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Watts Vacuum Breaker: 2 800M4-QT, FNPT x FNPT, For Water Media, 33°F – 140°F - Pressure Vacuum Breakers
WattsPressure Vacuum Breakers

Watts Vacuum Breaker: 2 800M4-QT, FNPT x FNPT, For Water Media, 33°F – 140°F

The WATTS 2 800M4-QT is a pressure vacuum breaker designed for water media with FNPT x FNPT connections. It operates within a temperature range of 33°F to 140°F and is rated for high health hazard applications. This…

SKU 3G-OTH-430700

Brand
Watts
Item
Vacuum Breaker: 2 800M4-QT, FNPT x FNPT, For Water Media, 33°F – 140°F
Category
Pressure Vacuum Breakers
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Technical Specifications

Watts
Manufacturer Part Number
2 800M4-QT
Type
FNPT x FNPT, For Water Media, 33°F – 140°F, High Health Hazard
Connection Type
FNPT x FNPT
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Watts Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The WATTS 2 800M4-QT is a pressure vacuum breaker designed for water media with FNPT x FNPT connections. It operates within a temperature range of 33°F to 140°F and is rated for high health hazard applications. This Watts product provides backflow prevention for industrial water systems.

Frequently Asked Questions

What is the WATTS 2 800M4-QT pressure vacuum breaker used for?

The WATTS 2 800M4-QT pressure vacuum breaker is used for backflow prevention in industrial water systems. It is designed for high health hazard applications, protecting potable water supplies from contamination. This Watts device is suitable for water media and operates within a temperature range of 33°F to 140°F.

What are the specifications of the WATTS 2 800M4-QT?

The WATTS 2 800M4-QT pressure vacuum breaker features FNPT x FNPT connections and is rated for water media. It operates from 33°F to 140°F and is designed for high health hazard applications. The manufacturer part number is 2 800M4-QT, and it is a Watts brand product.

Where to buy the WATTS 2 800M4-QT worldwide?

You can source the WATTS 2 800M4-QT pressure vacuum breaker through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this Watts backflow prevention device.

How to install the WATTS 2 800M4-QT pressure vacuum breaker?

Install the WATTS 2 800M4-QT pressure vacuum breaker in a vertical position with the inlet and outlet connected via FNPT fittings. Ensure the device is accessible for testing and maintenance. Follow local plumbing codes and the manufacturer's instructions for proper backflow prevention setup. 3G Electric supplies this Watts product for industrial water systems.

Used in

Common applications for Watts
Industrial burner gas safety systems — Watts HF2000 filters with GF-series seal kits maintain clean, regulated gas supply to burner pilot and main flame controls
Commercial heating and boiler installations — Modular filter assemblies support preventive maintenance and component replacement without full system shutdown
Process gas delivery pipelines — DN25 through DN125 filter bodies accommodate varying flow rates and inlet pressures across manufacturing and chemical processes
Gas pressure regulation benches — Multi-stage Watts filter platforms integrate with pressure reducers and safety shutoff valves in test and calibration environments
Equipment retrofit and upgrade projects — Available connection sizes and seal kits enable adaptation of newer Watts components into legacy gas control systems
Planned maintenance and spare-parts inventory — Filter seal kits allow facilities to stock consumables in advance, reducing downtime during scheduled gas system servicing

Watts Products

3G Electric supplies Watts pressure vacuum breakers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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