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    1-1/2" Brass Ball Valve, 2 Piece

    5 out of 5 based on 1 reviews | Write a review
    Favorable price 1-1/2 inch brass ball valve with handle for sale, 2 piece, DN40, 1.6MPa, thread connection. The valve body is made of high quality brass forging to prevent leakage, which used for water and flow control.
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    Delivery date: 6-12 days

    The valve body is made of high-quality brass forging to prevent leakage. Brass ball valve is manufactured by a high-precision special machine with low flow resistance. The medium inside the valve body has a straight channel, and the medium flows in a straight line.


    • Model: ATO-BBV-DN40
    • Nominal Diameter: DN40
    • Nominal Pressure: 1.6MPa
    • Size: 1-1/2 inch
    • Body Material: Brass
    • Connection Type: Thread
    • Standard: Compliant with ISO 228 Standard
    • Structure: Fixed Ball Valve
    • Applicable Temperature: -10℃≤T≤120℃
    • Valve Action: Flow Control
    • Mode of Action: Double Acting
    • Channel Location: Straight
    • Sealing Material: Rubber
    • Sealing Method: Soft Seal
    • Drive Mode: Manual
    • Flow Direction: Bidirectional
    • Working Medium: Water, Oil, Non-Corrosive and Non-Combustible Gas
    • Weight: 860g

    Dimensions & Details (Unit: mm)

    Dimensions of brass ball valve

    DN Size L B H D
    40 1-1/2 84 35 76 130
    Number 1 2 3 4 5 6 7 8 9
    Component Valve Body Valve Cap Valve Seat Valve Ball Valve Stem Filler Iron Handle Pressure Cap Locknut
    Material Brass Brass PTFE Iron Brass PTFE Iron Brass Stainless Steel

    Tips: Brass ball valve advantages

    1. Open and close without friction. This function completely solves the problem that the traditional valve will affect the sealing due to the friction between the sealing surfaces.
    2. Top-loading structure. The valve installed on the pipeline can be directly inspected and maintained online, which can effectively reduce the shutdown of the device and reduce the cost.
    3. Single valve seat design. It eliminates the problem that the medium in the cavity of the valve affects the safety of use due to abnormal pressure increase.
    4. Low torque design. The valve stem with special structure design can easily open and close the valve with only a small handle.
    5. Wedge-shaped sealing structure. The valve relies on the mechanical force provided by the valve stem to press the ball wedge onto the valve seat to seal, so that the sealing performance of the valve is not affected by the change of pipeline pressure difference, and the sealing performance is reliably guaranteed under various working conditions.
    6. Self-cleaning structure of sealing surface. When the ball is tilted away from the valve seat, the fluid in the pipeline passes 360° evenly along the sealing surface of the ball, which not only eliminates the local scouring of the valve seat by the high-speed fluid, but also washes away the accumulation on the sealing surface to achieve the purpose of self-cleaning.
    Existing reviews of 1-1/2" Brass Ball Valve, 2 Piece
    We need ball valve materials for cooled/tempered water
    Our company is assembling a coating line in Winchester / USA
    We need the following installation materials for cooled/tempered water :

    16  pieces
    Ball valves
    Material: Brass
    Suitable for cold and hot water up to 180°C
    Pressure-resistant up to PN 25 bar
    Diameter  1 1/2" NPT ( connection thread )

    16  pieces
    Ball valves
    Material: Brass
    Suitable for cold and hot water up to 180°C
    Pressure-resistant up to PN 25 bar
    Diameter  3/4" NPT ( connection thread )

    8 pieces strainers ( Y-strainer ) 1/2" NPT.

    16 pieces  double nipples in 1/2" NPT and

    16 reductions 1 ½"  to 1"

    16 reductions 3/4"  to 1/2"

    We ask for your offer.  
    The PO will be placed by our headquarter in Pittsburgh USA
    From: harrison | Date: 25/07/2023
    Was this review helpful? Yes No (0/0)
    ATO Responded
    Unfortunately, the pressure resistance of our brass ball valve is 16Bar, and the working temperature range is -10℃≤T≤120℃, which cannot reach the high temperature of 180℃.
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