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Pu Hose Fitting Valve 12mm X 1/2'm

Pu Hose Fitting Valve 12mm X 1/2'm
Pu Hose Fitting Valve 12mm X 1/2'm
  • Stock: In Stock
  • Brand: AIRCRAFT
  • Model: SG HVSF04-12
  • Weight: 0.06kg
  • Dimensions: 75.00mm x 22.00mm x 22.00mm
  • SKU: SG HVSF04-12
  • UPC: 6009515846831
R 284.17
Ex VAT: R 247.10

AirCraft PU Hose Fitting Valve 12mm x 1/2" Male Thread (SG HVSF04-12)

At a Glance: Inline adjustable flow control valve with 12mm push-in tube fitting and 1/2" male thread connection.

The AirCraft SG HVSF04-12 PU hose fitting valve is a practical airflow control solution for pneumatic lines where you need a larger 1/2" threaded connection paired with a fast push-in tube fitting. Featuring a 12mm push-in tube connection and a 1/2" male threaded end, it’s ideal for controlling air delivery to cylinders, actuators, air tools and pneumatic circuits where smoother response and repeatable settings matter. Adjust the control knob to fine-tune flow, reduce sudden surges, and keep air-powered equipment operating predictably.

Inline flow control for bigger lines and smoother performance

This valve is commonly used as a flow control or speed controller in compressed air systems. It allows you to restrict airflow with a simple adjustment, helping you manage actuator speed, soften tool response, or stabilise air delivery. The flow direction marking assists correct installation for consistent, predictable control.

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Features

  • 12mm push-in tube connection Quick-fit installation for compatible PU/air hose lines.
  • 1/2" male threaded end Suits larger pneumatic ports, manifolds and fittings.
  • Adjustable flow control knob Fine-tune airflow for controlled response and smoother movement.
  • Compact inline design Neat solution for panels, manifolds and tight pneumatic assemblies.
  • Flow direction marking Helps ensure correct installation and reliable control.

Benefits

  • Better control: Reduce surges and fine-tune airflow for improved tool and actuator behaviour.
  • More consistent performance: Stabilised air delivery supports repeatable results.
  • Fast maintenance: Push-in design makes hose changes and upgrades quick and tidy.

Extra Information

  • Cut hose ends square and push the tube fully into the fitting to ensure a secure seal.
  • Use thread sealing (tape or pneumatic thread sealant) where required to prevent leaks.
  • Install according to the arrow/flow marking for correct control direction.

Pro Tip

  • Start fully open, then reduce flow gradually while the system is running until you reach the desired response. This approach helps prevent over-restriction and keeps airflow stable under load—especially on larger lines.

Specifications

Description Spec
BrandAirCraft
Cat No.SG HVSF04-12
Product TypePU Hose Fitting Valve (Flow Control / Speed Controller)
Tube Size12mm
Thread Size1/2" Male
Connection TypePush-In to Male Thread
AdjustmentManual Knob Flow Control
Flow DirectionDirectional (Arrow Marked)

Safety

  • Always depressurise the air line before installing, removing, or adjusting pneumatic fittings.
  • Confirm the hose is fully seated and secure before pressurising the system.
  • Do not exceed the rated pressure of the hose, fitting, or connected equipment.
  • Check for leaks using soapy water and never use hands or face to locate leaks on pressurised lines.
  • Wear eye protection when working with compressed air systems.
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