Watts Backflow Preventer Repair Kit: Backflow Preventer Repair Kit, 2 LF919-QT-S-FS
The WATTS Backflow Preventer Repair Kit is a repair kit for Watts backflow preventers, specifically a First Check Repair Kit. It is compatible with a 2-inch valve size and is designed for use with the RK-919 series…
SKU 3G-OTH-436856
Also listed as: RK919T2 · RK 919 T 2 · RK-919-T-2
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 Backflow Preventer Repair Kit is a repair kit for Watts backflow preventers, specifically a First Check Repair Kit. It is compatible with a 2-inch valve size and is designed for use with the RK-919 series, including manufacturer model number 2 LF919-QT-S-FS and part number 809GD0. The manufacturer part number is RK 919-T 2.
Frequently Asked Questions
What is the Watts backflow preventer repair kit used for?
The Watts backflow preventer repair kit is used to service and restore the first check valve assembly in compatible Watts backflow preventers. It is designed for 2-inch valve systems in the RK-919 series, including model 2 LF919-QT-S-FS, ensuring reliable backflow protection in commercial and industrial water systems.
What are the specifications of the Watts RK-919-T 2 repair kit?
The Watts RK-919-T 2 repair kit is a first check repair kit compatible with 2-inch valve sizes. It is designed for the RK-919 series and fits manufacturer model 2 LF919-QT-S-FS and part 2 LF919-QT-S-FS. The kit includes the first check repair components needed to maintain Watts backflow preventers.
Where to buy Watts backflow preventer repair kits worldwide?
3G Electric supplies Watts backflow preventer repair kits, including the RK-919-T 2, to customers worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this genuine Watts repair kit.
How to install a Watts backflow preventer first check repair kit?
To install the Watts first check repair kit, first depressurize and isolate the backflow preventer. Remove the valve cover and extract the old first check assembly. Replace it with the new components from the RK-919-T 2 kit, ensuring proper seating. Reassemble and test per local plumbing codes. Always follow Watts installation instructions.
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3G Electric supplies Watts repair kits & parts for watts backflow preventers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
