10 450 DCDA DI BODY GAL MTR BFLY GRV X GRV

Item Number: 10-450DABG
1 1
$53,206.30
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When Will it Ship: Contact for Lead Time
Estimated transit time: 2 to 5 Business Days

Brand - Wilkins
  • Size: 10 inch
  • Application: Low Health Hazard, Fire Protection
  • Body Material: Epoxy-Coated Ductile Iron
  • Check System: Wilkins Compound Check for low headloss
  • Main Valves: OS&Y Gate Valves
  • Leak Detection: Metered bypass system
  • Installation: N-Pattern for compact spaces
  • Certifications: ASSE® Listed, CSA® Certified, AWWA Compliant

Description

The 10 inch Zurn Wilkins 450DA Double Check Detector Backflow Assembly (DCDA) provides essential protection for water lines in low health hazard and fire protection systems. Its robust epoxy-coated ductile iron body resists corrosion, ensuring long-term reliability. Featuring a metered bypass system, this assembly efficiently detects leaks and unauthorized water usage. The N-pattern design and grooved connections facilitate straightforward installation, especially in compact retrofit applications. Equipped with OS&Y gate valves and the Wilkins Compound Check, it offers reliable backsiphonage and backpressure prevention. Item number 10-450DABG.
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Additional Details

The Zurn Wilkins 450DA Double Check Detector Backflow Assembly is designed to protect water lines against backsiphonage and backpressure in low health hazard and fire protection applications. Its n-Pattern design makes it ideal for new installations and retrofits in tight spaces.

Key Features

  • Features an innovative metered bypass system to efficiently detect leaks and unauthorized water use.
  • The epoxy-coated ductile iron body provides protection against corrosion, ensuring longevity.
  • Utilizes the Wilkins Compound Check, which offers reliable performance and improved flow characteristics with low headloss.
  • Comes standard with OS&Y gate valves for dependable isolation.
  • The n-Pattern configuration allows for compact installations and easy maintenance access.

Specifications

  • Model: 450DA
  • Size: 10 inch
  • Application: Low Health Hazard, Fire Protection
  • Body Material: Epoxy-Coated Ductile Iron
  • Check Type: Wilkins Compound Check
  • Valve Type: OS&Y Gate Valves
  • Bypass System: Metered
  • Pattern: N-Pattern

Certificates & Approvals

  • ASSE® Listed
  • CSA® Certified
  • AWWA Compliant

FAQs

What is the primary application of the Zurn Wilkins 450DA backflow preventer?

The Zurn Wilkins 450DA is primarily designed to protect water lines against backsiphonage and backpressure in low health hazard and fire protection applications, ensuring water system integrity.

What type of body material is used for the 450DA backflow preventer?

The 450DA features an epoxy-coated ductile iron body, which is specifically designed to protect against corrosion and ensure the long-term durability of the assembly.

How does the 450DA detect leaks or unauthorized water use?

This backflow preventer includes an innovative metered bypass system. This system is designed to efficiently and effectively detect any leaks within the system or unauthorized water usage.

What are the standard isolation valves included with this assembly?

The 450DA backflow assembly comes standard with OS&Y (Outside Stem and Yoke) gate valves, which provide reliable shut-off and isolation capabilities for maintenance or system control.

Is the 450DA suitable for installations in tight spaces?

Yes, the 450DA is designed with an N-Pattern configuration, making it ideal for both new and retrofit installations where space is limited, ensuring easy placement and maintenance access.