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  Model RF13 - Internal Retrofit Kit for Titus Air Terminals  
  • Internal retrofit kit to replace Titus’ cylindrical mechanical constant volume regulators
  • Reduces system operating pressures
  • Use in conjunction with central fan system retrofit from a constant to variable air volume system for fan energy savings
  • Reduces or eliminates mixing with constant volume dual duct terminals
  • Control strategies using pneumatic control systems
Product Features
  • Exact replacement of Titus mechanical constant volume regulators – Titus Models TSH, TSHR, TDH, HS, HSR, & HD
  • Multiple RF-13 valves are used to replace multiple regulators based on design air flow rates – up to (4) RF-13 valves may be connected to one pneumatic controller.
  • Blank-off plates provided for unused holes in the partition plate.
  • Patented Velocity Wing multi-point cross flow sensor
  • Pressure independent volume control, VAV or constant volume
  • Retrofits both single duct and dual duct terminals
  • Controller(s) are mounted in steel control enclosure for field attachment to the existing air terminal. Controllers are factory tested and calibrated.
  • Normally closed, direct coupled actuator when used with pneumatic control systems.
  • Solid 1/2" ø steel damper shaft arc welded to damper blade assembly insures years of trouble free and safe operation
  • Rigid, 22 gauge galvanized steel construction.
  • Damper includes a tear-resistant neoprene perimeter lip seal to form a tight air seal for full shut-off applications
  • Elliptical damper rotates in self-lubricating nylon bearings
  • Balancing taps and calibration chart are standard to aid field adjustment
Reducing Operating Pressure
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Analog & DDC
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