Product details
Danfoss MLZ048T4LC9A Scroll Compressor | 6.5 HP
Product Description:
The Danfoss MLZ048T4LC9A (Part No. 121L8650) is part of the specialized Blue Series scroll compressors, optimized for medium-temperature refrigeration (MBP). Delivering 6.5 HP of cooling power, this unit is widely used in supermarket refrigeration racks, large walk-in coolers, and cold storage facilities across the UAE. Engineered for multi-refrigerant use with R404A, R134a, and R407A, it offers superior seasonal efficiency compared to traditional reciprocating models. Its advanced scroll technology ensures minimal vibration and low noise levels, while the use of PVE oil simplifies maintenance by avoiding the moisture-related issues common with POE oil. This compressor is built to handle the heavy duty-cycles and high ambient temperatures characteristic of the Middle East.
Key Features & Benefits:
- Optimized for MBP: Designed specifically for refrigeration applications, providing higher efficiency than adapted air-conditioning compressors.
- Multi-Refrigerant Versatility: Flexible compatibility with R404A, R134a, R407A/C/F, and R507.
- Low Operating Costs: Advanced scroll geometry reduces energy consumption for 24/7 refrigeration operations in the UAE.
- PVE Oil Charge: Factory-charged with PVE oil, which is non-hygroscopic (does not absorb moisture), ensuring a cleaner and more stable system.
- Compact & Durable: A smaller footprint for easier installation combined with a robust design that withstands high-ambient thermal stress.
Technical Specifications :
| Specifications | Value |
| Manufacturer | Danfoss |
| Model Number | MLZ048T4LC9A |
| Code Number | 121L8650 |
| Compressor Type | Scroll (Medium Temp) |
| Horsepower (HP) | 6.5 HP |
| Refrigerant(s) | R404A, R134a, R407A/C/F, R507 |
| Voltage / Phase | 380-400V / 3-Phase / 50Hz (460V / 60Hz) |
| Oil Type | PVE (Polyvinyl Ether) |
| Cooling Capacity | ~14.4 kW (at MBP Rating) |
| Connection Type | Brazed (Solder) |
| Net Weight | ~40 kg |
FAQs:
- Q: Can I use this for a low-temperature freezer (LBP)?
- A: No. The MLZ series is designed for Medium Temperature. For low-temp freezers, the LLZ series scroll or NTZ reciprocating series is required.
- Q: Is this model pre-charged with oil?
- A: Yes, it comes factory-precharged with PVE oil.
- Q: Why is it popular in Dubai supermarkets?
- A: It offers a great balance between high cooling capacity, low noise, and the energy efficiency needed to meet UAE green building standards.
