pureFlow 450 | Catalytic Afterburner

Description:

The PureFlow 450 is an electric catalytic afterburner designed for coffee roasters with batch sizes up to 20 kg (depending on airflow). It provides an efficient and reliable solution for reducing smoke, odors, and airborne particles produced during the roasting process.

Thanks to its high-efficiency, low-temperature catalytic matrix, the unit uses exhaust heat from the roaster to preheat and maintain the required temperature. With a maximum heating power of 13 kW and average energy consumption around 5 kWh, it offers a cost-effective and environmentally friendly alternative to gas-based systems.

Key Features

✔️ Efficient air purification with catalytic filtration

✔️ Neutralizes smoke, odor, chaff, and VOCs

✔️ Compact and low-maintenance design

✔️ Fully electric – no gas required

✔️ Advanced control of temperature and airflow

✔️ Automatic pre-heating and cooling functions

✔️ Custom inlets and outlets available for smooth installation

✔️ Quiet operation, suitable for indoor use

Technical Specifications

• Airflow capacity: Up to 450 Nm³/h

• Recommended batch size: Up to 20 kg (depending on system setup)

• Heating power: 5.7–13 kW (average ~5 kWh)

• Max operating temperature: 400°C

• Power supply: 3-phase, 400V AC

• Material: Stainless steel

• Standard color: Black (custom RAL colors available)

• Installation: Indoor use only

• Connections: NW 200 flanged inlet/outlet