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  • Retrofit Zone Control Air Flow Dampers with Power-Open/Power-Close Motor

    ALAN's Power-Open/Power-Close-24 Volt Motor

    Maximum Torque is 88 pounds

    Motor Casing is made of UL approved fire retardant material

  • Retrofit Zone Control Air Flow Dampers with Power-Open/Spring-Close Motor

    ALAN's Power-Open/Spring-Close - 24 Volt Motor

    Ultra-quiet spring return eliminates the wind-up noise that often occurs when the motor and gear train start spinning at more then ten times their normal operating speed.

    Motor Casing is made of UL approved fire retardant material.

    Order Code: AZ-RD-POSC or SOPC-R-"SIZE"
    POSC - Power-open/Spring-close
    SOPC - Spring-open/Power-close

  • Retrofit Zone Control Air Flow Dampers with Power-Open/Power-Close Modulating Motor

    ALAN's Power-Open/Power-Close Modulating - 24 Volt Motor

    Modulating positions - 0 %, 25 %, 50 %, 75 %

    Motor Casing is made of UL approved fire retardant material.

    Order Code: "SIZE"AZ-RD-MOD-R

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