内容方向阀hydraforce插式.pdf

DIRECTIONALVALVES

MP10-40Manual,SpringReturn,Pull-to-Shift

DESCRIPTION

A4-way,manual,pull-to-shift,spring-return,directionalhydrauliccartridgevalve.

Seriesoperationisprohibitedduetothetankport()pressurerating.

OPERATION

Initssteady-statespring-offsetposition,theMP10-40directsflowfrom´to`,and

fromˆto(tank).

Intheactuated(pulled)position,thecartridgedirectsflowfrom´toˆ,andfrom`to

.Notethatallportsareopenintransition.

Note:Pressureatportwilldirectlyactonthespoolandspring.Portis

intendedtobeatankportonly.

Auniquepull-and-rotatefeatureforholdingthepositiveactuatedpositionisoptional.

A90°rotationisrequiredtopositionattheholdslot.Thevalveresetstospring-return

de-actuatedwithaslightpullanda90°turnfromthelockedactuatedposition.

FEATURES

•Hardenedspoolandcageforlonglife.

•Remainsclosedto14bar(200psi)back-pressure.

•Optionalrotationallockposition.

•Industrycommoncavity.

SYMBOLS