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Model Number |
QSK series |
Descriptions
1.Female:1/4"、3/8"(NPT、BSP)
2.Lowest Pressure:15PSI
3.Highest Pressure:175PSI
4.With one-way valve (QSK-1) or with four-way valve(QSK-1.1)
5.Environmental rating:Type 1
6.Testing Standards:UL standards 508 of America, Canadian Standards C22.2 NO.14-95
7.Coverage:USR,CNR---enclosed, three pole,single phase pressure operated switch to be used for the auto-control of air pump.
8.Pressure Rating:40-70PSI、50-80PSI、70-100PSI、80-115PSI、90-125PSI、105-145PSI、135-175PSI to chosse
9.Electric Ratings
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