Desiccant Rotary · DD Series

DBA-DD850

Name: DBA-DD850
Brand: DBA
SKU: DBA-DD850

7.5 kg/hr industrial desiccant.

Largest of the DD range. 850 CMH process airflow with three-phase power for industrial low-temperature operations.

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7.5 kg/hrCapacity

850 CMHProcess Airflow

−20 – 40°COperating Temp

120 kgWeight

At a glance

Performance below freezing.

❄

−20°C Operation

Below-freezing dehumidify

◉

1–90% RH Range

Ultra-low humidity

⌬

ProFlute Rotor

Silica honeycomb

⌥

PTC Heater

Ceramic reactivation

⌹

7" LCD Panel

Data logging

⌭

BMS RS485

Modbus integration

Technical data

Full specifications.

Dehumidifying Capacity (20°C 60% RH)	7.5 kg/hr
Process Airflow	850 CMH
Reactivation Airflow	340 CMH
Max. Power	9,770 W
Rated Current	20 A
Voltage	380V 3N 50Hz
Operating Temperature	−20 – 40°C
Set Humidity Range	1 – 90% RH
Weight	120 kg
Dimensions (L × W × H)	750 × 750 × 1,700 mm

Inside the unit

Configuration & Control.

Standard across the Desiccant Rotary series.

Configuration

'ProFlute' desiccant rotor
PTC ceramic heater
7-inch LCD display panel
Dust filter
5 m power cable
Operating range −20 to 40°C
Process & reactivation airflows
Robust steel construction

Control

Set humidity range 1–90%
Fault detection
Humidity data log
Power-off memory function
BMS RS485 (Modbus)
Multi-stage safety protection
Phase & surge protection
Centralised remote control

↓ Download Desiccant Rotary catalog (PDF)

Where it shines

Built for these spaces.

Industrial cold storagePharma manufacturingLithium battery factoriesAerospace chambersFrozen food production

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