	Rexroth
Model Number:	Rexroth Direct Operated Proportional Directional Valves Type 4WRA/4WRAE

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Detailed Product Description

Rexroth Direct Operated Proportional Directional Valves Type 4WRA/4WRAE

Nominal sizes 6 and 10

Component series 2X

Maximum operating pressure 315 bar

Maximum flow: 42 l/min (NS6)

75 l/min (NS10)

Features

– Direct operated proportional directional valve without electrical

position feedback and integrated electronics (OBE) for

type 4WRAE

– Control the direction and magnitude of a flow

– Actuation by means of proportional solenoids with central

thread and removable coil

– For subplate mounting:

Connection position to ISO 4401

Subplates to catalogue sheets RE 45052 (NS6) or RE 45054

(NS10) separate order, see page 12 to 15

– Spring centred control spool

– Control electronics

• 4WRAE:

- integrated electronics (OBE) with voltage input or current

input (A1 resp. F1)

• 4WRA:

- digital or analogue amplifier in Eurocard format

(separate order)

- analogue module amplifier

Rexroth Direct Operated Proportional Directional Valves Type 4WRA/4WRAE

Contact Details

Saar HK Electronic Limited

Contact Person: Mr. Jason Liu

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