Danfoss KVP 15 Evaporator Pressure Regulator | 0.0 to 5.5 bar | 5/8 in ODF

Product Description:

The Danfoss KVP 15 (034L0219) is essential for systems where multiple evaporators operate at different temperatures or where precise humidity control is required. By regulating the pressure in the evaporator line, it prevents the evaporating pressure from falling below a preset limit, effectively protecting against liquid freezing and ensuring consistent product quality in UAE cold storage. The KVP 15 is particularly popular in Dubai for vegetable and fruit cooling applications where maintaining a specific surface temperature on the coil is critical. Its hermetic, stainless steel bellows and laser-welded construction ensure durability against the high ambient heat and humidity of the Middle East, providing a long-term, maintenance-free solution for professional HVAC/R contractors.

Key Features & Benefits:

• Precise Temperature Control: Maintains a constant evaporator pressure (0 to 5.5 bar), ensuring stable food preservation temperatures in the UAE.
• Frost Protection: Prevents the evaporator from getting too cold and freezing up, a common issue in Dubai’s high-humidity cooling environments.
• Hermetic Leak-Free Design: Compact, laser-welded construction ensures maximum safety and reduces refrigerant loss in UAE facilities.
• Standard 5/8 in ODF: The 5/8 inch solder connection is highly compatible with the standard piping used in mid-sized commercial racks across Dubai.
• Pulsation Damping: Built-in damping mechanism ensures quiet operation and protects the system from mechanical vibrations.

Technical Specifications :

FAQs:

• Q: Why use a KVP 15 instead of just a thermostat in a Dubai project?
• A: While a thermostat turns the system on/off, the KVP 15 provides continuous modulation, maintaining a much more stable temperature and humidity level which is critical for fresh produce.
• Q: Can I use KVP 15 with R404A and R134a?
• A: Yes, it is fully compatible with most HFC and HCFC refrigerants commonly used in the UAE refrigeration market.
• Q: Where should the KVP 15 be installed?
• A: It must be installed in the suction line, as close as possible to the evaporator for the best pressure control.