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PS81-Ultra Long Life Vacuum Switch

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Product Description

PS81-Ultra Long Life Vacuum Switch

For low vacuum applications, our long lifeThe PS81 Series is an unparalleled million pressure cycle life

The taste of long-term reliable work. Its brass housing and four optional diaphragm materials ensure system compatibility.

PS81 series switches can be set in the field or in the factory.

u 0.75 ~ 15" Hg (25 ~ 508 mbar)

u Sensitive diaphragm for low set point

u Factory set or field adjustable

u DPDT switch optional

Performance parameters
Working temperature	-40 of F~180 of F (40℃)~ 80℃)
Switch	5 Amp @ 24VDC and250VAC 1Amp @ 24VDC (-G option)
Repeatability	± of maximum set point2%@70 o F(20℃)
Fluid port	diaphragm nitrile(Standard) (OptionalEPDM, Viton ® ororKapton ® ) Interface Brass Shell Brass Spring stainless steel spring guide rodDolrin
Electrical Terminals	DIN 43650A IP65; TerminalsIP00; flying line1P65;IPSelectIP66
Withstand voltage	150 psi (10 bar)
Certification	CE, UL certification optional
Weight	About0.31 I bs. (0.14kg)