价格:798起
山东创海阀门有限公司
联系人:周经理
电话:15966668522
地址:山东省临沂市兰山区新华路与金三路交汇向北200米路北155号
ExRun/ExLin Range linear explosionproof actuators. ExRun and ExLin electric linear valve actuators are designed for use in Ex areas for all gases, mists, vapours and dust. Linear conversion for safety applications (Fail-Safe-Function) in combination with ExMax. Thrust range 500 to 10,000 N (112 to 2248 Lbf) ATEX 94/9/EC, zone 1, 2, 21, 22 + others Optional spring-return configuration (1 second available), SIL2 Control modes: On-off, 3 pos., modulating (0-10 VDC, 4 to 20 mA) Watertight IP66 rating Stainless steel housing (option for ExMax) Temperature range: -40 to 50 oC (-40 to 122 oF) Optional extras: Ex-d auxiliary switch with 2 adjustable contacts (2 mounting options available); Ex-e terminal box; Manual override