NAFA 8Nm 2-Point On-Off Control Spring Return Actuator

ASLI is proud to offer the 08 Nm spring return damper actuator of the NAFA…08(S) Nm Series designed specifically applications into the HVAC market, or light Industrial market and telecommunication module. ASLI high quality spring return damper actuators have been designed for use with air damper, butterfly valve, characterized ball valve and globe valve with the use of special adapter.

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• For air control dampers up to approx.1.0 m².
• Torque 8 Nm.
• Nominal voltage AC/DC 24 V /AC 230 V.
• Control 2 Point On/Off.
• Universal adapter for easy direct mounting.
• Shaft dimension Ø10…20mm / 7…14mm square.
• 40 mm minimum shaft length.
• Anti-rotation bracket provided for stability.
• Manual over ride by crank handle when required.
• Adjustable angle of rotation, mechanical end stops.
• 1 fixed and 1 adjustable SPDT auxiliary switches
when requested.
• Actuators available with1m cable connection.

NAFA 8Nm Model Selection Table

Torque Running Time Power Supply Auxiliary Switches Model/Type
8 Nm 70 sec AC/DC 24 V No NAFA 1-08
Spring back <25 sec 2 x SPDT NAFA 1-08S
8 Nm 70 sec AC 230 V ± 10% No NAFA 2-08
Spring back <25 sec 2 x SPDT NAFA 2-08S



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