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Reducing Manifold 1/8x3/8 F/f

Reducing Manifold 1/8x3/8 F/f
Reducing Manifold 1/8x3/8 F/f
  • Stock: In Stock
  • Brand: AIRCRAFT
  • Model: SB1247
  • Weight: 0.02kg
  • Dimensions: 14.00cm x 14.00cm x 14.00cm
  • SKU: SB1247
  • UPC: 6009515832575
Products Sold: 0
Product Views: 24
R 37.49
Ex VAT: R 32.60

AirCraft Reducing Manifold 1/8" x 3/8" F/F (SB1247)

At a Glance: 1/8" to 3/8" female-to-female reducing manifold for stepping between air-line sizes

Air systems don’t always follow a single neat standard—sometimes you’ve got a small port on one component and a larger fitting on the next. The AirCraft SB1247 reducing manifold is the tidy solution, giving you a female-to-female (F/F) connection that steps from 1/8" to 3/8". It’s ideal for adapting mismatched pneumatic components on compressors, regulators, filters, manifolds and general compressed-air plumbing without building an awkward stack of adaptors. Designed for practical workshop use, this connector helps keep your air-line layout compact, serviceable and leak-conscious when installed correctly.

AirCraft Pneumatic Fittings – Simple Adaptors That Keep Systems Running

AirCraft fittings are made to help you create dependable compressed-air connections with cleaner layouts and fewer leak points. This reducing manifold bridges two common sizes in one compact fitting.

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Features

  • 1/8" x 3/8" reducing manifold Steps between two commonly used pneumatic connection sizes.
  • F/F (Female/Female) configuration Ideal for joining two male-thread components of different sizes.
  • Compact connector Keeps your airline tidy and serviceable—especially useful in tight spaces.
  • Versatile pneumatic use Suitable for manifolds, regulators, filters, compressors and general air-line extensions.

Benefits

  • Clean size conversion: Connect mismatched fittings quickly without changing your existing components.
  • Fewer leak opportunities: One correct reducer is often more reliable than stacking multiple adaptors.
  • Better serviceability: A compact reducer makes future maintenance and reconfiguration easier.

Extra Information

  • Confirm thread standard/type on your system components to ensure correct fitment before installation.
  • Use PTFE thread seal tape or a suitable pneumatic thread sealant where applicable to help prevent leaks.
  • Start threads by hand to avoid cross-threading, then tighten using the spanner flats—avoid over-tightening.
  • After installation, pressurise gradually and check for leaks using soapy water before full operation.

Pro Tip

  • When stepping up to a larger size (1/8" to 3/8"), keep the reducer close to the small-port component and support the line—bigger hoses can add leverage that loosens fittings over time if left hanging.

Specifications

Description Spec
BrandAirCraft
Cat No.SB1247
Product TypeReducing Manifold (Female/Female Connector)
Connection Size1/8" x 3/8"
Connection FormatF/F (Female/Female)
ApplicationPneumatic / Compressed Air Connections
InstallationUse Appropriate Thread Sealing Method Where Required
System UseAir Lines, Regulators, Filters, Manifolds, Tool Connections

Safety

  • Wear eye, ear and dust protection when working around pressurised air systems and air tools.
  • Depressurise the line fully before removing or installing any fittings.
  • Do not exceed the pressure rating of your compressor, hose, tools or system components.
  • Check for leaks after installation and correct immediately—never operate a leaking or unstable air line.