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Backflow Distributors
Home / Shop / Repair Kits / Wilkins / 4 IN / 475STDA / WILKINS RK4-475ST-RVELBOW – 4″ 475ST RELIEF VALVE ELBOW
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WILKINS RK4-475ST-RVELBOW – 4″ 475ST RELIEF VALVE ELBOW

SKU: WL RK4-475ST-RVELBOW |MGP: RK4-475ST-RVELBOW

$187.36

WILKINS 4″ 475ST RELIEF VALVE ELBOW

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    WILKINS 3509ST-140 – SEAT RETAINER CLIP FOR #2 CHECK ASSEMBLY – 2 1/2″ – 4″ 350ST / 375ST / 450ST / 475ST SERIES ASSEMBLIES (SOLD AS 1 EACH – NEED 2 PER CHECK)

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1-800-713-0880

We are here to help you with your backflow questions and help you find the parts you need.

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6400 Elvas Ave., Suite A Sacramento, CA 95819

M - F, 7:00 am - 4:30 pm PT

Office: 1-916-452-6500

Toll Free: 1-800-713-0880

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    • Gaskets
    • Gate Valves
    • Meters
    • Nipples
    • Pressure Reducing Valves
    • Security Products
    • Shut-Off Valves
    • Tools and Accessories
    • Weather Protection Bags
    • Wye Strainers
  • Test Gauge Equipment
    • Backflow Test Kits
    • Testing Accessories
    • Test Kit Calibration Service
  • Backflow Courses
    • New BPAT Course – 5 Days
    • BPAT Refresher Course – 1 Day
    • Repair Workshops
      • 1-Day Backflow Assembly Repair Workshop (Watts, Ames, Febco)
      • 1-Day Backflow Assembly Repair Workshop (Wilkins, Apollo, Backflow Direct, other)
      • 2-Day Backflow Assembly Repair Workshop
  • Resources
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    • About Us
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