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Used controller

  • Calgon Corporation,Model 3521071,Timer Control Center

    Calgon Corporation,Model 3521071,Timer Control Center

    • Manufacturer: Calgon

    What's Included? See photos. We try our best to provide full details of each item and any included accessories, but if it's not shown in the photos then it will not be included with the item. 30-Day Easy Returns ...

    $280 USD
    Galion, OH
  • Amot Controls,CMBT11001,1 1/2 Inch Thermostatic

    Amot Controls,CMBT11001,1 1/2 Inch Thermostatic Control Valve

    • Manufacturer: AMOT

    Used and in good condition. Please see pictures for details and condition. You will receive what’s in the pictures. If we have multiples of the same item, the pictures may differ. Please review the pictures to ma...

    $85 USD
    Galion, OH
  • Trusted Seller
    Heavy-duty Opposed Blade Control Damper

    Heavy-duty Opposed Blade Control Damper - Pneumatic Actuated

      ITEM #: 11956 Used Heavy-duty Opposed Blade Control Damper - Pneumatic Actuated Air actuated with manual overide hand wheel. Stainless steel construction, 39" x 51" nominal inside dimensions, with vibration flex...

      $3,402 USD
      Millwood, WV
    • Trusted Seller
      Johnson Controls P70AB-2 Pressure Control

      Johnson Controls P70AB-2 Pressure Control

      • Manufacturer: Johnson
      • Model: P70AB-2

      PLEASE REVIEW: We would ask that potential buyers please examine the photographs carefully, and understand what you are buying. All questions should be submitted prior to your purchase. *Your purchase includes a ...

      $40 USD
      Suwanee, GA
    • Fenwal,01-18000-000,Thermoswitch Control

      Fenwal,01-18000-000,Thermoswitch Control

      • Manufacturer: Fenwal

      What's Included? See photos. We try our best to provide full details of each item and any included accessories, but if it's not shown in the photos then it will not be included with the item. 30-Day Easy Returns ...

      $195 USD
      Galion, OH
    • Condair,111-2664,Control System Board

      Condair,111-2664,Control System Board

      • Manufacturer: Condair

      What's Included? See photos. We try our best to provide full details of each item and any included accessories, but if it's not shown in the photos then it will not be included with the item. 30-Day Easy Returns ...

      $108 USD
      Galion, OH
    • Trusted Seller
      CONTROL CONCEPTS IC+107 ISATROL Plus

      CONTROL CONCEPTS IC+107 ISATROL Plus

      • Manufacturer: CONTROL CONCEPTS

      Came from working units 30 day warranty Wr20 Bin5 (cracked)

      $35 USD
      Muskegon, MI
    • CLEVELAND CONTROLS,DDP-109-210,AIR FLOW SWITCH NOS

      CLEVELAND CONTROLS,DDP-109-210,AIR FLOW SWITCH NOS

      • Manufacturer: CLEVELAND CONTROLS

      CLEVELAND CONTROLS,DDP-109-210,AIR FLOW SWITCH NOS What's Included? See photos. We try our best to provide full details of each item and any included accessories, but if it's not shown in the photos then it will ...

      $95 USD
      Galion, OH
    • PSG Industries,LA-1,Accustat Cooling Control

      PSG Industries,LA-1,Accustat Cooling Control

      • Manufacturer: PSG Industries

      New unused with original box NOS. Please see pictures for details and condition. You will receive what’s in the pictures. If we have multiples of the same item, the pictures may differ. Please review the pictures...

      $25 USD
      Galion, OH
    • Barber-Colman,560A,Temp Controller Open Frame

      Barber-Colman,560A,Temp Controller Open Frame

      • Manufacturer: Barber Colman

      What's Included? See photos. We try our best to provide full details of each item and any included accessories, but if it's not shown in the photos then it will not be included with the item. 30-Day Easy Returns ...

      $40 USD
      Galion, OH
    • Trusted Seller
      United Electric Controls B400-120 Temperature

      United Electric Controls B400-120 Temperature Control

      • Manufacturer: United Electric Controls

      TERMS, PLEASE REVIEW: We would ask that potential buyers please view the photographs carefully, and understand what you are buying. Please reach out with any questions PRIOR to making your purchase. Your purchase...

      $300 USD
      Suwanee, GA
    • Honeywell,T678A-1437,remote Bulb Temp Controller

      Honeywell,T678A-1437,remote Bulb Temp Controller

      • Manufacturer: Honeywell

      What's Included? See photos. We try our best to provide full details of each item and any included accessories, but if it's not shown in the photos then it will not be included with the item. 30-Day Easy Returns ...

      $140 USD
      Galion, OH
    • HITACHI,BEJ0802-021986-5, PCB CONTROL CARD

      HITACHI,BEJ0802-021986-5, PCB CONTROL CARD

      • Manufacturer: Hitachi

      USED IN GOOD CONDITION What's Included? See photos. We try our best to provide full details of each item and any included accessories, but if it's not shown in the photos then it will not be included with the ite...

      $45 USD
      Galion, OH
    • UNBRANDED,AC472089,CONTROLLER BOARD 4.71V NOS

      UNBRANDED,AC472089,CONTROLLER BOARD 4.71V NOS

      • Manufacturer: Unbranded

      UNBRANDED,AC472089,CONTROLLER BOARD 4.71V NOS What's Included? See photos. We try our best to provide full details of each item and any included accessories, but if it's not shown in the photos then it will not b...

      $30 USD
      Galion, OH
    • Alco Controls,XB-1019-RW-1B,Thermal Expansion Assembly

      Alco Controls,XB-1019-RW-1B,Thermal Expansion Assembly

      • Manufacturer: Alco Controls

      New unused in original box, NOS Please see pictures for details and condition. You will receive what’s in the pictures. If we have multiples of the same item, the pictures may differ. Please review the pictures t...

      $88 USD
      Galion, OH
    23456

    Overview

    Fans and ventilation systems are essential for maintaining air quality and temperature control in various settings, including industrial, commercial, and residential spaces. These systems range from small, portable fans to large-scale industrial ventilation units designed to move air efficiently, remove contaminants, and regulate humidity levels.

    FAQ

    What should I consider when buying a used fan or ventilation system?

    Consider the size and capacity of the unit, its energy efficiency, noise levels, and any wear or damage. Check for maintenance records and ensure it's suitable for your specific needs.

    How do I ensure the fan or ventilation system is shipped safely to my location?

    Use a reputable shipping service that specializes in handling delicate equipment. Ensure the unit is properly packed and secured to prevent damage during transit.

    What is the maintenance schedule for a fan or ventilation system?

    Regular maintenance includes cleaning or replacing filters, checking for obstructions, lubricating moving parts, and inspecting electrical connections. Refer to the manufacturer’s manual for detailed maintenance guidelines.