• Fits 1/2" MPT piles
  • 150 PSI maximum pressure
  • 180 degrees Fahrenheit maximum temperature
  • Contains more than 0.25% lead; illegal to use in potable services
Shipping: Usually Ships in 1-2 Business Days


This All Points 56-1123 3/4" MPT water hammer arrestor helps protect your water-using equipment and plumbing from hydraulic shock when valves open and close suddenly. This product contains more than 0.25% lead; therefore it is illegal to use this product in any potable water service such as drinking water, hand washing, food prep, or dish washing.

Because this item is not stocked in our warehouse, processing, transit times and stock availability will vary. If you need your items by a certain date, please contact us prior to placing your order. Expedited shipping availability may vary. We cannot guarantee that this item can be cancelled off of the order or returned once it is placed.

Attention CA Residents: Prop 65 Warning

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