Jahutussüsteem

Hyfra

2x Alpha-18-W-S units with integrated redundant pump station

Standard Hyfra Equipment:
* Frame construction in stainless steel
* Economical, low-noise scroll compressors
Bsdow I Eprspfx Aazelf
* Pump installed inside the housing; Note: Required inlet pressure: min. 0.05 bar!
* Unit fitted with control transformer, no neutral conductor necessary
* Flow switch
* Frost protection monitoring
* Fault message with digital display
* Collective fault signal, potential-free
* External start/stop
* Automatic fan speed switching from low to high speed
* High-efficiency condenser with microchannel technology
* Non-cleanable plate evaporators for water

Special Equipment:
Cooling capacity approx. 25 kW at +13°C tank temperature and +32°C ambient temperature
Medium: Water
Water-carrying lines insulated
Cooler designed according to current ECO Design Directive 2021 (adapted compressor, condenser, evaporator)
Housing dimensions LxWxH 1640 x 715 x 1560 mm
2 x CM3-4 pumps for tank circulation, each with 3.5 m³/h at 1 bar
2 x CM5-5 process pumps (redundant design) each with 4.5 m³/h at 3.5 bar
2 x EC fans with approx. 100 Pa external pressure for short site-installed air ducts
Flexible duct sleeves for easy connection to a site-installed air duct system
Mounted control cabinet
2 x supply and return connections.

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