Product details
Danfoss EVR 15 Solenoid Valve | 1 1/8 in Solder ODF | 032L1228
Product Description: The EVR 15 (032L1228) is engineered to handle substantial refrigerant flow rates while ensuring maximum system integrity. In the UAE’s industrial cooling sector—ranging from large-scale supermarket racks in Dubai to process cooling in Abu Dhabi—this valve provides reliable control for liquid, suction, and hot gas lines. This model is distinguished by its $1\ 1/8$ inch ODF solder connections, allowing it to be integrated into larger pipe networks without unnecessary reductions. Its “Normally Closed” design ensures a tight seal when the system is powered down, preventing refrigerant migration and safeguarding the compressor.
Key Features & Benefits:
- High Flow Capacity: Optimized for systems requiring significant mass flow, such as large commercial evaporators and chillers in the UAE.
- Leak-Proof Solder Design: The $1\ 1/8$ inch ODF connections provide a permanent, high-strength bond, critical for maintaining charge in high-pressure UAE environments.
- Normally Closed (NC) Fail-Safe: Automatically stops refrigerant flow when de-energized, facilitating safe pump-down and standby periods.
- Broad Media Compatibility: Suitable for all common HFC and HCFC refrigerants, as well as high-pressure R410A and modern low-GWP blends.
- Extreme Durability: Designed to operate in high ambient temperatures and withstand the mechanical stresses of industrial machinery rooms.
Technical Specifications:
| Specifications | Value |
| Manufacturer | Danfoss |
| Series | EVR 15 (v2) |
| Code Number | 032L1228 |
| Function | Normally Closed (NC) |
| Connection Size | $1\ 1/8$ in (Solder, ODF) |
| Max. Working Pressure | 45.2 bar (655 psig) |
| Flow Capacity ($K_v$) | $2.600\ m^3/h$ |
| Media Temperature | -40°C to 105°C |
FAQs:
- Q: Why use the 032L1228 instead of a smaller EVR 15 in the UAE?
- A: The $1\ 1/8$ inch connection allows for direct fitment into larger suction or liquid lines common in high-tonnage UAE cooling systems, minimizing pressure drop.
- Q: Is this valve compatible with Danfoss’s new Green City refrigerants?
- A: Yes, the EVR v2 series is compatible with most modern refrigerants, including R448A, R449A, and R452A used in UAE sustainable projects.
- Q: Does it include the coil?
- A: No, this is the valve body only. It is compatible with the Danfoss clip-on coil system (Standard Type: 10W or 12W).
