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Frequently asked questions

Find answers to common questions about our products and services

  • MNPT stands for Male National Pipe Thread, meaning this fitting has external threads that screw directly into a female NPT-threaded port — such as an outlet, tank fitting, or manifold — to form a secure threaded connection.

  • The barbed end is designed to accept flexible hose or tubing pushed over the ridged barb, which grips the inside of the hose to hold it securely in place. The straight stud orientation means the barb and the threaded stud end are aligned in-line with each other.

  • This fitting is made from poly (plastic polymer) material, which is commonly selected for fluid storage and transfer applications where corrosion resistance and chemical compatibility with a range of liquids is important.

  • Yes, this is a genuine Fluidall part manufactured for their storage product line. For confirmation that it is compatible with your specific Fluidall tank or system configuration, verify with Fluidall or your distributor before installing.

Key Features

  • 1-inch barb straight stud fitting for use in Fluidall fluid storage systems

  • MNPT (Male National Pipe Thread) connection type for threaded installations

  • Poly (polypropylene) material construction

  • Part of the Fluidall Storage product line

  • Part number PFSB for straightforward reordering and replacement