Zurn Wilkins 4-450DA 4" Double Check Detector Water Backflow Preventer Assembly

By Zurn
Zurn 4" 450DA Double Check Detector Backflow Preventer, 4-450DA

Call For Pricing

Product #: 1125172F
Mfr. Part #: 4-450DA
UPC: 612052045771

This item is in stock

Ships via Motor Freight
Not finding what you need? Connect with our product specialists here.
Back

Description

The 6" 450DA Double Check Detector Backflow Assembly protects against both backsiphonage and backpressure on water lines in low health hazard, fire protection applications. Shaped in the n-Pattern, the 450DA is ideal for both new and retrofit installations in tight locations. It features an innovative metered bypass system to efficiently and effectively detect leaks and any unauthorized water use and the epoxy-coated ductile iron body protects against corrosion and utilizes the Zurn Wilkins Compound Check which provides low headloss.

Features

  • Compact size ensures easy retrofit applications in tight spaces

  • Effectively detect leaks and any unauthorized water use

  • Patented Compound Check offers reliable performance and improved flow characteristics

  • n-Pattern allows for use in compact enclosures

  • Valve assembly comes standard with OS&Y gate valves

  • Epoxy-coated ductile iron body protects against corrosion

  • Lead-free

  • ASSE® Listed

Product Specifications

Body Material Type DUCTILE IRON
Outlet Valve Type Flanged
Bypass Meter (Y/N) N
Type of Check Valve BACKFLOW PREVENTER
Valve Size (IN) 4
Working Pressure (PSI) 175
Detector (Y/N) Y
Application WATER
Brand Zurn
Valve Type GATE
End Connection 1 FLANGED
 California residents see Prop 65 WARNINGS