EVAPCO RVS MVA/MVAC Accumulator Package

Vertical accumulator package protecting compressors from liquid refrigerant with Matrix LLC level control.

Rating: 5.0 / 5

EVAPCO RVS MVA/MVAC Matrix Vertical Accumulator Package collects liquid from the compressor suction line and protects compressors from liquid refrigerant carryover. Its factory-packaged design reduces installation time and combines the vessel, piping and Matrix LLC™ panel.

Vessels are available from 16 to 144 inches in diameter. In an MVA arrangement, collected liquid can drain to a transfer vessel or be boiled off according to the system design. MVAC models include an internal pipe coil for liquid boil-off or refrigerant subcooling. Standard MVA capacity reaches 5,401 tons of refrigeration.

  • Compressor protection from liquid carryover.
  • Factory-packaged construction.
  • Complete Matrix LLC™ level control.
  • Liquid drain or boil-off arrangements.
  • Optional internal pipe coil.
  • Vessel diameters up to 144 inches.
  • MVA and MVAC models.
  • Vessel diameter from 16 to 144 inches.
  • MVA capacity from 24 to 5,401 TR.
  • Surge volume from 3.9 to 430.7 cubic feet.
  • MVAC version with internal pipe coil.
  • Matrix LLC™ panel.

Vertical accumulator package protecting compressors from liquid refrigerant with Matrix LLC level control.

Technical specifications

Equipment type Vertical accumulator package
Refrigerant Ammonia
Vessel diameter 16–144 inches
MVA refrigeration capacity 24–5,401 TR
Surge volume 3.9–430.7 cu ft
Control system Matrix LLC™

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