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Gas Ball Valves (Gas Cocks)

Gas Ball Valves (Gas Cocks)

  • 1/2" Gas Ball Valve Product Image
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    1/2" Gas Ball Valve GBV050 1/2" Gas Ball Valve
    SKU: GBV050
    Brand: Bluefin
    (46)
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    $3.74 each
      Box Up & Save 21%  
    $29.60 box of 10
    $2.96 each
    12,140
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    12,140 Wed, Nov 4
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  • 3/4" Gas Ball Valve Product Image
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    3/4" Gas Ball Valve GBV075 3/4" Gas Ball Valve
    SKU: GBV075
    Brand: Bluefin
    (46)
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    $5.36 each
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    $51.24 box of 12
    $4.27 each
    18,469
    Wed, Nov 4
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  • 1" Gas Ball Valve Product Image
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    1" Gas Ball Valve GBV100 1" Gas Ball Valve
    SKU: GBV100
    Brand: Bluefin
    (46)
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    $8.28 each
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    $54.56 box of 8
    $6.82 each
    5,210
    Wed, Nov 4
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    5,210 Wed, Nov 4
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  • 3/8" IPS Gas Ball Valve Product Image
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    3/8" IPS Gas Ball Valve 22561 3/8" IPS Gas Ball Valve
    SKU: 22561
    Brand: Webstone
    (9)
    $4.09 each
      Box Up & Save 5%  
    $46.68 box of 12
    $3.89 each
    272
    Wed, Nov 4
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    272 Wed, Nov 4
    228 Fri, Nov 6 – Mon, Nov 9
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  • 1/2" IPS Gas Ball Valve Product Image
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    1/2" IPS Gas Ball Valve 22562 1/2" IPS Gas Ball Valve
    SKU: 22562
    Brand: Webstone
    (9)
    $4.99 each
      Box Up & Save 6%  
    $56.28 box of 12
    $4.69 each
    1,839
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  • 3/4" IPS Gas Ball Valve Product Image
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    3/4" IPS Gas Ball Valve 22563 3/4" IPS Gas Ball Valve
    SKU: 22563
    Brand: Webstone
    (9)
    $6.99 each
      Box Up & Save 7%  
    $77.88 box of 12
    $6.49 each
    1,241
    Wed, Nov 4
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    1,241 Wed, Nov 4
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  • 1" IPS Gas Ball Valve Product Image
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    1" IPS Gas Ball Valve 22564 1" IPS Gas Ball Valve
    SKU: 22564
    Brand: Webstone
    (9)
    $15.49 each
      Box Up & Save 5%  
    $88.74 box of 6
    $14.79 each
    59
    Wed, Nov 4
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    59 Wed, Nov 4
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  • 1/2" Manual Main Gas Valve Product Image
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    1/2" Manual Main Gas Valve 5020302 1/2" Manual Main Gas Valve
    SKU: 5020302
    Brand: Apollo Valves
    $54.74 each
    Wed, Nov 18 – Wed, Nov 25
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    Wed, Nov 18 – Wed, Nov 25
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  • 3/4" Manual Main Gas Valve, 1/8" Tap Product Image
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    3/4" Manual Main Gas Valve, 1/8" Tap 5030302 3/4" Manual Main Gas Valve, 1/8" Tap
    SKU: 5030302
    Brand: Apollo Valves
    $66.35 each
    Wed, Nov 18 – Wed, Nov 25
    Arrives
    Wed, Nov 18 – Wed, Nov 25
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  • 1" Manual Main Gas Valve, 1/8" Tap Product Image
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    1" Manual Main Gas Valve, 1/8" Tap 5040302 1" Manual Main Gas Valve, 1/8" Tap
    SKU: 5040302
    Brand: Apollo Valves
    $79.98 each
    Wed, Nov 18 – Wed, Nov 25
    Arrives
    Wed, Nov 18 – Wed, Nov 25
    Questions? Call 1-888-757-4774 or LiveChat Img Chat Us
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  • 1-1/4" Manual Main Gas Valve, 1/8" Tap Product Image
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    1-1/4" Manual Main Gas Valve, 1/8" Tap 5050302 1-1/4" Manual Main Gas Valve, 1/8" Tap
    SKU: 5050302
    Brand: Apollo Valves
    $88.44 each
    Wed, Nov 18 – Wed, Nov 25
    Arrives
    Wed, Nov 18 – Wed, Nov 25
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  • 1-1/2" Manual Main Gas Valve, 1/8" Tap Product Image
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    1-1/2" Manual Main Gas Valve, 1/8" Tap 5060302 1-1/2" Manual Main Gas Valve, 1/8" Tap
    SKU: 5060302
    Brand: Apollo Valves
    $169.47 each
    Wed, Nov 18 – Wed, Nov 25
    Arrives
    Wed, Nov 18 – Wed, Nov 25
    Questions? Call 1-888-757-4774 or LiveChat Img Chat Us
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  • 1-1/2" Manual Main Gas Valve, 1/4" Tap Product Image
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    1-1/2" Manual Main Gas Valve, 1/4" Tap 5060306 1-1/2" Manual Main Gas Valve, 1/4" Tap
    SKU: 5060306
    Brand: Apollo Valves
    $169.47 each
    Wed, Nov 18 – Wed, Nov 25
    Arrives
    Wed, Nov 18 – Wed, Nov 25
    Questions? Call 1-888-757-4774 or LiveChat Img Chat Us
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  • 2" Manual Main Gas Valve, 1/4" Tap Product Image
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    2" Manual Main Gas Valve, 1/4" Tap 5070306 2" Manual Main Gas Valve, 1/4" Tap
    SKU: 5070306
    Brand: Apollo Valves
    $264.13 each
    Wed, Nov 18 – Wed, Nov 25
    Arrives
    Wed, Nov 18 – Wed, Nov 25
    Questions? Call 1-888-757-4774 or LiveChat Img Chat Us
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  • 2-1/2" Manual Main Gas Valve, 1/8" Tap Product Image
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    2-1/2" Manual Main Gas Valve, 1/8" Tap 5080302 2-1/2" Manual Main Gas Valve, 1/8" Tap
    SKU: 5080302
    Brand: Apollo Valves
    $287.11 each
    Wed, Nov 18 – Wed, Nov 25
    Arrives
    Wed, Nov 18 – Wed, Nov 25
    Questions? Call 1-888-757-4774 or LiveChat Img Chat Us
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  • 2-1/2" Manual Main Gas Valve, 1/4" Tap Product Image
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    2-1/2" Manual Main Gas Valve, 1/4" Tap 5080306 2-1/2" Manual Main Gas Valve, 1/4" Tap
    SKU: 5080306
    Brand: Apollo Valves
    $339.95 each
    Wed, Nov 18 – Wed, Nov 25
    Arrives
    Wed, Nov 18 – Wed, Nov 25
    Questions? Call 1-888-757-4774 or LiveChat Img Chat Us
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  • 1" Gas Shut-Off Ball Valve, 1/4" Tap Product Image
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    1" Gas Shut-Off Ball Valve, 1/4" Tap 50GB5A1 1" Gas Shut-Off Ball Valve, 1/4" Tap
    SKU: 50GB5A1
    Brand: Apollo Valves
    (1)
    $40.99 each
    59
    Wed, Nov 4
    59
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    59 Wed, Nov 4
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  • 1-1/4" Gas Shut-Off Ball Valve, 1/4" Tap Product Image
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    1-1/4" Gas Shut-Off Ball Valve, 1/4" Tap 50GB6A1 1-1/4" Gas Shut-Off Ball Valve, 1/4" Tap
    SKU: 50GB6A1
    Brand: Apollo Valves
    (1)
    $57.99 each
    32
    Wed, Nov 4
    32
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    32 Wed, Nov 4
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  • 3/4" Gas Shut-Off Ball Valve, 1/8" Tap Product Image
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    3/4" Gas Shut-Off Ball Valve, 1/8" Tap 50GB401 3/4" Gas Shut-Off Ball Valve, 1/8" Tap
    SKU: 50GB401
    Brand: Apollo Valves
    (2)
    $32.79 each
    44
    Wed, Nov 4
    44
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    44 Wed, Nov 4
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  • 1-1/2" Gas Shut-Off Ball Valve, 1/8" Tap Product Image
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    1-1/2" Gas Shut-Off Ball Valve, 1/8" Tap 50GB701 1-1/2" Gas Shut-Off Ball Valve, 1/8" Tap
    SKU: 50GB701
    Brand: Apollo Valves
    $93.13 each
    Wed, Nov 18 – Wed, Nov 25
    Arrives
    Wed, Nov 18 – Wed, Nov 25
    Questions? Call 1-888-757-4774 or LiveChat Img Chat Us
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  • 1-1/2" Gas Shut-Off Ball Valve, 1/4" Tap (Dual Tapped) Product Image
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    1-1/2" Gas Shut-Off Ball Valve, 1/4" Tap (Dual Tapped) 50GB7A1A 1-1/2" Gas Shut-Off Ball Valve, 1/4" Tap (Dual Tapped)
    SKU: 50GB7A1A
    Brand: Apollo Valves
    $104.68 each
    Wed, Nov 18 – Wed, Nov 25
    Arrives
    Wed, Nov 18 – Wed, Nov 25
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  • 3/4" FIP x 3/4" FIP Full-Port Gas Ball Valve Product Image
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    3/4" FIP x 3/4" FIP Full-Port Gas Ball Valve TBV12F 3/4" FIP x 3/4" FIP Full-Port Gas Ball Valve
    SKU: TBV12F
    Brand: Brasscraft
    $24.49 each
    Wed, Nov 18 – Wed, Nov 25
    Arrives
    Wed, Nov 18 – Wed, Nov 25
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  • 1/2" FIP x 1/2" FIP Gas Ball Valve Product Image
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    1/2" FIP x 1/2" FIP Gas Ball Valve TBV8 1/2" FIP x 1/2" FIP Gas Ball Valve
    SKU: TBV8
    Brand: Brasscraft
    $4.79 each
      Box Up & Save 4%  
    $45.90 box of 10
    $4.59 each
    419
    Wed, Nov 4
    419
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    419 Wed, Nov 4
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  • 1/2" OD Flare x 1/2" FIP Gas Ball Valve Product Image
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    1/2" OD Flare x 1/2" FIP Gas Ball Valve TBV8-8 1/2" OD Flare x 1/2" FIP Gas Ball Valve
    SKU: TBV8-8
    Brand: Brasscraft
    $16.99 each
      Box Up & Save 5%  
    $161.90 box of 10
    $16.19 each
    8
    Wed, Nov 4
    8
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    8 Wed, Nov 4
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FAQs, Manuals & Videos
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  • A gas ball valve (gas cock) is used to shut off the flow of natural gas or liquid propane through a piping system. Gas ball valves are located near furnaces or stoves in homes with gas service. They can also be found along the main gas supply line. These valves are used to stop gas flow when maintenance or a repair is preformed.

    The name ball valve derives from a sphere or "ball" strategically placed in the passageway of the valve through which fluid flows. The ball has a hole through it, by which the valve opens and closes.

    How does a Ball Valve work?
    When the ball valve is open, the ball is positioned so that the hole runs in the same direction as the passageway, allowing fluid to flow through the hole. When the ball valve is closed, the ball is positioned so that the hole is perpendicular to the passageway, thus obstructing fluid from flowing through. The ball's position is controlled by a handle that can be turned 90 degrees, or a quarter turn. Turning the handle 90 degrees allows one to open and close the valve. The handle and the valve's position are always in line, allowing one to easily see the valve's position.

    Ball valves are durable and typically work to achieve perfect shutoff, even after years of use. For this reason, ball valves are the preferred choice for shutoff applications.

    Hydrovalve gas ball valves have female threaded (IPS) connections and are available in 1/2", 3/4", and 1" sizes.

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