SMC Pressure control unit incl. water separator

SMC Pressure Regulator with Water Separator – Robust & Precise

This premium pressure regulator with water separator from SMC is the ideal replacement part for compressors like EuroTec, Werther and Hansa Aero Pro. It ensures clean, dry air—a must-have for precise and worry-free airbrushing.

Technical Features & Functionality

The regulator features a durable metal body with a 5 µm fine filter that reliably removes water and particles. A sturdy plastic sight glass with built-in drain simplifies maintenance and monitoring.

• Inlet & outlet: G 1/4″ internal thread
• Pressure gauge port: G 1/8″ internal thread
• Push-lock locking mechanism prevents accidental adjustment
• Metal housing with sight glass & drain valve
• 5 µm filter for optimal air quality

Perfect for Replacement Use

This unit is supplied without gauge or fittings—but existing components can be reused for a quick, seamless replacement. The gauge port is sealed with an Allen nut and must be removed before installing a gauge. You can use a gauge with either rear or side inlet, which we can link as optional accessories if needed.

Replacement Part Notice

Harder & Steenbeck uses this pressure regulator as a replacement unit for EuroTec, and Hansa Aero Pro compressors. The part is still available under Harder & Steenbeck part number: 132030. It’s a universal product compatible with any compressor that uses the same thread size.