Danfoss EVR 40 Solenoid Valve | Normally Closed (NC) | 2 1/8 in ODF Solder

Product Description:

The Danfoss EVR 40 (032L1112) represents the peak of flow capacity in the EVR series for the UAE market. This servo-operated valve is specifically designed to handle immense refrigerant mass flows with a Kv value of 25.0 m³/h, ensuring that even the largest Dubai cooling systems maintain low pressure drops and high energy efficiency. Its 2 1/8 in ODF solder connections are built for the widest industrial piping, providing a robust, hermetic seal essential for large-scale facilities. Built to withstand the extreme ambient temperatures and high-pressure requirements of Middle Eastern infrastructure, the EVR 40 provides a reliable fail-safe shut-off (Normally Closed), protecting high-value industrial compressors across the UAE.

Key Features & Benefits:

• Maximum Connection Size: 2 1/8 inch ODF ports accommodate the largest refrigerant lines in UAE industrial HVAC systems.
• High-Flow Efficiency: Large internal orifice minimizes pressure drop, directly contributing to lower operational costs in Dubai.
• Dependable NC Operation: Ensures a tight shut-off the moment power is lost, a critical safety feature for large UAE plant rooms.
• Superior Durability: Constructed with high-grade materials to resist thermal fatigue and the corrosive environment of the UAE.
• Wide Refrigerant Compatibility: Fully optimized for R410A, R134a, R407C, and other HFCs common in the UAE‘s cooling sector.

Technical Specifications :

FAQs:

• Q: Why use the 2 1/8 in version (032L1112) instead of a smaller EVR 40 in Dubai?
• A: This version is chosen when the system’s main piping is 2 1/8 inch, allowing for a direct fit without the need for reducers, maintaining the best flow dynamics in the UAE.
• Q: Is this valve suitable for suction line applications in the UAE?
• A: Yes, its high Kv value makes it excellent for suction lines in large-scale UAE refrigeration, where low pressure drop is vital.
• Q: What coil should I use for this valve in Dubai?
• A: It is compatible with Danfoss’s standard clip-on coils; for UAE‘s high temperatures, we strictly recommend using Class H insulated coils.