3/4 SS007M3-QT-FZ

Item Number: T062696
1 1
$2,358.00
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When Will it Ship: Contact for Lead Time
Estimated transit time: 2 to 5 Business Days

Brand - Watts
  • Nominal Size: 3/4 inch
  • Body Material: Stainless Steel
  • End Connections: NPT
  • Shutoff Type: Quarter Turn Ball Valve
  • Includes Freeze Sensor
  • Max Operating Pressure: 175 PSI
  • Temperature Range: 33°F - 180°F
  • ASSE 1015, AWWA C510 Approved

Description

The WATTS 3/4 inch Stainless Steel Double Check Valve Backflow Preventer (T062696) safeguards potable water from pollution caused by backsiphonage or backpressure. Its robust stainless steel body and NPT end connections ensure durability and reliable installation in continuous pressure piping applications. Featuring quarter-turn shutoffs and a compact, modular design for easy maintenance, this assembly also includes a freeze sensor compatible with SentryPlus Alert® technology to warn of impending freeze conditions. It is approved to ASSE 1015 and AWWA C510 standards, supporting both horizontal and vertical "flow up" installations with a maximum working pressure of 175 PSI.

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Connections

This 3/4 inch double check valve backflow preventer assembly features NPT end connections. These connections are standard National Pipe Taper threads, designed for a secure, watertight seal when connected to compatible NPT piping components.

Installation

  • Approved for both horizontal and vertical "flow up" installations.
  • The freeze sensor is integrated and compatible with SentryPlus Alert® technology.
  • Optional add-on connection kits can enable communication with Wi-Fi networks, building management systems (BMS), and irrigation management systems (IMS) for enhanced freeze alerts.
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Additional Details

This 3/4 inch double check valve backflow preventer assembly is designed to prevent the backflow of polluted water from entering the potable water supply due to backsiphonage or backpressure.

It is ideal for protection in continuous pressure piping applications and at cross-connections identified as non-health hazards.

Key Features

  • Features a stainless steel body construction for durability.
  • NPT end connections for easy installation.
  • Includes quarter turn ball valve shutoffs and top mounted test cocks.
  • Contains two in-line independent positive seating check modules with captured springs and replaceable check discs and seats.
  • Compact modular design with a single access cover for easy in-line repairs.
  • Equipped with a freeze sensor for use with SentryPlus Alert® technology to signal facility personnel when temperatures approach freezing.
  • Freeze alert functionality can be expanded with an add-on connection kit for Wi-Fi networks, building management systems (BMS), and irrigation management systems (IMS).

Warning: The freeze sensor solely provides alerts about a possible freeze event and cannot prevent a freeze event from occurring. User action is required to prevent freeze conditions from causing product and/or property damage.

Specifications

  • Nominal Size: 3/4 inch
  • Body Material: Stainless Steel
  • End Connections: NPT
  • Shutoff Type: Quarter Turn Ball Valve
  • Check Modules: Two in-line independent positive seating
  • Test Cocks: Top Mounted
  • Freeze Sensor: Included, for SentryPlus Alert® technology
  • Temperature Range: 33°F - 180°F (0.5°C – 82°C)
  • Maximum Working Pressure: 175 PSI (12.1 bar)

Certificates & Approvals

  • ASSE Std. 1015
  • AWWA Std. C510
  • IAPMO PS31
  • CSA B64.5
  • UPC
  • Approved by the Foundation for Cross-Connection Control and Hydraulic Research at the University of Southern California
  • Installation Orientation: Horizontal and Vertical "flow up"

FAQs

What is the primary function of the WATTS 3/4 inch Double Check Valve Backflow Preventer?

This backflow preventer is designed to prevent polluted water from re-entering the potable water supply. It protects against contamination caused by backsiphonage or backpressure in continuous pressure piping systems.

What are the main components and body material of this backflow preventer?

The assembly features a robust stainless steel body construction. It includes two in-line independent positive seating check modules, quarter-turn ball valve shutoffs, top-mounted test cocks, and NPT end connections.

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

The maximum working pressure for this backflow preventer is 175 PSI (12.1 bar). It can operate within a temperature range of 33°F to 180°F (0.5°C to 82°C).

Does this backflow preventer include a freeze sensor, and what is its purpose?

Yes, it includes a freeze sensor for use with SentryPlus Alert® technology. This sensor signals facility personnel when temperatures approach or reach the freezing point, providing an alert for potential freeze conditions.

What industry standards and approvals does this backflow preventer meet?

This product meets ASSE Std. 1015, AWWA Std. C510, IAPMO PS31, and CSA B64.5 standards. It is also approved by ASSE, AWWA, IAPMO, CSA, UPC, and the Foundation for Cross-Connection Control and Hydraulic Research at the University of Southern California.