Arrowhead 425-08QTLF/425-08 Anti-Siphon Frost Free Hydrant, Satin

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The Anti-Siphon Hydrant is made of heavy duty red brass alloy and is perfect for areas that frost in cold weather. Use this valve to connect your interior water supply to an exterior water supply.
SKU: 43010643
MFG: 425-08QTLF/425-08
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  • Features integral vacuum breaker with vandal-resistant vented cap
  • Backflow preventer, rubber coated green oval handle to help battle corrosion with stainless steel screw
  • 1-piece O-ring bonnet (no more packing)
  • Internal check valve is springless and works with water pressure
  • ASSE 1019 and IAPMO listed


  • Inlet Size: 1/2" or 3/4"
  • Body Material: Red Brass
  • Finish: Satin
  • Handle Material: Green Rubber Coated
  • Handle Type: Oval, Soft Grip
  • Inlet Type: FIP or MIP
  • Includes: Removable Loose Key Lockshield (LK) and QuickTurn (QT)
  • Series: 420
  • Length Through Valve: 8"
  • Type: Anti-Siphon, Frost Free
WARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to


MFR: 425-08QTLF/425-08
SKU: 43010643
UPC: 690043463599
Brand: Arrowhead
Weight: 4.0 lb