Overview
The ZLA-03 is a 200 NL/min thermoelectric compressed air dryer for laboratory instruments, automated equipment and medium-flow OEM systems. Its refrigerant-free solid-state cooling provides point-of-use moisture control in a compact 250 × 200 × 250 mm enclosure, with local Australian application support.
Model Comparison
Swipe across the table to compare models.
| Model | ZLA-02 | ZLA-03 | ZLA-05 |
|---|---|---|---|
| Flow Rate | 120 NL/min | 200 NL/min | 400 NL/min |
| Power | 210 W | 260 W | 590 W |
| Voltage | 220V | 220V (110V optional) | 220V (110V optional) |
| Working Pressure | ≤8 bar | 4–8 bar | 4–8 bar |
| Connection Size | G1/4″ | G1/4″ | G1/2″ |
| Dimensions | 290×140×260 mm | 250×200×250 mm | 287×225×398 mm |
| Weights | 6 kg | 7.8 kg | 14.9 kg |
Technical Specifications
| Parameter | Value |
|---|---|
| Model | ZLA-03 |
| Voltage | 220V AC |
| Current | 1.2 A |
| Power | 260 W |
| Flow Rate | 200 NL/min |
| Dew Point | ≤10°C |
| Working Pressure | 4-8 Bar |
| Inlet Connection | G1/4″ |
| Outlet Connection | G1/4″ |
| Max Inlet Temperature | ≤35°C |
| Ambient Temperature | Room Temperature |
| Cooling Temperature | 0–10°C (Adjustable) |
| Drain Type | Solenoid Valve Drain |
| Drain Tube Diameter | Φ6 mm |
| Dimensions | 250 × 200 × 250 mm |
Dimensions & Installation
ZLA-03 dimensions: 250 × 200 × 250 mm. Inlet and outlet connections: G1/4". Allow at least 100 mm ventilation clearance on both sides.
Key Components
1. Display Panel
Displays and allows adjustment of the solenoid drain valve operation time and cooling chamber temperature.
2. Cooling Fan
Dissipates heat from the cooling assembly to ensure stable operation.
3. Main Power Switch
Controls the overall power supply of the unit.
4. Power Input
220V AC power supply connection. See the rated electrical specifications above.
5. Solenoid Valve
Outlet for condensate discharge.
6. Air Inlet
Compressed air inlet connection.
7. Air Outlet
Dry air outlet connection.
Installation Requirements
Proper installation is essential to ensure optimal performance and long-term reliability of the thermoelectric air dryer.
– Install the unit in a well-ventilated area with at least 100 mm clearance on both sides.
– Keep the dryer away from heat sources and ensure sufficient airflow around the cooling assembly.
– Place the unit on a stable and level surface.
– Ensure the inlet air temperature does not exceed 35°C for optimal performance.
– Connect to a 220V AC power supply and ensure proper grounding.
– Check all air connections for leaks before operation.
– The system typically reaches stable dew point after approximately 15–20 minutes of operation.
Applications
This thermoelectric compressed air dryer is suitable for a wide range of compressed air systems, including:
– Laboratory air supply systems
– Automation and control equipment
– Small workshop compressed air setups
– Instrument air systems
– Light industrial applications
Typical compressed air system configuration
Air Compressor → Pre-filter → Thermoelectric Air Dryer (ZLA-03) → Fine Filter → End Application
For applications requiring ultra-low dew point (≤ -35°C), a desiccant air dryer can be added downstream to achieve higher air quality.
Project support
CE certified. Used by universities and industrial clients. OEM / ODM customization available.
Need Bulk Pricing or Custom Solutions?
For larger orders, custom requirements, or project-based applications, please contact our team for a tailored quotation and technical support.
Frequently Asked Questions
Is the ZLA-03 refrigerant-free?
Yes. The ZLA-03 uses solid-state thermoelectric cooling instead of a refrigeration compressor and refrigerant circuit.
What is the rated flow of the ZLA-03?
The rated flow is 200 NL/min for compact point-of-use compressed-air applications.
Can the ZLA-03 be integrated into OEM equipment?
Yes. The ZLA-03 is designed for laboratory instruments, automation equipment and OEM machinery requiring around 200 NL/min. Its G1/4 connections and compact enclosure suit installation close to the point of use. Read our OEM integration guide.
When is a heatless desiccant dryer more suitable?
Choose a heatless desiccant dryer when the application requires a pressure dew point around -40°C.
Reviews
There are no reviews yet.