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压力控制hydraforce插式阀.pdf

发布：2025-04-06约8.24千字共3页下载文档
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PRESSURECONTROLS

PS10-41Sequence,N.O.,ExternalPilotDrain

DESCRIPTION

Ascrew-in,cartridge-style,direct-acting,spool-type,hydraulicsequencevalvewith

externalpilotandspringchamberdrain.Itisdesignedtofunctionasapressure-

signalled,remotepilot-operated,two-way,normallyopenvalve.Aseparatespring

chamberdraingalleyallowsport´or`tobefullypressurized.

OPERATION

Inneutral(unpiloted),thePS10-41allowsflowbetween´and`bidirectionally.

Thespringchamberisconstantlyventedatˆ.

Onattainmentofapre-determinedpressureat,thecartridgeshiftstoclose´to`

bidirectionally.

FEATURES

•Adjustmentscannotbebackedoutofthevalve.

•Adjustmentsprohibitspringsfromgoingsolid.

•Optionalspringrangesto151.7bar(2200psi).

•Hardenedprecisionspoolandcageforlonglife.

•Industrycommoncavity.

RATINGS

OperatingPressure:240bar(3500psi)

SYMBOLS

Flow:SeePerformanceChart

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