The TF spring return actuators meets challenges of smaller damper applications, up to 5.5 sq. ft., so common in today’s HVAC systems and equipment, including rooftop units, fan shutters, unit ventilators, and fan coil units. Installers like its simplicity, while owners like its reliability.
| Mfr. Part No. | Description |
| TFB24-SR-S | Spring, 22in-lb, 2-10V, 24V, SW |
| TFCB120-S | Spring, 22in-lb, On/Off, 120V, SW, 35s |
| TFCX120-S | Spring, 22in-lb, On/Off, 120V, SW, 35s |
| TFLB120 | Spring, 22in-lb, On/Off, 120V, 75s |
| TFLB24 | Spring, 22in-lb, On/Off, 24V, 75s |
| TFX120 | Spring, 22in-lb, On/Off, 120V |
| TFX120-S | Spring, 22in-lb, On/Off, 120V, SW |
| TFX24 | Spring, 22in-lb, On/Off, 24V |
| TFX24-3 | Spring, 22in-lb, Floating, 24V |
| TFX24-3-S | Spring, 22in-lb, Floating, 24V, SW |
| TFX24-MFT | Spring, 22in-lb, MFT, 24V |
| TFX24-MFT-S | Spring, 22in-lb, MFT, 24V, SW |
| TFX24-S | Spring, 22in-lb, On/Off, 24V, SW |
| TFX24-SR | Spring, 22in-lb, 2-10V, 24V |
| TFX24-SR-S | Spring, 22in-lb, 2-10V, 24V, SW |
| TFB120 | Spring, 22in-lb, On/Off, 120V |
| TFB120-S | Spring, 22in-lb, On/Off, 120V, SW |
| TFB120-SR | Spring, 22in-lb, 2-10V, 120V |
| TFB24 | Spring, 22in-lb, On/Off, 24V |
| TFB24-3 | Spring, 22in-lb, Floating, 24V |
| TFB24-3-S | Spring, 22in-lb, Floating, 24V, SW |
| TFB24-MFT | Spring, 22in-lb, MFT, 24V |
| TFB24-MFT-S | Spring, 22in-lb, MFT, 24V, SW |
| TFB24-S | Spring, 22in-lb, On/Off, 24V, SW |
| TFB24-SR | Spring, 22in-lb, 2-10V, 24V |
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