GGBK
Process air cooler
Features
Air coolers are finned heat exchangers in which a working fluid heats up with heat absorption from the environment to be cooled, without changing the aggregate state. The units serve as components of a system, e.g. for conditioning the room air or cooling goods.
Evaporators are finned heat exchangers serving as components of a refrigeration system, in which liquid refrigerant evaporates with heat absorption from the environment to be cooled. The units are used e.g. in deep-freeze applications in food storage.
Advantages
- Special design for draught-free air distribution
- Air suction from above
- Dual air discharge
- Low noise emissions due to low-speed fans
Easy to Install
- Adjustable ceiling mounting brackets for easy installation
- Fans wired on connection socket
- Empty tube for defrost sensor
- Schrader valve on outlet
Inspection and Cleaning
- Large, hinged drip trays with quick-release fastenersallow for easy access to all components
- Easy inspection and cleaning
Technical details
Heat Exchanger
- Staggered tube pattern 50 x 25 mm
- Special copper tubes for HFC and coolant
- Stainless steel tubes for NH3
- Surface-corrugated aluminium fins for high heat transfer
Casing
- Corrosion-resistant aluminium alloy AlMg
- Powder-coated with RAL 9003
Tray
- Double tray, thermally-decoupled (condensation free)
- Corrosion-resistant aluminium alloy AlMg
- Powder-coated with RAL 9003
- Hinged for easy cleaning
Fans
- Proven quality fans
- Low noise emission due to low speed
- Internal motor protection with thermocontacts
- 230 V, 1~, 50 Hz or 60 Hz
Product Types / Refrigerant / Capacity
Media
Accessory
- Casing and tray made of stainless steel
- Epoxy-resin coated fins
- Core tubes and fins made of stainless steel
- Electric defrost heater for coil, wired on connection socket
- Heating / climatization element
- Manual speed controller