Electric Actuators Rotork ExRun/ExLin

Electric Actuators Rotork ExRun/ExLin

Model: ExRun/ExLin

Hãng sản xuất: Rotork

Thông số kỹ thuật:

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 Nm (4,425 to 88,500 lbf.in)

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

Tags: PLC Control Systems