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Watts Flow Check Valve: For Water Media, Bronze, 1 in Pipe Size, 1 in Sweat, Sweat - Hydronic Flow Check Valves
WattsHydronic Flow Check Valves

Watts Flow Check Valve: For Water Media, Bronze, 1 in Pipe Size, 1 in Sweat, Sweat

The WATTS Flow Check Valve is a hydronic flow check valve for water media, constructed in bronze with a 1 in sweat connection and 1 in pipe size (MPN 2000S 1). 3G Electric interprets this demand and delivers genuine…

SKU 3G-OTH-67927

Brand
Watts
Item
Flow Check Valve: For Water Media, Bronze, 1 in Pipe Size, 1 in Sweat, Sweat
Category
Hydronic Flow Check Valves
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Technical Specifications

Watts
Manufacturer Part Number
2000S 1
Type
Bronze, Sweat
Pipe Size
1 in
Sweat
1 in
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Watts Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The WATTS Flow Check Valve is a hydronic flow check valve for water media, constructed in bronze with a 1 in sweat connection and 1 in pipe size (MPN 2000S 1). 3G Electric interprets this demand and delivers genuine industrial equipment across 14 departments, with specialist depth in combustion, pumps and controls as an authorised distributor for brands including Watts, Schneider, ABB, Siemens, SKF, Festo, Fluke, Interpump and FBR.

Frequently Asked Questions

What is a Watts flow check valve used for?

A Watts flow check valve is used in hydronic heating systems to prevent gravity circulation when the pump is off. It allows flow in one direction only, ensuring system efficiency and preventing unwanted heat loss in residential and commercial water-based heating applications.

What are the specifications of the Watts 2000S 1 flow check valve?

The Watts 2000S 1 is a bronze flow check valve for water media. It has a 1-inch pipe size with sweat connections. The manufacturer part number is 2000S 1. This valve is designed for hydronic systems and is supplied by 3G Electric as a global industrial distributor.

Where to buy Watts flow check valves worldwide?

You can source Watts flow check valves worldwide through 3G Electric. As a global industrial distributor established in 1990, 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact 3G Electric for availability and lead time on the Watts 2000S 1.

How to install a Watts flow check valve?

Install the Watts flow check valve in the correct flow direction as indicated by the arrow on the body. Use proper soldering techniques for sweat connections, ensuring pipes are clean and fluxed. Avoid overheating the valve. Always follow local plumbing codes and manufacturer guidelines for best results.

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 hydronic flow check valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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