ACTO 25 to 12500 - KSB - #1

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Type series booklet 8506.1/9--10 ACTO 25 to 12500 Double acting hydraulic actuators ACTO 25, 50, 100 and 200: rack and pinion kinematics ACTO 400, 800 and 1600: scotch--yoke kinematics ACTO 3200, 6400 and 12500: Rod and crank kinematic Output torques up to 150000 Nm ACTO 25 ACTO 400 Applications • All sectors of market. General information • Designed for the operation of ¼ turn valves (butterfly valves, ball valves). • Themounting plate is in accordance with ISO 5211 standard. • Equipped with an interchangeable insert, they can be easily fitted on different valve shaft (square end, flat end, key....). • In standard version, these actuators are equipped with a visual pointer (ACTO 25 to 12500) and with adjustable mechanical travel stops (ACTO 25 to 1600). • Operation with biodegradable and non--flammable oil. Protection • They are hose and fine dust proof and are protected against accidental immersion effects (protection degree: IP 67). External coating • Standard: -- Anti--corrosion primary coating (cataphoresis), thickness 15--25 ìm, colour black -- Anti--corrosion secondary coating by polyurethane paint, thickness 80--100 ìm, colour dark grey RAL 7016. • For submersible actuators: -- Anti--corrosion primary coating (cataphoresis), thickness 15--25 ìm, colour black -- Anti--corrosion finition touch by bituminous epoxy paint, thickness 80--100 ìm, colour black. Working temperature range • Standard: ACTO 25 to 1600: from –20° to +80° C ACTO 3200 to 12500: from –10° to +80° C • Variant: ACTO 25 to 1600: from –20° to +120°C Remarks • Spare parts: Refer to the cards Kit ACTO. Options • Declutchable manual override (RMD), • Emergency control by hydraulic hand pump.