The 350LXLDM Double Check Backflow Preventer with water meter threads provides low health hazard protection in potable applications. The EZSwap™ removable pressure vessel provides safe, easy line flushing and simple maintenance and repair.

To view all options, see the 350LXLDM Specification Sheet

Product Resources

Spec Sheets & Install

Related Documents

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Features And Benefits

  • Patented removable pressure vessel
  • Meter Threads on Inlet and Outlet allow installation on a meter setter
  • Top-mounted test cocks ease installations Low-Lead compliant
Lead Free
Retrofit or Replacement
Zurn Wilkins
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