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SMCLQ3A Specialty Fitting, High Purity, Flare Type, Straight Adapter - LQ3ASeries image. Appearance may vary by model and options.
Fluid control

LQ3A

Specialty Fitting, High Purity, Flare Type, Straight Adapter - LQ3A

Explore the features, model options and technical documentation for LQ3A. Contact Pnoneks to select the full part number for your application.

SMC ·Industrial High Purity Products

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Selecting LQ3A

Selecting LQ3A: review the full part number and your system conditions when considering this Fluid control record. Share Size, Packaging, 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
LQ3A
Product group
Fluid control
Function
Industrial High Purity Products
Applications
Suitability is evaluated against technical specifications and application conditions.
Selection parameters
Size, Packaging

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.

  • High purity fluoropolymer fitting
  • Triple-seal construction
  • Max. operating temperature: 200 °C
  • Variety of size combinations available.
Selection fields published in the source
ParameterOptions / values
Size2A (Tubing: 1/4" x 5/32", Piping: ø13.7 x ø9) · 2B (Tubing: 1/4" x 5/32", Piping: ø21.3 x ø15.4) · 2C (Tubing: 1/4" x 5/32", Piping: Ø21.3 x Ø15.4) · 2D (Tubing: 1/4" x 5/32", Piping: ø33.4 x ø26.3) · 2E (Tubing: 1/4" x 5/32", Piping: ø60.3 x ø52.5) · 3A (Tubing: 3/8" x 1/4", Piping: ø13.7 x ø9) · 3B (Tubing: 3/8" x 1/4", Piping: ø21.3 x ø15.4) · 3C (Tubing: 3/8" x 1/4", Piping: ø26.7 x ø20.5) · 4A (Tubing: 1/2" x 3/8", Piping: ø21.3 x ø15.4) · 4B (Tubing: 1/2" x 3/8", Piping: ø26.7 x ø20.5) · 4C (Tubing: 1/2" x 3/8", Piping: ø33.4 x ø26.3) · 4D (Tubing: 1/2" x 3/8", Piping: ø60.3 x ø52.5) · 5A (Tubing: 3/4" x 5/8", Piping: ø21.3 x ø15.4) · 5B (Tubing: 3/4" x 5/8", Piping: ø26.7 x ø20.5) · 5C (Tubing: 3/4" x 5/8", Piping: ø33.4 x ø26.3) · 6A (Tubing: 1" x 3/4", Piping: ø26.7 x ø20.5) · 6B (Tubing: 1" x 3/4", Piping: ø33.4 x ø26.3) · 6C (Tubing: 1" x 3/4", Piping: ø60.3 x ø52.5) · 7A (Tubing: 1 1/4" x 1.1", Piping: ø33.4 x ø26.3) · 21 (Tubing: 6 mm x 4 mm, Piping: ø13.7 x ø9) · 22 (Tubing: 6 mm x 4 mm, Piping: ø21.3 x ø15.4) · 23 (Tubing: 6 mm x 4 mm, Piping: Ø26.7 x Ø20.5) · 24 (Tubing: 6 mm x 4 mm, Piping: Ø33.4 x Ø26.3) · 25 (Tubing: 6 mm x 4 mm, Piping: Ø60.3 x Ø52.5) · 31 (Tubing: 10 mm x 8 mm, Piping: Ø13.7 x Ø9) · 32 (Tubing: 8 mm x 6 mm, Piping: Ø13.7 x Ø9) · 33 (Tubing: 10 mm x 8 mm, Piping: Ø21.3 x Ø15.4) · 34 (Tubing: 8 mm x 6 mm, Piping: Ø21.3 x Ø15.4) · 35 (Tubing: 10 mm x 8 mm, Piping: Ø26.7 x Ø20.5) · 36 (Tubing: 8 mm x 6 mm, Piping: Ø26.7 x Ø20.5) · 37 (Tubing: 10 mm x 8 mm, Piping: Ø33.4 x Ø26.3) · 38 (Tubing: 8 mm x 6 mm, Piping: Ø33.4 x Ø26.3) · 41 (Tubing: 12 mm x 10 mm, Piping: Ø21.3 x Ø15.4) · 42 (Tubing: 12 mm x 10 mm, Piping: Ø26.7 x Ø20.5) · 43 (Tubing: 12 mm x 10 mm, Piping: Ø33.4 x Ø26.3) · 44 (Tubing: 12 mm x 10 mm, Piping: Ø60.3 x Ø52.5) · 51 (Tubing: 19 mm x 16 mm, Piping: Ø21.3 x Ø15.4) · 52 (Tubing: 19 mm x 16 mm, Piping: Ø26.7 x Ø20.5) · 53 (Tubing: 19 mm x 16 mm, Piping: Ø33.4 x Ø26.3) · 61 (Tubing: 25 mm x 22 mm, Piping: Ø26.7 x Ø20.5) · 62 (Tubing: 25 mm x 22 mm, Piping: Ø33.4 x Ø26.3) · 63 (Tubing: 25 mm x 22 mm, Piping: Ø60.3 x Ø52.5) · 2A (Tubing: 1/4\" x 5/32\", Piping: ø13.7 x ø9) · 2B (Tubing: 1/4\" x 5/32\", Piping: ø21.3 x ø15.4) · 2C (Tubing: 1/4\" x 5/32\", Piping: Ø21.3 x Ø15.4) · 2D (Tubing: 1/4\" x 5/32\", Piping: ø33.4 x ø26.3) · 2E (Tubing: 1/4\" x 5/32\", Piping: ø60.3 x ø52.5) · 3A (Tubing: 3/8\" x 1/4\", Piping: ø13.7 x ø9) · 3B (Tubing: 3/8\" x 1/4\", Piping: ø21.3 x ø15.4) · 3C (Tubing: 3/8\" x 1/4\", Piping: ø26.7 x ø20.5) · 4A (Tubing: 1/2\" x 3/8\", Piping: ø21.3 x ø15.4) · 4B (Tubing: 1/2\" x 3/8\", Piping: ø26.7 x ø20.5) · 4C (Tubing: 1/2\" x 3/8\", Piping: ø33.4 x ø26.3) · 4D (Tubing: 1/2\" x 3/8\", Piping: ø60.3 x ø52.5) · 5A (Tubing: 3/4\" x 5/8\", Piping: ø21.3 x ø15.4) · 5B (Tubing: 3/4\" x 5/8\", Piping: ø26.7 x ø20.5) · 5C (Tubing: 3/4\" x 5/8\", Piping: ø33.4 x ø26.3) · 6A (Tubing: 1\" x 3/4\", Piping: ø26.7 x ø20.5) · 6B (Tubing: 1\" x 3/4\", Piping: ø33.4 x ø26.3) · 6C (Tubing: 1\" x 3/4\", Piping: ø60.3 x ø52.5) · 7A (Tubing: 1 1/4\" x 1.1\", Piping: ø33.4 x ø26.3)
PackagingClean Packaging · 1 (Standard Packaging Equiv. to Class M5.5) · 2 (Packaging Equivalent to Class M3.5 w/PVDF Nut) · 3 (Packaging Equivalent to Class M5.5 w/PVDF Nut)
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