6 3000SS-OSY-GPM

Item Number: 0690503
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$13,151.05
Special Order
When Will it Ship: Contact for Lead Time
Estimated transit time: 2 to 5 Business Days

Brand - Ames
  • Stainless steel body for long-term corrosion protection
  • Weight: 535.0 lb
  • Low head loss Cam-Check Assembly valves
  • Integrated GPM meter detects leaks and unauthorized use
  • Can be installed horizontal or vertical "flow up" (ASSE Only)
  • OS&Y shutoffs with optional integrated supervisory switch
  • Single top access cover for easy maintenance
  • Maximum Operating Pressure: 175 psi
  • ASSE 1048, AWWA C510-92, CSA B64.5, UL 1469 approved

Description

This 6 inch Ames Series 3000SS Double Check Detector Assembly prevents the reverse flow of fire protection substances and non-potable water into potable water supplies. Its stainless steel body offers long-term corrosion protection and reduces installation weight. Key features include low head loss Cam-Check valves, OS&Y shutoffs, and an integrated gallon per minute meter for leak detection. It supports horizontal or vertical "flow up" installation and is approved by ASSE 1048, AWWA C510-92, CSA B64.5, UL 1469, UL Classified, and FM Approved. Item 0690503.

Help Me Connect

Installation Orientation

  • May be installed in horizontal or vertical "flow up" positions (ASSE Only).

Connections

  • This assembly features flanged inlet and outlet connections. Ensure compatibility with your existing piping system.

Local Requirements

Before installation, it is critical to inquire with governing authorities for local installation requirements and consult your local water authority, building, and plumbing codes, especially when connecting to plumbing systems providing water for human consumption.

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Additional Details

This 6 inch Series 3000SS Double Check Detector Assembly is designed for use in accordance with water utility non-health hazard containment requirements, preventing the reverse flow of fire protection system substances and non-potable water into the potable water supply.

Features

  • Cam-Check Assembly valve provides low head loss.
  • Short lay length is ideally suited for retrofit installations.
  • Detects underground leaks and unauthorized water use via the included 5/8" x 3/4" bronze meter (gpm or cfm).
  • May be installed horizontal or vertical "flow up" position (ASSE Only).
  • Includes an integrated supervisory switch as an option on each gate valve of the OS&Y model.

Construction

  • Stainless steel body and internal metal parts provide long term corrosion protection and maximum strength.
  • Body is half the weight of competitive designs, reducing installation and shipping cost.
  • Consists of two independently operating, spring loaded check valves and two UL, FM, OS&Y resilient seated gate valves, plus a bypass assembly.
  • No brass or bronze parts are used within the cam-check valve assembly.
  • Check valve seats are of molded thermoplastic construction.

Maintenance

  • Single top access cover with two-bolt grooved style coupling for ease of maintenance.
  • No special tools required for servicing.
  • Compact construction allows for smaller vaults and enclosures.

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. Before installing, consult your local water authority, building, and plumbing codes.

Specifications

  • Nominal Size: 6 inch
  • Main Valve Body Material: 300 Series Stainless Steel
  • Internal Metal Parts Material: 300 Series Stainless Steel
  • Check Assembly Material: Noryl® Flange (AWWA Class D)
  • Operating Pressure: 175 psi (12 bar)
  • Temperature Range: 33°F – 110°F (0.5°C – 43°C)
  • Valve Type: Double Check Detector Assembly
  • Shutoff Valves: OS&Y Resilient Seated Gate Valves
  • Meter: 5/8" x 3/4" Bronze (GPM or CFM)

Certificates & Approvals

  • ASSE 1048
  • AWWA C510-92
  • CSA B64.5
  • UL 1469
  • UL Classified (OSY only)
  • FM Approved (sizes 2 1/2" – 10", OSY only)
  • USC Foundation for Cross-Connection Control and Hydraulic Research

FAQs

What is the primary use of this backflow preventer?

This 6 inch Series 3000SS Double Check Detector Assembly is designed to prevent the reverse flow of fire protection system substances and non-potable water into the potable water supply, typically for non-health hazard containment.

What materials are used in the construction of this assembly?

The main valve body and internal metal parts are constructed from 300 Series stainless steel for long-term corrosion protection. The check assembly uses Noryl® flange material.

Can this backflow preventer be installed in any orientation?

Yes, this assembly can be installed in both horizontal and vertical "flow up" positions, as approved by ASSE.

Does this model include a meter?

Yes, it is furnished with a 5/8" x 3/4" bronze meter (gpm or cfm) designed to detect underground leaks and unauthorized water use.

What are the maximum operating pressure and temperature limits?

The maximum operating pressure for this assembly is 175 psi (12 bar), and the temperature range is 33°F to 110°F (0.5°C to 43°C).

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