Watts Double Check Valve Assembly: LF719, 2 in Pipe Size, FIP x FIP, 28.94 in Overall Lg
The WATTS LF719 is a 2-inch double check valve assembly from the Watts Double Check Backflow Preventers product line. This bronze assembly features FIP x FIP connections and ball valve shut-offs, with an overall…
SKU 3G-OTH-434601
Also listed as: LF719QTS · LF719 QT S
Local availability & support — the Philippines
- Delivery
- 5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
- Payment
- Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
- Ships to
- Manila, Quezon City, Cebu, Davao, Batangas
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Product Description
The WATTS LF719 is a 2-inch double check valve assembly from the Watts Double Check Backflow Preventers product line. This bronze assembly features FIP x FIP connections and ball valve shut-offs, with an overall length of 28.94 inches (MPN LF719-QT-S).
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the Watts LF719 double check valve assembly used for?
The Watts LF719 double check valve assembly is used to prevent backflow of non-potable water into potable water supplies in commercial and industrial plumbing systems. It is suitable for low-hazard applications where continuous water pressure is required, such as irrigation, fire sprinkler systems, and boiler feed lines.
What are the specifications of the Watts LF719 double check valve assembly?
The Watts LF719 double check valve assembly has a 2-inch pipe size with FIP x FIP connections and ball valve shut-offs. It is made of bronze, has an overall length of 28.94 inches, and the manufacturer part number is LF719-QT-S. This assembly is part of the Watts Double Check Backflow Preventers product line.
Where to buy the Watts LF719 double check valve assembly worldwide?
You can source the Watts LF719 double check valve assembly worldwide through 3G Electric, 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 bronze double check valve assembly.
How to install the Watts LF719 double check valve assembly?
Install the Watts LF719 double check valve assembly in a horizontal position with the flow arrow pointing downstream. Ensure adequate clearance for maintenance and testing. Use pipe thread sealant on FIP connections and support the assembly to avoid stress on the valve body. Always follow local plumbing codes and manufacturer guidelines.
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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.
