Product details
Danfoss TE 20 Thermostatic Power Element | R22 & R407C | 067B3276
Product Description: The 067B3276 is the “brain” of the TE 20 expansion valve, containing the thermostatic charge and diaphragm required to control refrigerant flow. In the UAE’s high-ambient climate, power elements undergo significant thermal stress; this genuine Danfoss part is built to maintain its calibration even during the peak summer heat of Dubai and Abu Dhabi. Made from durable stainless steel, it offers excellent resistance to corrosion from the humid and saline air common in Middle Eastern coastal regions. The replaceable design of the TE series allows UAE facility managers to restore valve performance by simply changing the element, avoiding the cost and labor of replacing the entire valve body and re-brazing connections.
Key Features & Benefits:
- Dual Refrigerant Compatibility: Calibrated for both R22 and R407C, making it a versatile spare part for maintaining or retrofitting UAE cooling infrastructure.
- Stainless Steel Construction: Provides superior strength and corrosion resistance, ensuring a long service life in the harsh UAE environment.
- Replaceable Design: Enables fast and cost-effective repairs by allowing the element to be swapped without removing the valve body from the piping.
- Precision Superheat Control: Engineered to deliver accurate response times, optimizing evaporator efficiency and protecting compressors in Dubai’s industrial plants.
- Laser-Welded Diaphragm: Ensures maximum hermetic integrity and durability under high-pressure cycles common in Middle Eastern cooling applications.
Technical Specifications:
| Specifications | Value |
| Manufacturer | Danfoss |
| Series | TE 20 |
| Part Type | Power Element / Thermostatic Element |
| Code Number | 067B3276 |
| Refrigerants | R22, R407C |
| Capillary Tube Length | 1.5 meters (Standard) |
| Max. Bulb Temperature | 100°C |
| Material | Stainless Steel |
FAQs:
- Q: Can I use the 067B3276 for an R407C retrofit in the UAE?
- A: Yes, this element is specifically rated for both R22 and R407C, making it ideal for UAE systems undergoing refrigerant transitions.
- Q: Does this include the bulb strap and clips for installation in Dubai?
- A: Usually, the power element comes with the capillary tube and sensing bulb. It is recommended to use high-quality insulation on the bulb after installation in the UAE to prevent ambient heat interference.
- Q: Why should I replace only the element instead of the whole valve?
- A: In the UAE, labor and downtime are costly. Replacing only the element (067B3276) is much faster and more economical, as it doesn’t require de-brazing the large TE 20 valve body.
