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Metal vacuum pump fitting with 1 inch female hose barb connection

Apache

Apache 44029600 vacuum pump 1" female hose barb

SKU CH-E88F-T3R2W

1" female hose barb connects vacuum pump lines with a secure NPSM thread

  • Female NPSM thread connects directly to 1" hose barb
  • New condition ensures clean, uncontaminated fluid path
  • Apache brand identifies the manufacturer for support
  • Prop 65 notice discloses regulated chemical content
  • Model 44029600 specifies exact replacement part

Apache 44029600 hose barb

The Apache 44029600 is a 1-inch female hose barb designed to connect flexible hose to equipment with a matching NPSM thread. It suits technicians and operators who need a straight, leak-resistant joint in fluid or air transfer systems.

Thread standard and chemical notice

The barb mates with NPSM straight threads, which seal on a gasket or washer rather than thread interference, so the connection must be assembled with the correct sealing face to hold pressure. California Proposition 65 notices indicate the component contains a substance listed for cancer and reproductive toxicity, requiring appropriate handling and ventilation.

Construction and daily fit

The fitting presents a smooth 1-inch hose shank that accepts standard clamps or ferrules for secure retention in workshop or mobile service use. Its straight-thread NPSM end means installers must verify the mating port is also NPSM and not tapered NPT, otherwise the joint will not seal reliably. Orders of $75 or more ship free from the manufacturer.

How it compares

Measured against everything we stock in Compressors, Inflators & Vacuum Pumps, at today’s prices. Recalculated every night.

Price $14.99
Cheaper than about 74% of the 1,520 comparable items (median $36.99).

Specifications

Product
Brand nameAPACHE

Questions about this item

What does the 1" hose barb size mean for my vacuum pump setup?

The 1" female hose barb connects directly to a 1" inner-diameter hose, giving a secure slip-on fit for vacuum or air lines without needing a separate clamp in low-pressure use.

How does the female NPSM thread affect installation on my pump?

The female NPSM thread screws onto a male NPSM or NPT port on the pump, sealing with a gasket or tape rather than thread interference, so it aligns easily and resists cross-threading.

What does the Proposition 65 warning indicate about this fitting?

The warning means the fitting contains a chemical listed by California as a cancer or reproductive-hazard risk; it does not restrict sale or use, but handlers should wash hands after installation.

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