Belt Drive Tank Mounted Series Low-Pressure Air Compressor

The Belt Drive Tank Mounted Series offers a complete plug-and-play solution for industrial air needs. By mounting the screw compressor directly onto a receiver tank, this series minimizes installation time and floor space requirements. The core technology relies on oil-injected asymmetric helical rotors (“screws”), manufactured with state-of-the-art technology to provide maximum performance. Housed in an ergonomic cabinet designed for easy maintenance, this series delivers the reliability of a screw compressor with the convenience of an integrated system.

Model Series: ALK-DK (Tank Mounted)

Pressure Options: 7, 10, 13 Bar.

Receiver Capacity:

300 Liters: ALK-3M DK to ALK-4 DK.

530 Liters: ALK-5,5 DK to ALK-11 DK.

750 Liters: ALK-15 DK to ALK-22 DK.

Motor Power: Ranges from 3 kW (4 Hp) up to 22 kW (30 Hp).

Capacity (Flow Rate):

Smallest (ALK-3M DK @ 13 Bar): 0.29 m³/min.

Largest (ALK-22 DK @ 7 Bar): 3.6 m³/min.

Voltage: Available in 400/3 (Three-phase) standard, with 230/1 (Single-phase) option for ALK-3M.

Dimensions:

Smallest: 75 x 135 x 145 cm.

Largest: 81 x 205 x 181 cm.

Standard Features & Configuration

Drive System: High Performance L Profile Poly V Belt; High Efficiency Electric Motor.

Separation: Double Stage Full Oil Separation System with Immersion Type Separator.

Safety: Safety Valve; High Pressure Error Alarm/Stopper; High Temperature Alarm/Stopper.

Electronics: Phase and Motor Protection Relays.

Structure: Ergonomic Cabinet Design; Fire Retardant Sound Insulation.

Key Features

All-in-One Solution: Combines a high-efficiency screw compressor, receiver tank, and optional dryer integration (DK models) into a single, compact tank-mounted footprint.

Advanced Screw Technology: Utilizes state-of-the-art oil-injected airends with asymmetric helical rotors for smooth, continuous compression, replacing traditional pistons.

High-Performance Drive: Features a High Efficiency Electric Motor coupled with an L-profile Poly V-belt, ensuring optimal power transmission and longevity.

Integrated Air Storage: Comes pre-mounted on large capacity air receivers ranging from 300 liters to 750 liters, providing immediate buffer storage and stabilizing system pressure.

Robust Protection: Equipped with Phase and Motor Protection Relays, alongside high-pressure and high-temperature alarms/stoppers to safeguard the equipment.

Clean & Quiet: Designed with fire-retardant sound insulation and a double-stage full oil separation system to ensure quiet operation and cleaner air output.