Product Description

Atlas Copco 8102043943 – Genuine EWD 330 Zero-Loss Automatic Drain Valve (OEM Original)

The Atlas Copco 8102043943 EWD 330 is a genuine OEM zero-loss automatic drain valve engineered for efficient and reliable condensate removal in compressed air systems. Designed to eliminate moisture without wasting compressed air, the EWD 330 significantly improves system efficiency, protects downstream equipment, and reduces operational costs.

This advanced drain valve uses intelligent electronic sensing to monitor condensate levels and discharge only when necessary—ensuring zero air loss during operation. Made from high-quality, corrosion-resistant materials, it offers long service life, stable performance, and excellent reliability even in demanding industrial environments.

Perfectly suited for air receivers, filters, dryers, and separators, the Genuine Atlas Copco EWD 330 Drain Valve (8102043943) ensures seamless integration, easy installation, and restored factory-grade performance for Atlas Copco compressed air systems.