(0) Shopping cart
You have no items in your shopping cart.
Shopping Categories

    3/4" Brass Ball Valve, 2 Piece

    5 out of 5 based on 1 reviews | Write a review
    Economical price 3/4 inch brass ball valve is a hand operated valve for water and flow control, 2 piece, DN20, 1.6MPa, thread connection. Valve body has a straight channel, and the medium flows in a straight line.
    30-day Returns
    Free Shipping
    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-DN20
    • Nominal Diameter: DN20
    • Nominal Pressure: 1.6MPa
    • Size: 3/4 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: 230g

    Dimensions & Details (Unit: mm)

    Dimensions of brass ball valve

    DN Size L B H D
    20 3/4 56 17 50 95
    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: Ball valve vs. globe valve

    Ball valves made of solid elements are highly durable and function perfectly even after long periods of inactivity. The top of the sphere is a lever that can only be shaken a quarter of a turn. When the horizontal plane is parallel to the pipe, the sphere allows water to flow. When the lever is perpendicular to the pipe, the solid ball stops the flow of water. The water flow is controlled by moving the joystick from 0 to 90 degrees from the angle of the pipe it is attached to. The advantage of this valve is that you can open or close it easily and quickly. However, the water will - hammer the ball and the side of the pipe straight unless it is fully open to direct the water.

    Globe valves are wheel-based valves that, when open, reduce the flow of water through a pipe by means of a set of fixed ring seats held in a spherical body. Globe valves contain a spherical area that is divided into two halves by the opening that forms the seat. On this seat, the stopper can be tightened using a runner that controls the flow or stops the flow completely.

    Existing reviews of 3/4" Brass Ball Valve, 2 Piece
    Great value
    This product is great value for money! Installation is simple and there are no leakage problems. Overall, I am very satisfied with their performance and quality, and they are a must-have for home repair.
    From: sarper | Date: 13/09/2023
    Was this review helpful? Yes No (0/0)
    Load more reviews...
    Write your review for 3/4" Brass Ball Valve, 2 Piece
    • Only registered users can write reviews
    • Bad
    • Excellent