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Straight brass hydraulic hose fitting with barbed and threaded ends

Value Brand

Value Brand Hydraulic Hose Fitting Brass 1/2" NPT 6X425

SKU CH-F8VV-D3NSJ

A straight brass hydraulic hose fitting with a hose barb and 1/2 inch NPT thread rated to 250 psi at 70 F

  • H59 brass construction resists corrosion for long service life
  • Rated to 250 psi at 70 F for dependable hydraulic pressure handling
  • Straight push-on design enables quick hose routing and termination
  • Hose Barb x 1/2" NPT connection joins hose to threaded pipe securely
  • Reusable fitting reduces replacement cost over repeated installations

Brass Hydraulic Fitting 1/2" NPT

The SPEEDAIRE 6X425 is a straight push-on hose fitting made from H59 brass for industrial hydraulic systems. It connects a hose barb to a 1/2 inch male NPT thread, providing a secure termination point for fluid lines. This new component suits maintenance technicians and plant engineers who need reliable, reusable connections in fixed piping installations.

H59 Brass Construction and Reusable Design

The fitting’s high-grade H59 brass body resists corrosion and handles the mechanical stress of repeated assembly and disassembly. Its straight geometry simplifies routing in tight machine envelopes where angled fittings would interfere with adjacent components. The hose barb end grips push-on hose securely without clamps, while the tapered NPT threads seal directly into threaded ports or adapters.

Rated 250 psi at 70 F Working Pressure

This pressure rating at the stated temperature is the decisive figure for system compatibility; exceeding it risks leaks or fitting failure. The part carries a California Proposition 65 warning for chemicals known to cause cancer and reproductive harm, which must be factored into workplace safety documentation. Buyers needing higher pressure ratings or different thread standards must select an alternative fitting.

Highlights

  • H59 brass construction resists corrosion for long service life
  • Rated to 250 psi at 70 F for dependable hydraulic pressure handling
  • Straight push-on design enables quick hose routing and termination
  • Hose Barb x 1/2" NPT connection joins hose to threaded pipe securely
  • Reusable fitting reduces replacement cost over repeated installations

Specifications

BrandSPEEDAIRE

Questions about this item

What does the 1/2" NPT thread on this fitting connect to?

The 1/2" male NPT end threads into a matching female pipe port on equipment or a manifold, while the hose barb accepts a push-on hose secured with a clamp.

What hose inside diameter fits the barb on this straight brass fitting?

The barb is sized for 1/2" ID push-on hose; slide the hose fully over the barb and secure it with a suitable clamp for a leak-free seal.

How do you install this reusable brass fitting without damaging the threads?

Apply PTFE tape or pipe sealant to the 1/2" NPT threads, hand-tighten into the port, then finish with a wrench — avoid over-torquing the brass body.

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