PRODUCTS
AIR DISTRIBUTION PRODUCTS: Flow Rate Control
Contact the Cooke Industries Sales Team  
Trox flow rate controllers constitute a continually growing range of units to meet different requirements, and are available in the following basic designs:
TROX Flow Rate Control
Constant Volume Constant Volume
Self powered CAV control units for reduced commissioning
  • Type VFL slides into air duct. For air volumes up to 250l/s
  • Type VFC with circular spigot connection for air volumes up to 370l/s.
  • Type RN with circular spigot connection for air volumes up to 920l/s
  • Type EN with rectangular spigot connection for air volumes up to 3,360l/s
  • All types are available with actuators for changing the setpoint
VAV Terminal Boxes VAV Terminal Boxes
  • Type TVB with circular spigot connection for air volumes up to 1,890l/s
  • Type TVJ with rectangular spigot connection for air volumes up to 10,100l/s
VAV Control Units VAV Control Units
  • Type TVR with circular spigot connection for air volumes up to 1,890l/s
  • Type TVRK with plastic construction for aggressive media
Fan Powered Terminal Units Fan Powered Terminal Units
  • Type TFP series flow fan powered terminal units boxes for air volumes up to 2,100l/s and offering energy savings and lower running costs.




All units are available in different variants and sizes and with various accessories. A key feature of Trox units is the factory fitting of control components, with individual adjustment and parameters set and tested on each device on a purpose built test rig.
    Files to Download
Product Brochures (click to select)
O&M Manuals (Available on Electronic Catalogue)
Application/Knowledge Base (Available on Electronic Catalogue)
Software (Available on Electronic Catalogue)