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    1/2" NPT Brass Needle Valve, DN15

    5 out of 5 based on 2 reviews | Write a review
    Lower cost brass needle valve with 1/2" NPT thread, the max pressure is 1000 psi, and which made of solid brass, resistant to pressure, abrasion, corrosion, and durability. The humanized handle of the valve is more practical, easy to operate, quick to open and close, and simple in structure.
    SKU: ATO-BNV-102
    This product has a minimum quantity of 2
    30-day Returns
    Free Shipping
    Delivery date: 10-20 days

    ATO brass needle valve is a compact 2-way needle valve with 1/2" NPT thread. This needle valve is an important part of the instrument measurement pipeline system, used to adjust the flow to the instrument or other industrial applications, and open or cut off the pipeline path.


    • Smooth and accurate flow control
    • Reliable leak tight shut off
    • High pressures up to 1000 psi
    • Wide temperature range from -20 up to 200°C.
    • Suitable for a wide variety of media and applications
    • Application: such as oil refining, chemical industry, pharmaceuticals, petroleum, scientific experiments, electrical engineering devices and instrument measurement pipelines as an advanced connection valve.


    • Model: ATO-BNV-FFB0102
    • Size: 1/2 inch NPT
    • Nominal diameter: DN15
    • Material: Brass
    • Max. pressure: 1000 psi
    • Working temperature: -20~200℃
    • Connection: Male, female, double ferrule, flare
    • Medium: Gas, Oil, Water

    Brass Needle Valve Structure

    Brass needel valve structure

    Brass Needle Valve Application

    Stainless steel needle valve application

    Tips: Are brass valves better than plastic?

    Yes, the brass needle valve has higher chemical resistance and longer service life.

    • Higher Chemical Resistance: Brass is more resistant to chemicals typically found in irrigation water and therefore less susceptible to failure due to cracking.
    • Longer Life: Brass valves can be used above and below grade whereas plastic degrades over time in extreme environments and in direct sunlight.
    Existing reviews of 1/2" NPT Brass Needle Valve, DN15
    Fast shipping!
    I recently bought a brass needle valve for my home, it was shipped quickly and has been in use for a month now, it is very well-made and very durable. The material used is also corrosion-resistant, which is great. Highly recommend!
    From: Miles | Date: 03/03/2023
    Was this review helpful? Yes No (0/0)
    1/2" needle valve fits great
    I purchased this needle valve to adjust water usage in a house humidifier. And it works well in this application.  1/2" threading was deep enough for the fittings and clean.
    Easy to adjust needle valves. I really love this item.
    From: blanche | Date: 22/02/2023
    Was this review helpful? Yes No (0/0)
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