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SOBD5A-R4 Datasheet Overcentre Valve

Manufacturer: ARGO-HYTOS

Download the SOBD5A-R4 datasheet PDF. This datasheet also includes the SOBD5A-R4-ARGO variant, as both parts are published together in a single manufacturer document.

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Note: The manufacturer provides a single datasheet file (SOBD5A-R4-ARGO-HYTOS.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number SOBD5A-R4
Manufacturer ARGO-HYTOS
File Size 245.02 KB
Description Overcentre Valve
Datasheet download datasheet SOBD5A-R4 Datasheet

General Description

The valve consists of a seat by-pass, relief valve fitted with an auxiliary control with a differential piston and by-pass single-way valve serving for reverse direction of flow.

The liquid is flowing through the single-way valve from the channel (2) to the channel (1) with a small pressure drop.

In the opposite direction the single-way valve on the rear side of which a gate valve seat is fitted is pressed through the action of a spring and the load pressure against the spring-loaded valve gate valve.

Overview

Overcentre Valve Fully Balanced SOBD5A-R4/l HA 5208 7/2008 M27 x 1,5 • pmax 350 bar • Qmax 90 L/min q The valve prevents runaway in the event of a nega- tive load Replaces HA 5208 9/2006 q Load-holding with minimal.