Product details
Maneurop Hermetic Reciprocating Compressor | MT72-4VM | 3-Phase | R22
Product Description: The MT72-4VM is a high-capacity workhorse in the Danfoss Maneurop MT range. Engineered for use with R22 refrigerant and 160P Mineral Oil, it is the ideal solution for maintaining and servicing existing refrigeration infrastructures in Dubai and Abu Dhabi. The “-4VM” designation indicates it operates on 380-400V 3-Phase (50Hz) power, providing the balanced electrical load and high starting torque required for industrial-grade cooling.
What sets this compressor apart in the UAE’s harsh climate is its massive internal free volume and 100% suction-gas cooled motor. This design offers unmatched protection against liquid slugging and ensures the motor stays cool even when ambient temperatures soar during the peak of summer, making it a reliable choice for supermarket cold rooms and industrial chillers.
Key Features & Benefits:
- Legendary Durability: Built with high-precision internal components designed to withstand the high-cycle demands of commercial kitchens and industrial plants.
- Superior Liquid Handling: The large internal shell volume acts as a built-in accumulator, protecting the valve plates from damage caused by liquid refrigerant return.
- T3 Climate Performance: Optimized to maintain stable discharge pressures and cooling capacity in the extreme heat of the Middle East.
- Rotolock Serviceability: Equipped with Rotolock suction and discharge ports for fast, clean installation and easy field maintenance.
- Mineral Oil Charged: Pre-filled with 160P Mineral oil, specifically formulated for optimal performance and lubrication with R22.
Technical Specifications:
| Specifications | Value |
| Manufacturer | Danfoss (Maneurop) |
| Model Number | MT72-4VM (MT72HN4DVE) |
| Compressor Type | Hermetic Reciprocating |
| Displacement | 120.94 $cm^3/rev$ |
| Power Supply | 380 – 400V / 3 Phase / 50 Hz |
| Lubricant Type | Mineral Oil (160P) |
| Net Weight | ~40 kg |
| Connection Type | Rotolock (1-3/4″ x 1-1/4″) |
| Refrigerant | R22 |
FAQs:
- Q: Can I use this MT72 (Mineral Oil) with R404A?
- A: No. For R404A or other HFCs, you must use the MTZ72 series, which contains POE oil. The MT series is strictly for R22 using mineral oil.
- Q: Is this compressor suitable for a large walk-in chiller in Dubai?
- A: Yes, it is widely used in medium-temperature (MBP) applications like large cold rooms, supermarket racks, and milk cooling systems.
- Q: Does it include an oil sight glass?
- A: Yes, the MT72 comes equipped with a built-in oil sight glass for easy monitoring of oil levels during routine checks.