4 3000SS-LG-GPM

Item Number: 0690492
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$7,721.25
Special Order
When Will it Ship: Contact for Lead Time
Estimated transit time: 2 to 5 Business Days

Brand - Ames
  • Nominal Size: 4 inch
  • Weight: 69.0 lb
  • Body Material: Stainless Steel
  • Installation: Horizontal or Vertical "Flow Up"
  • Equipped with GPM Meter
  • Max Working Pressure: 175 psi
  • Temperature Range: 33°F - 110°F
  • Low head loss due to Cam-Check Assembly
  • No special tools required for servicing

Description

The Ames 3000SS 4 Inch Double Check Detector Backflow Preventer Assembly with a GPM meter is designed for fire protection systems and non-potable water containment. It prevents the reverse flow of hazardous substances into potable water supplies at non-health hazard cross-connections. Featuring a lightweight, compact stainless steel body for superior corrosion resistance and easy maintenance without special tools, it can be installed horizontally or vertically. The integrated gallon-per-minute meter helps detect leaks and unauthorized water use, making this a reliable and cost-effective solution for backflow prevention. Item number 0690492.

Help Me Connect

Connections

  • This assembly features flanged connections, designed to industry standards.

Installation

  • Can be installed in either a horizontal or vertical "flow up" orientation to suit various piping configurations.

Compatibility

  • Designed to prevent backflow in fire protection systems and other non-health hazard cross-connections.
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Additional Details

The Ames Series 3000SS Double Check Detector Assembly (DCDA) is a 4-inch backflow preventer designed to prevent the reverse flow of fire protection system substances and non-potable water into the potable water supply.

This assembly provides protection at cross-connections identified as non-health hazards, such as fire protection systems, and from other contaminants found at the service line entrance.

Features

  • Stainless steel body for long-term corrosion protection, maximum strength, and reduced installation/shipping cost due to lightweight design.
  • Cam-Check Assembly valve provides low head loss.
  • Short lay length is ideally suited for retrofit installations.
  • Single top access cover with a two-bolt grooved style coupling for ease of maintenance.
  • No special tools required for servicing.
  • Compact construction allows for smaller vaults and enclosures.
  • Furnished with a gallon per minute (GPM) meter to detect underground leaks and unauthorized water use.
  • Can be installed in a horizontal or vertical "flow up" position.

A WARNING: It is illegal to use this product in any plumbing system providing water for human consumption, such as drinking or dishwashing, in the United States. Consult your local water authority, building and plumbing codes before installation.

Specifications

General

  • Product Type: Double Check Detector Backflow Preventer Assembly
  • Series: 3000SS
  • Nominal Size: 4 inch
  • Lay Length: 20.125 inches (511 mm)
  • Temperature Range: 33°F - 110°F (0.5°C - 43°C)
  • Maximum Working Pressure: 175 psi (12 bar)
  • Installation Orientation: Horizontal or Vertical "Flow Up"

Materials

  • Main Body Material: Stainless Steel
  • Main Check Body Material: 300 Series Stainless Steel
  • Check Assembly Material: 300 Series Stainless Steel
  • Meter: Bronze (5/8" x 3/4")

Certificates & Approvals

  • ASSE 1048
  • AWWA C510-92
  • CSA B64.5
  • UL 1469
  • USC Foundation for Cross-Connection Control and Hydraulic Research

FAQs

What is the primary purpose of the Ames 3000SS Double Check Detector Assembly?

Its primary purpose is to prevent the reverse flow of fire protection substances and non-potable water into the potable water supply, protecting against backsiphonage and backpressure in non-health hazard cross-connections.

Can this backflow preventer be installed in any position?

Yes, the Ames 3000SS can be installed in either a horizontal or a vertical "flow up" position, offering flexibility for various piping configurations.

What material is the main body of the assembly made from?

The main body of this assembly is constructed from lightweight stainless steel, providing long-term corrosion protection, maximum strength, and reduced installation costs.

Does this model include shutoff valves?

No, this specific 3000SS-LG-GPM model is designed as a "Less Shutoff" assembly and does not include integral gate valves.

What is the function of the integrated GPM meter?

The furnished gallon per minute (GPM) meter is designed to detect underground leaks and unauthorized water use, helping to monitor system integrity.

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