HONEYWELL throttle actuator Modutrol IV series actuator 20 kinds, reliable product quality, which provides precise positioning control for industrial furnaces, combustion chamber and the heater baffles and valves. 1. Built transformer provides 120V, 220V, 240V power supply. 2. Control the form of two-position, two-bit floating point, position proportional (MA, V, 135 ohms), spring return or no spring return, Optional feedback potentiometer, optional two auxiliary switches 3. Output Drive: dual output shaft / single output shaft 4. moment: spring return 2.3 / 5.7Nm, no spring return 4 / 8.5 / 17 / 34Nm 5. Stroke: 90 °, 160 °, 90 ° ~ 160 ° adjustable 6. environment. Temperature:. -28 ℃ ~ 65 ℃ 7. Optional explosion-proof enclosure HONEYWELL- medium-sized burners throttle actuator control model torque full time auxiliary switch other M6284A1048 17NM 30 秒 floating point, feedback-free corner 160 ° M6284A1055 17NM 30 秒Floating point, no feedback corner 90 ° M6284A1010 17NM 30 秒 floating point, feedback 2 SPDT angle 90 ° M7284A1004 17NM 30 秒 4-20mA no angle 90 ° M7284A1012 17NM 30 秒 4-20mA no angle 160 ° M7284C1000 17NM 30 秒 4-20mA 2 SPDT angle 90 ° M7284Q1009 17NM 30 秒 4-20mA 2 SPDT 90 ° zero adjustable M7294Q1007 34NM 30 秒 4-20mA 2 SPDT 90 ° zero adjustable resistor 135 M9184A1035 17NM 30 秒 no angle 90 ° Note: The company can provide Japan Yamatake, Honeywell controllers RA890G / F, R4715B / C, R4750A / B / C, servo motors (actuators) ECM3000 Series, M7284 Series, service! Fast and efficient repair cycle is short, quality assurance, reasonable price!