Boiler Drains

Boiler Drains which are often referred to as Drain Cocks, come in 1/2" and 3/4" sizes.

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  • 3/4" Quarter Turn Boiler Drain - Drain Cock (Lead Free) View Specs
    • SKU: 0123632
    • Brand: Watts
    In Stock!
    Ships in 24-48 Hrs (48 Avail)

    $6.95 / each

    $66.50 / box
    10 x $6.65

     
  • 3/4" Quarter Turn Boiler Drain (Drain Cock) View Specs
    • SKU: 0820956
    • Brand: Watts
    In Stock!
    Ships in 24-48 Hrs (62 Avail)

    $6.40 / each

    $61.50 / box
    10 x $6.15

     
  • 1/4" Test Cock View Specs
    • SKU: 1111376
    • Brand: Watts
    Out of Stock
    Allow 7-10 Days to Ship Out

    $19.59 / each

     
  • 1/2" Boiler Drain (Drain Cock) (Lead Free) View Specs
    • SKU: 205F03LF
    • Brand: Matco-Norca
    In Stock!
    Ships in 24-48 Hrs (477 Avail)

    $4.99 / each

    $57.48 / box
    12 x $4.79

     
  • 3/4" Boiler Drain (Lead Free) View Specs
    • SKU: 205F04LF
    • Brand: Matco-Norca
    In Stock!
    Ships in 24-48 Hrs (454 Avail)

    $5.25 / each

    $60.60 / box
    12 x $5.05

     
  • 1/2" C x C T-Drain Valve (Lead Free) View Specs
    • SKU: 50672W
    • Brand: Webstone
    In Stock!
    Ships in 24-48 Hrs (1366 Avail)

    $7.95 / each

    $76.50 / box
    10 x $7.65

     
  • 3/4" C x C T-Drain Valve (Lead Free) View Specs
    • SKU: 50673W
    • Brand: Webstone
    In Stock!
    Ships in 24-48 Hrs (567 Avail)

    $12.65 / each

    $122.50 / box
    10 x $12.25

     
  • 1" C x C T-Drain Valve (Lead Free) View Specs
    • SKU: 50674W
    • Brand: Webstone
    In Stock!
    Ships in 24-48 Hrs (990 Avail)

    $13.55 / each

    $130.50 / box
    10 x $13.05

     
  • 1-1/4" C x C T-Drain Valve (Lead Free) View Specs
    • SKU: 50675W
    • Brand: Webstone
    In Stock!
    Ships in 24-48 Hrs (315 Avail)

    $16.55 / each

    $159.50 / box
    10 x $15.95

     
  • 1-1/2" C x C T-Drain Valve (Lead Free) View Specs
    • SKU: 50676W
    • Brand: Webstone
    In Stock!
    Ships in 24-48 Hrs (163 Avail)

    $20.95 / each

     
  • 2" C x C T-Drain Valve (Lead Free) View Specs
    • SKU: 50677W
    • Brand: Webstone
    In Stock!
    Ships in 24-48 Hrs (125 Avail)

    $24.95 / each

    $240.50 / box
    10 x $24.05

     
  • 3/4" MIP x Hose Brass Water Heater Drain Valve (125 PSI) View Specs
    • SKU: 11710W
    • Brand: Webstone
    In Stock!
    Ships in 24-48 Hrs (1226 Avail)

    $7.25 / each

    $83.40 / box
    12 x $6.95

     
  • 3/4" FIP x FIP x Hose Brass Water Heater Drain Valve w/ Recirculating Elbow (Lead Free) View Specs
    • SKU: 11711W
    • Brand: Webstone
    In Stock!
    Ships in 24-48 Hrs (738 Avail)

    $7.15 / each

    $68.90 / box
    10 x $6.89

     

More About Boiler Drains

Boiler drains are horizontal faucets with male (MIP) or female (FIP) IPS threads on the inlet side, and male hose threads at the outlet spout. The outlet spout is angled approximately perpendicular to the inlet.

Boiler drains are designed to drain water from a boiler and release any sediment that may have accumulated. These valves are also generally used in a laundry tubs for hookups to washing machines. Variations of boiler drains can be used in recessed washing machine outlet boxes as well. Many plumbing contractors use boiler drains over a laundry tub, although some have recently switched to dual quarter turn lever faucets with ball valve mechanisms.

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