Danfoss EVR 3 Normally Closed Solenoid Valve | 3/8 in Flare | 032F8116

Product Description: The EVR 3 (032F8116) is a versatile valve designed for liquid, suction, and hot gas lines. In the UAE—where reliability is paramount for ice machines, refrigerated display cases, and small-scale cold storage—this valve offers consistent performance. Because it is a direct-operated valve, it can open and close regardless of pressure differential, making it highly reliable for systems with low or fluctuating pressures. The 3/8-inch flare connections provide a convenient, mechanical joint that allows UAE service technicians to perform quick installations or replacements without the need for specialized brazing equipment.

Key Features & Benefits:

• Direct-Operated Advantage: Requires 0 bar differential pressure to operate, ensuring the valve opens even in low-pressure suction or liquid line scenarios.
• Secure NC Function: Automatically shuts off flow when de-energized, preventing refrigerant migration during off-cycles in UAE heat.
• Tool-Free Coil Mounting: Uses the Danfoss “Clip-on” system, making electrical installation fast and easy for Dubai-based contractors.
• Broad Refrigerant Range: Compatible with HFC and HCFC refrigerants, including R410A, R134a, and R404A commonly used in the Middle East.
• Durability: Designed to handle high media temperatures (up to 105°C), making it suitable for hot gas bypass and defrosting applications.

Technical Specifications:

FAQs:

• Q: Can I use the 032F8116 in a system with zero pressure drop?
• A: Yes, being direct-operated, it does not require a minimum pressure to open, unlike larger servo-operated valves.
• Q: Is the flare nut included?
• A: No, standard flare nuts are typically sourced separately to match the specific pipe wall thickness used in the UAE.
• Q: Which coil is best for this valve in Abu Dhabi?
• A: It is compatible with Danfoss BB, BE, or BG coils. Most UAE projects use the 230V or 24V variants depending on the control circuit.