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WATTS 1 LF909-QT-FS Reduced Pressure Zone Backflow Preventer - Watts RPZ Backflow Preventers
WATTSWatts RPZ Backflow Preventers

WATTS 1 LF909-QT-FS Reduced Pressure Zone Backflow Preventer

<p>The WATTS 1 LF909-QT-FS Reduced Pressure Zone Backflow Preventer is a high-performance device designed to protect potable water supplies from contamination. This model features FNPT connections and is equipped…

SKU 3G-OTH-740663

Also listed as: 1LF909QTFS · 1 LF909 QT FS · 1-LF909-QT-FS

Brand
WATTS
Item
1 LF909-QT-FS Reduced Pressure Zone Backflow Preventer
Part Number
1 LF909-QT-FS
Category
Watts RPZ Backflow Preventers
Available to Order
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Technical specs
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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 LF909-QT-FS
Connection Type
FNPT
Shut-Off Valve Type
Ball Valve

Technical Documents

No technical documents available for this product.
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WATTS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

<p>The WATTS 1 LF909-QT-FS Reduced Pressure Zone Backflow Preventer is a high-performance device designed to protect potable water supplies from contamination. This model features FNPT connections and is equipped with ball valve shut-offs for reliable isolation. As a critical component in cross-connection control, it is widely used in commercial, industrial, and municipal applications.</p><p>At 3G Electric, we supply this WATTS RPZ backflow preventer with worldwide shipping. For Singapore buyers, we provide SGD quotes on request and handle GST seamlessly. Enjoy fast delivery across Singapore and Southeast Asia.</p>

Frequently Asked Questions

What are the connection and shut-off valve types for the WATTS 1 LF909-QT-FS?

The WATTS 1 LF909-QT-FS has FNPT (female national pipe thread) connections and ball valve shut-offs.

Can I get a quote in SGD and what about GST for Singapore orders?

Yes, we provide SGD quotes on request. For Singapore buyers, GST is handled for you. Delivery is fast across Singapore and SEA.

Used in

Common applications for WATTS
Commercial plumbing – Watts standard capacity water pressure regulators (3/8 LF 26AB) for stabilizing incoming water pressure
Industrial steam systems – Watts 152A series steam pressure regulators for pressure reduction in process and heating lines
Cross-connection control – Watts 757 double check backflow preventers for commercial and industrial water supply protection
Boiler safety – Watts ASME Section XIII temperature and pressure relief valves for overpressure protection in heating systems
Hydronic heating – Watts CP16 pilot-operated pressure regulators for maintaining consistent pressure in steam or water loops
Water hammer mitigation – Watts LF15M2-A water hammer arrestors for absorbing surges in quick-closing valve applications
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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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