Watts 1 LF919-QT-S-FS Reduced Pressure Zone Assembly with Flood
The Watts LF919 Reduced Pressure Zone Assembly is a backflow preventer from the Watts RPZ Backflow Preventers product line. This unit features a polymer seat material, ball valve shut-off valves, and FNPT…
SKU 3G-OTH-444379
Also listed as: 1LF919QTSFS · 1 LF919 QT S FS · 1-LF919-QT-S-FS
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
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Product Description
The Watts LF919 Reduced Pressure Zone Assembly is a backflow preventer from the Watts RPZ Backflow Preventers product line. This unit features a polymer seat material, ball valve shut-off valves, and FNPT connections, as specified by the manufacturer part number 1 LF919-QT-S-FS.
Frequently Asked Questions
What is the Watts LF919 Reduced Pressure Zone Assembly used for?
The Watts LF919 Reduced Pressure Zone Assembly is a backflow preventer designed to protect potable water supplies from contamination due to backflow or backsiphonage. It is commonly used in commercial, industrial, and municipal water systems where high-hazard cross-connections exist, ensuring safe water delivery.
What are the specifications of the Watts LF919 Reduced Pressure Zone Assembly?
The Watts LF919 Reduced Pressure Zone Assembly, model 1 LF919-QT-S-FS, has a 1 in pipe size with FNPT connections. It features a polymer seat material and ball valve shut-off valves. This unit includes a flood detection sensor and strainer for enhanced monitoring and protection.
Where to buy the Watts LF919 Reduced Pressure Zone Assembly worldwide?
3G Electric supplies the Watts LF919 Reduced Pressure Zone Assembly worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this backflow preventer.
How to install the Watts LF919 Reduced Pressure Zone Assembly?
Install the Watts LF919 Reduced Pressure Zone Assembly in a horizontal position with adequate clearance for testing and maintenance. Ensure the flood detection sensor is properly connected per local codes. Always follow manufacturer guidelines and consult a licensed plumber for compliance with backflow prevention regulations.
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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.
