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Watts Double Check Valve Assembly: 007, 3/4 in Pipe Size, FNPT x FNPT, 19.25 in Overall Lg - Watts Double Check Backflow Preventers
WattsWatts Double Check Backflow Preventers

Watts Double Check Valve Assembly: 007, 3/4 in Pipe Size, FNPT x FNPT, 19.25 in Overall Lg

The Watts 007 Double Check Valve Assembly is a bronze backflow preventer with a 3/4-inch pipe size and FNPT x FNPT connections. It features ball valve shut-offs and has an overall length of 19.25 inches, identified…

SKU 3G-OTH-434566

Also listed as: 007M2QTS34 · 007M2QTS 3 4 · 007M2QTS-3-4

Brand
Watts
Item
Double Check Valve Assembly: 007, 3/4 in Pipe Size, FNPT x FNPT, 19.25 in Overall Lg
Category
Watts Double Check Backflow Preventers
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

Watts
Manufacturer Part Number
007M2QTS-3/4"
Type
FNPT x FNPT, Bronze
Overall Lg
19.25 in
Pipe Size
3/4 in
Connection Type
FNPT x FNPT
Shut-Off Valve Type
Ball Valve

Technical Documents

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Watts Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Watts 007 Double Check Valve Assembly is a bronze backflow preventer with a 3/4-inch pipe size and FNPT x FNPT connections. It features ball valve shut-offs and has an overall length of 19.25 inches, identified by manufacturer part number 007M2QTS-3/4".

Frequently Asked Questions

What is the Watts 007 double check valve assembly used for?

The Watts 007 double check valve assembly is used in commercial and residential plumbing systems to prevent backflow of non-potable water into the potable water supply. It is suitable for low-hazard applications such as irrigation, fire sprinkler systems, and industrial process lines where back-siphonage or back-pressure may occur.

What are the specifications of the Watts 007 double check valve assembly?

The Watts 007 double check valve assembly has a 3/4-inch pipe size with FNPT x FNPT connections and ball valve shut-offs. It is made of bronze, has an overall length of 19.25 inches, and carries manufacturer part number 007M2QTS-3/4". This assembly is designed for low-hazard backflow prevention applications.

Where to buy the Watts 007 double check valve assembly worldwide?

3G Electric supplies the Watts 007 double check valve assembly worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time. We source and deliver this bronze backflow preventer to customers across multiple industries.

How to install a Watts double check valve assembly?

Install the Watts double check valve assembly in a horizontal or vertical position with flow direction matching the arrow on the body. Ensure adequate clearance for maintenance and testing. Use approved thread sealant on FNPT connections and support the valve to avoid stress. Always follow local plumbing codes and manufacturer guidelines for proper installation.

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 watts double check backflow preventers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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