Goedhart ZGB (blow-through) or Goedhart ZGZ (draw-through), floor or ceiling mounted flexible industrial air coolers for cooling and freezing applications.
The Goedhart ZGB/ZGZ range is part of our customized industrial series. The advantage: A very high degree of customization is evident. Circuits matched to application give great performance and the optimized heat exchanger geometry have a greater specific output of the heat exchanger. This High Performance Air cooler is available for both air flow directions (draw-through and blow-through). As a result, the Goedhart ZGB/ZGZ can be flexibly and effectively designed for individual refrigeration requirements – especially for complex applications.
The coil blocks have steel tubes and steel fins hot dipped galvanized and are suitable for NH3, CO2 and Coolants as a cooling medium. All air cooler coils are pressure tested to 40 bars and supplied with a light overpressure charge.
|Engineering level||flexible products|
|Number of types||552|
|Capacities NH3||3,3 – 151 kW (NH3 pump System – SC2)|
|Capacities CO2||2 – 143 kW (CO2 dx – SC2)|
|Capacities Coolant||3,6 – 181 kW (E-glycol 37% tl1=5°C tin=-7°C tout=-4°C)|
|Fan diameter||450, 500, 560 and 630 mm|
|Max. number of fans each aircooler||6|
|Air configuration||blow-through (Goedhart ZFB) draw-through (Goedhart ZFZ)|
|Suitable||for NH3 pump System and other coolants|
|Fin spacing||6, 8, 10 and 12 mm|
|Tube material||Steel, hot dipped galvanized|
|Fin material||Steel, hot dipped galvanized|
|Mounting||Construction for floor or ceiling mounting|
|Sheet material||Casing material of galvanized sheet steel|
|Finishing||neutral (not spray painted)|
|Refrigeration Connections||Standard positioned on the left hand side of the unit when looking with the direction of the airflow|
|Connection/Header side||Cover plates over the Header and bend side are optional|
|Fixing defrost||Defrost by hot gas spiral or electric defrost elements will be fixed to the bottom side of the coil|