Product Description 

The Atlas Copco Inlet Valve / Unloader Valve (Part No: 1621330580) is a genuine OEM component designed for ZR-ZT 160-275 series compressors. This high-quality valve ensures efficient air intake control, proper load/unload function, and smooth compressor operation, helping maintain optimal performance and protecting internal components from unnecessary wear.

Manufactured according to strict Atlas Copco OEM standards, the inlet/unloader valve provides durability, reliability, and consistent performance under heavy-duty industrial conditions. Ideal for replacement, preventive maintenance, or system repair.

Key Features

• 100% Genuine Atlas Copco OEM Part

• Part Number: 1621330580

• Designed for ZR-ZT 160-275 series compressors

• Efficient air intake and unloader functionality

• Protects internal components from wear

• Durable, high-quality construction

• Ensures smooth, reliable, and efficient compressor operation

• Ideal for maintenance, repair, or replacement

Applications

• ZR-ZT 160-275 series screw compressors

• Industrial compressed-air systems

• Preventive maintenance and unloader valve replacement

• System repair and overhaul