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Watts Modular compact design: 007, 1/2 in Pipe Size, FNPT x FNPT, 10 in Overall Lg - Watts Double Check Backflow Preventers
WattsWatts Double Check Backflow Preventers

Watts Modular compact design: 007, 1/2 in Pipe Size, FNPT x FNPT, 10 in Overall Lg

The Watts 007 is a double check backflow preventer with a modular compact design. This model features a 1/2-inch pipe size, FNPT x FNPT connections, and a ball valve shut-off type. It has an overall length of 10…

SKU 3G-OTH-434562

Also listed as: 12007QTFZ · 1 2 007 QT FZ · 1-2-007-QT-FZ

Brand
Watts
Item
Modular compact design: 007, 1/2 in Pipe Size, FNPT x FNPT, 10 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
1/2 007-QT-FZ
Type
FNPT x FNPT, 33°F – 180°F
Overall Lg
10 in
Pipe Size
1/2 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 is a double check backflow preventer with a modular compact design. This model features a 1/2-inch pipe size, FNPT x FNPT connections, and a ball valve shut-off type. It has an overall length of 10 inches and an operating temperature range of 33°F to 180°F (MPN 1/2 007-QT-FZ).

Frequently Asked Questions

What is the Watts 007 double check backflow preventer used for?

The Watts 007 double check backflow preventer is used in commercial and residential plumbing systems to prevent contaminated water from flowing backward into the potable water supply. Its modular compact design suits tight installations, and the ball valve shut-off allows easy isolation for maintenance.

What are the specifications of the Watts 007 backflow preventer?

The Watts 007 (MPN 1/2 007-QT-FZ) has a 1/2-inch pipe size with FNPT x FNPT connections, a ball valve shut-off type, and an overall length of 10 inches. It operates in temperatures from 33°F to 180°F. The compact modular design simplifies installation in confined spaces.

Where to buy the Watts 007 backflow preventer worldwide?

3G Electric supplies the Watts 007 double check backflow preventer 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 on this model.

How to install a Watts 007 double check backflow preventer?

Install the Watts 007 in a horizontal or vertical position with flow arrow aligned. Use thread sealant on FNPT connections and support piping to avoid stress. After installation, test the check valves and ball valve per local codes. Always consult the manufacturer's manual for torque and clearance requirements.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
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