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Part Number / OE No.: 20791Hose Fittings

20791 90° Metric Female 37° Flare Swivel Hose Fitting

Advanced 20791 90° metric female 37° flare swivel hydraulic hose fitting. Engineered with a 90-degree angled elbow and precision metal-to-metal dry seal to provide optimal fluid routing, torsion-free assembly, and superior blowout resistance in complex high-pressure hydraulic systems.

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Carbon SteelStainless Steel

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Product Overview

Advanced 20791 90° Metric Female 37° Flare Swivel Hydraulic Fitting

The 20791 Series is a premium fluid connection component specifically engineered for complex hydraulic architectures requiring sharp 90-degree angular routing. Featuring a 90-degree bent tube design paired with a metric female thread and 37° flare seat geometry, this fitting optimizes fluid flow around tight corners while eliminating hose stress. The integrated swivel nut allows for secure structural engagement without inducing hose twist during installation, guaranteeing a definitive fluid connection that prevents blowout and fluid leakage under extreme dynamic pressure impulses.

Core Hydraulic Advantages

  • 90° Angular Routing Optimization: The precision-formed 90-degree elbow facilitates sharp directional changes in fluid power networks, minimizing flow restriction and reducing mechanical strain on the hose assembly in tight spaces.
  • 37° Flare Sealing Dynamics: The optimized 37-degree seating surface maximizes metal-to-metal contact with mating male flares, delivering exceptional pull-out resistance and a flawless dry seal without relying on elastomeric components.
  • Exceptional Blowout Resistance: Precision CNC-machined from your choice of premium high-strength carbon steel or corrosion-resistant 304/316 stainless steel, delivering maximum pull-out resistance, dimensional stability, and burst-proof performance under severe pressure spikes.

With optional zinc-nickel alloy surface treatment available to significantly extend service life, this hydraulic hose fitting ensures maximum longevity, structural safety, and leak-proof performance for heavy-duty industrial fluid power networks.

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20791 90° Metric Female 37° Flare Swivel Hose Fitting · 20791

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