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SMCAS4201-X785 AS4201-X785, Pilot Check Valve, Metal Body TypeSeries image. Appearance may vary by model and options.
Fittings & tubing

AS4201-X785

AS4201-X785, Pilot Check Valve, Metal Body Type

Explore the features, model options and technical documentation for AS4201-X785. Contact Pnoneks to select the full part number for your application.

SMC ·Check Valves

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Selecting AS4201-X785

Selecting AS4201-X785: review the full part number and your system conditions when considering this Fittings & tubing record. Share Port Size, Valve Side Applicable Tubing O.D., Sealant, the required quantity and your application notes with Pnoneks. Final compatibility and lead time are confirmed during quotation.

ABOUT THE PRODUCT

The essentials for selection.

Manufacturer
SMC
Series
AS4201-X785
Product group
Fittings & tubing
Function
Check Valves
Applications
Suitability is evaluated against technical specifications and application conditions.
Selection parameters
Port Size, Valve Side Applicable Tubing O.D., Sealant

Exact dimensions, operating ranges and compatibility depend on the full part number. Review the relevant SMC documentation and application conditions for technical selection.

TECHNICAL PRODUCT INFORMATION

Features and model options

Technical descriptions and values below are preserved in the manufacturer’s original language. Options describe alternatives within the series; not every combination is valid. We will verify the full part number when quoting.

  • Pilot Port: Female Thread (Rc, G)(1/4).
  • Valve Side: One-touch Fitting (ø10, ø12).
  • Cylinder Side: Male Thread (R, G)(1/2).
Selection fields published in the source
ParameterOptions / values
Port Size04 (R 1/2) · G04 (G 1/2)
Valve Side Applicable Tubing O.D.10 (Ø10 mm) · 12 (Ø12 mm)
Sealantw/o Sealant · S (With Sealant)
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