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  1. Pollardwater HydrantPro™ 2-1/2 in. FNST Diffuser

    Shop for 2-1/2 in. FNST Diffuser (HYDPRO160) at Pollardwater.

  2. Fire Hydrant Diffuser 2 1/2" NH / NST (160PSI) with Case

    3 days ago · Our 2 1/2 inch NH/NST 160 PSI / 2120 GPM Gauge hydrant diffuser is the key to quick and efficient hydrant testing and hydrant flowing. Combining both a pitot gauge and …

  3. Hydrant Diffuser - American Fire Supply

    A hydrant diffuser offers quick and efficient hydrant flow testing. The 2½" hydrant diffusers use a dual function, liquid filled gauge, which measures both gallons per minute as well as PSI.

  4. Hydro Hitch 2-1/2" Flow Testing & Flushing Diffuser Kit, 160 PSI

    The diffuser is made of aluminum and is easy to carry from one hydrant to the next. The case has an additional molded area for a spare gauge (Purchase Separately).

  5. HydrantPro™ Diffuser 2.5"NST | Shop Darley

    Pollardwater’s HydrantPro™ diffusers, are designed to optimize the performance and safety of fire hydrant maintenance operations. These diffusers are essential tools for diffusing a fire …

  6. Made in USA 2 1/2″ Flow Testing & Flushing Diffuser 100 PSI

    The Made in USA 2.5″ light weight aluminum fire hydrant flow testing and flushing diffuser is the most economical unit we offer. The 0-100 psi/0-1680 GPM glycerin filled dual read gauge with …

  7. Hydrant Diffuser, Aluminum, 4" Gauge, 160PSI, 2120GPM, 2.5" …

    Jul 16, 2020 · Buy Fast Fire Parts - Hydrant Diffuser, Aluminum, 4" Gauge, 160PSI, 2120GPM, 2.5" NH/NST, Yellow, Swivel, in case, Fast: Fire Hose Fittings - Amazon.com FREE …

  8. eFirePump > Tools & Equipment > Fire Hydrant Diffuser

    A hydrant diffuser allows a user to quickly and easily test a hydrant. This diffuser utilizes a dual function liquid filled gauge that measures both GPM and PSI simultaneously.

  9. Pollardwater HydrantPro™ 2-1/2 in. FNST Diffuser | Ferguson

    Find the Pollardwater HydrantPro™ 2-1/2 in. FNST Diffuser at Ferguson online for delivery or pickup at a Ferguson store near you.

  10. HydrantPro™ Diffuser - 2.5" NST - 100psi/1680gpm | Shop Darley

    The HydrantPro™ diffuser is a valuable tool for any fire department or municipality that needs to safely and effectively flush and test fire hydrants. It is easy to use, reliable, and affordable.