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LF05

Lead Free* Mini Water Hammer Arrestors

  • Sizes 3/8 in. to 3/4 in.
  • Prevents banging noise and damage to pipes and appliances caused by water pressure shock
  • Can be installed vertically, horizontally, or at any angle
  • Factory air charged and not rechargeable

Select a Model

Select options below to identify the UPC, Order Code, and Repair Kit for a specific LF05

Approval/Certification Information

For product-specific approval information, please refer to the product’s specification sheet or ask a Watts representative. For general information regarding any approval certification partners identified in the specification sheet, please visit our certification partners’ websites:


ASSE CSA FM Approvals NSF
UL ULC USC WQA