Danfoss TE 12 Thermostatic Power Element | R404A & R507A | 067B3350

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Product Description: The 067B3350 is the critical control component for the TE 12 expansion valve, housing the thermostatic charge and diaphragm. In the UAE’s high-demand refrigeration sector—particularly for supermarket freezer racks and industrial cold rooms in Dubai and Jebel Ali—this element ensures stable evaporator performance. Built from high-grade stainless steel, it is engineered to withstand the extreme temperature gradients and corrosive saline environments typical of the Middle East. Its modular design allows UAE maintenance professionals to replace the element without removing the valve body from the system, minimizing refrigerant loss and labor time.

Key Features & Benefits:

• Low-Temperature Optimization: Specifically calibrated for R404A and R507A, ensuring accurate superheat regulation in UAE’s commercial freezers and cold stores.
• Stainless Steel Durability: Provides superior resistance to corrosion and mechanical stress, essential for long-term operation in the UAE’s harsh climate.
• Cost-Effective Maintenance: The replaceable element design allows for quick system restoration without the need to de-braze large valve connections.
• Hermetic Precision: Features a laser-welded diaphragm to ensure maximum charge retention and consistent calibration over the valve’s lifespan.
• Universal TE 12 Fit: Compatible with all TE 12 valve bodies, offering a standardized solution for UAE refrigeration contractors.

Technical Specifications:

FAQs:

• Q: Is the 067B3350 suitable for walk-in freezers in Dubai?
• A: Yes, it is the primary choice for medium-to-large walk-in freezers and cold storage units utilizing R404A or R507A throughout the UAE.
• Q: Can this element be used for R22 systems?
• A: No, this specific model is charged for R404A/R507A. Using it with R22 would result in incorrect superheat and potential system damage.
• Q: Does it come with a new bulb strap?
• A: Typically, the element includes the capillary and bulb; however, for UAE installations, ensure you have high-quality metallic straps and insulation to ensure accurate sensing on the suction line.