3 C200-NRS

Item Number: 0191211
1 1
$5,114.80
Special Order
When Will it Ship: Contact for Lead Time
Estimated transit time: 2 to 5 Business Days

Brand - Ames
  • Product Type: Double Check Valve Backflow Preventer
  • Weight: 182.0 lb
  • Size: 3 inch
  • Body Material: 304 Stainless Steel
  • Shutoff Valves: Non-Rising Stem Gate Valves
  • Check Type: Patented Tri-Link Check
  • Maximum Working Pressure: 175 PSI
  • Lead Free Construction: <0.25% lead by weight
  • Installation: Horizontal or Vertical

Description

The Colt 3 inch stainless steel double check valve backflow preventer assembly, Series C200N, is designed to safeguard potable water systems from non-toxic pollutants. Featuring a compact 304 stainless steel body and two non-rising stem resilient seated gate valves, it prevents reverse flow due to backpressure or backsiphonage. Patented Tri-Link Checks offer lowest pressure loss and unmatched serviceability without special tools. Approved for horizontal or vertical installation, this Lead Free assembly with grooved fittings ensures easy integration and compliance for non-health hazard cross-connections. Item number 0191211.

Help Me Connect

The Colt Series C200N double check valve assembly is designed for versatile installation. It can be installed in either a horizontal or vertical orientation to fit various piping layouts. The assembly features groove fittings which allow for integral pipeline adjustment, simplifying the connection process to existing or new systems.

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Additional Details

This Colt Series C200N 3 inch stainless steel double check valve backflow preventer assembly is designed to protect potable water supply systems from backflow of objectionable, non-toxic pollutants. It is suitable for non-health hazard applications where continuous pressure service may be subjected to backpressure.

Construction & Operation

  • Features a 304 (Schedule 40) stainless steel housing and sleeve for robust durability.
  • Incorporates two independently operating Tri-Link Check modules and two non-rising stem (NRS) resilient seated shutoff valves.
  • Includes four Lead Free bronze body test cocks for easy testing and maintenance.
  • Patented Tri-Link Check modules provide the lowest pressure loss for efficient flow.
  • Designed for unmatched ease of serviceability with a single access sleeve for simplified maintenance, requiring no special tools.

Key Features

  • Extremely compact design that is 70% lighter than traditional models, facilitating easier installation and handling.
  • Groove fittings enable integral pipeline adjustment during installation.
  • Approved for horizontal or vertical installation to suit various system configurations.
  • All wetted surfaces contacting consumable water contain less than 0.25% lead by weight, meeting Lead Free* requirements.

Specifications

  • Product Type: Double Check Valve Backflow Preventer
  • Series: C200N
  • Size: 3 inch
  • Body Material: 304 (Schedule 40) Stainless Steel
  • Check Module Type: Tri-Link Check
  • Shutoff Valves: Non-Rising Stem Resilient Seated Gate Valves
  • Elastomer Material: EPDM, Silicone, Buna 'N'
  • Tri-Link Checks Material: Noryl®, Stainless Steel
  • Check Disc Material: Reversible Silicone or EPDM
  • Test Cock Material: Lead Free* Bronze Body
  • Pins & Fasteners Material: 300 Series Stainless Steel
  • Springs Material: Stainless Steel
  • Maximum Working Pressure: 175 PSI (12.1 bar)
  • Temperature Range: 33°F - 140°F (0.5°C - 60°C)
  • Lead Content: Wetted surface contains less than 0.25% lead by weight

Certificates & Approvals

  • Approved by Foundation for Cross-Connection Control and Hydraulic Research at The University of Southern California (FCCCHR-USC)
  • AWWA C510-97
  • ASSE 1015
  • CSA B64.5
  • NSF/ANSI 61-G Certified

FAQs

What type of backflow is this assembly designed to prevent?

This double check valve assembly is specifically designed to prevent backflow of objectionable but non-toxic pollutants from entering the potable water supply system. It is suitable for non-health hazard applications.

What are the key materials used in the construction of this backflow preventer?

The housing and sleeve are made from 304 (Schedule 40) stainless steel. It features Noryl® and stainless steel Tri-Link Checks, reversible silicone or EPDM check discs, and Lead Free* bronze body test cocks.

Can this backflow preventer be installed in any orientation?

Yes, the Colt Series C200N is approved for both horizontal and vertical installations. This flexibility allows it to be adapted to various piping configurations.

What is the maximum operating pressure and temperature range for this device?

This assembly has a maximum working pressure of 175 PSI (12.1 bar) and can operate within a temperature range of 33°F to 140°F (0.5°C to 60°C).

Does this product comply with lead-free requirements?

Yes, all wetted surfaces of this product that contact consumable water contain less than 0.25% of lead by weight, complying with Lead Free* installation requirements.