350XL (3/4"-2")

Double Check Backflow Preventer

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350XL (3/4"-2")

Double Check Backflow Preventer

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

  • Patented removable pressure vessel
  • Low-lead design is suitable for drinking water
  • Top-mounted test cocks ease installations
  • Blow Out Flush fitting available
  • Low-lead law compliant
RK14-QTP

Quick Test Backflow Fittings (Thermoplastic) for backflow preventers 1/4" - 2"

To view all options, see the Specification Sheet - BF-QTP

RK114-350

Check Repair Kit, 1-1/4" - 2" 350XL and 350 used with RK114-350. Kit contains O-Ring, Ball Valve(x2),O-Ring, Sleeve/#1 Seat(x2), Seat #1, Spring Retainer #1, Bolt, Seat (x2), Seal Retainer (x2), Seal Washer (x2), Poppet (x2), O-Ring, #2 Seat, Seat #2, Spring (x2), and Spring Retainer #2.

Lead Free Lead Free
Retrofit or Replacement Retrofit
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