Aircraft Metal Flow Control 4Mm X 1/4' M

AirCraft Metal Flow Control 4mm x 1/4" Male Thread (SG MSC04-02)

At a Glance: Precision metal flow control valve with 4mm push-in tube port and 1/4" male threadâ"dial in smooth pneumatic speed control.

When your pneumatic setup needs controlled, predictable airflow (not a surprise gust), the AirCraft SG MSC04-02 Metal Flow Control is the tool for the job.
Designed for 4mm PU tubing and a 1/4" male threaded connection, it allows you to fine-tune airflow to cylinders, actuators, and air circuits for smoother movement and better system stability.
Itâs compact, durable, and satisfying to adjustâ"because precision should feel precise.

Specifications

Features

• Adjustable flow control Enables controlled restriction of airflow for stable pneumatic performance.
• 4mm push-in tube connection Quick-fit design for fast installation and easy tube changes.
• 1/4" male thread Common threaded size for many pneumatic ports, valves, and manifolds.
• Metal body Built for durability in workshop and industrial environments.

Benefits

• Smoother actuator control: Helps prevent jerky starts/stops and improves motion consistency.
• Cleaner, quieter operation: Reduces excessive airflow, noise, and wasted compressed air.
• Easier setup and optimisation: Simple adjustment makes tuning faster during installation and maintenance.

Extra Information

• Ideal for pneumatic cylinders, compact air circuits, control panels, and regulated air lines.
• For best sealing, use clean, square-cut 4mm tubing and ensure it is fully seated.
• Many flow controls are directionalcheck any arrow/markings (if present) to confirm recommended flow direction.
• Admin info (not for specs table): Product weight ±0.05 kg; Dimensions ±48 x 18 x 18 mm.

Safety

• Always depressurise the air system before installation, removal, or working near moving components.
• Wear eye protection when working with compressed air fittings and tubing.
• Do not over-tighten threaded fittingstighten securely and use an appropriate thread seal (if required).
• After installation, perform a leak test and verify correct operation before returning equipment to service.