mattes engineering gmbh has at its disposal advanced Ammonia Standard Absorbers which are presented below in short:

Standard Absorber / Capacities

The nominal refrigeration capacity references to

NH3 - Evaporation temperature -30°C / -22°F,

Heating with saturated steam 5 bar g/ 72 PSIG (ts 160°C / 320°F)

Heat Rejection with cooling water supply 25°C / 77°F

Type Temperature Range Capacity Range Remarks
AK 250

± 0 to - 30 (-40)°C

32 to - 22 (-40)°F

200-400 kW prefabricated
AK 400

± 0 to - 30 (-40)°C

32 to - 22 (-40)°F

350-500 kW prefabricated
AK 600

± 0 to - 30 (-40)°C

32 to - 22 (-40)°F

400-800 kW prefabricated