One And A Quarter Inch Double Check Valve Assembly With Quarter Turn Shutoff For Single Top Entry Lead Free Body Backflow Preventer For Home Water Lines Keeps Potable Water Safe In Continuous Pressure Piping And Cross Connections
✔️ Lead-free body, NPT ends, top entry, two inline check modules
This lead-free backflow preventer is designed for continuous-pressure piping and cross-connections near service lines. It stops backflow of polluted water into potable supplies by back-siphonage or backpressure.
✅ Lead-free body with modular compact design
✅ NPT end connections
✅ Quarter-turn ball valve shutoffs
✅ Top mounted test cocks
✅ Two in-line independent positive seating check modules
✅ Captured springs
✅ Replaceable seats and seat discs
✅ Top entry and single access cover for inline repairs
✅ Size 17.88 x 9.5 x 7.25 inches
✅ Complies with lead-free installation requirements and national plumbing codes
💡 What is a backflow preventer used for in residential water systems? A handy device that protects drinking water by stopping reverse flow in supply lines. - Protects potable water by preventing backflow in residential lines - Important at service-line cross-connections for cross-contamination prevention - Helps meet lead-free installation requirements and plumbing codes
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