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Watts Backflow Preventer: LF009, with Flood Detection Sensor, Copper Silicon Alloy - Watts RPZ Backflow Preventers
WattsWatts RPZ Backflow Preventers

Watts Backflow Preventer: LF009, with Flood Detection Sensor, Copper Silicon Alloy

The Watts LF009 is a reduced pressure zone (RPZ) backflow preventer from the Watts RPZ Backflow Preventers product type. This model (MPN 88004112) features a copper silicon alloy construction, a 1-inch pipe size…

SKU 3G-OTH-444388

Brand
Watts
Item
Backflow Preventer: LF009, with Flood Detection Sensor, Copper Silicon Alloy
Category
Watts RPZ 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
88004112
Type
with Flood Detection Sensor, Copper Silicon Alloy
Pipe Size
1 in
Connection Type
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 LF009 is a reduced pressure zone (RPZ) backflow preventer from the Watts RPZ Backflow Preventers product type. This model (MPN 88004112) features a copper silicon alloy construction, a 1-inch pipe size, FNPT connections, and a ball valve shut-off valve type, and includes a flood detection sensor.

Frequently Asked Questions

What is the Watts LF009 backflow preventer used for?

The Watts LF009 reduced pressure zone (RPZ) backflow preventer is used to protect potable water supplies from contamination due to backflow or backsiphonage. It is commonly installed in commercial, industrial, and municipal water systems where high-hazard cross-connections exist, such as irrigation, fire sprinkler, and boiler feed lines.

What are the specifications of the Watts LF009 model 88004112?

The Watts LF009 (MPN 88004112) is a 1-inch RPZ backflow preventer with a copper silicon alloy body, FNPT connections, and a ball valve shut-off. It includes an integrated flood detection sensor for leak monitoring. This model is designed for high-hazard backflow prevention in water supply systems.

Where to buy the Watts LF009 backflow preventer worldwide?

3G Electric supplies the Watts LF009 backflow preventer (MPN 88004112) to customers worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact our team for a quote and lead time on this Watts RPZ backflow preventer.

How to install a Watts LF009 backflow preventer?

Install the Watts LF009 in an accessible, above-ground location with adequate drainage. Ensure the device is oriented vertically or horizontally as per manufacturer guidelines, with straight pipe runs upstream and downstream. Always follow local plumbing codes and test the assembly after installation to verify proper operation.

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 rpz 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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