Schulz Heavy Duty SRS 340 Non- Cycling Refrigerated Air Dryers 972.0481-0

Schulz High-Capacity Air Dryer – 340 CFM, R22 Refrigerant, 220V, Single Phase

The Schulz 340 CFM Refrigerated Air Dryer is engineered for high-performance moisture removal in compressed air systems operating under extreme conditions. With the ability to maintain a consistent 3°C dew point, this unit ensures reliable air quality even in the most demanding applications.

Designed with an integrated air precooling system, the dryer improves overall system efficiency, while minimizing energy consumption and pressure drop. Its tropicalized build is specifically developed to handle wide ambient temperature variations, making it ideal for industrial facilities in hotter climates.

⚙️ Key Features:

• 3°C Dew Point – Ensures dry air in critical and humid environments

• Air Precooling System – Boosts compressor efficiency and reduces energy costs

• Low Pressure Drop – Engineered to minimize system resistance and losses

• Tropicalized Design – Handles high ambient temperatures without performance loss

📐 Specifications:

• Flow Capacity: 340 CFM

• Max Pressure: 218 PSI

• Connection Size: 2" BSP

• Voltage: 220V

• Phase: Single

• Frequency: 60 Hz

• Refrigerant: R22

• Dimensions (L x H x W): 33.5” x 63.5” x 29.65”

• Weight: 450 lbs

🧰 Recommended Filtration:

• Pre-Filter (1 Micron): Model #007.0357-0 | NPT: 2"

• After-Filter (0.01 Micron): Model #007.0358-0 | NPT: 2"

✅ Ideal For:

• Piston compressor systems

• Applications with high inlet and ambient temperatures

• Facilities requiring efficient, space-saving moisture control

The Schulz 340 CFM High-Capacity Dryer delivers consistent, energy-efficient performance with minimal maintenance—perfect for demanding air systems where uptime and air quality matter most.

Performance Specifications:

Documents and guides: 

• Technical Documents