Watts 909 2-1/2 - 3 1st Check Kit
The WATTS First Check Valve Repair Kit is a repair kit for Watts backflow preventers, compatible with the RK-LF909 series and manufacturer model number 2-1/2-3 LF909. It includes a cover O-ring and is designed for…
SKU 3G-OTH-436742
Also listed as: 90921231stCheckKit · 909 2 1 2 3 1st Check Kit · 909-2-1-2-3-1st-Check-Kit
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 First Check Valve Repair Kit is a repair kit for Watts backflow preventers, compatible with the RK-LF909 series and manufacturer model number 2-1/2-3 LF909. It includes a cover O-ring and is designed for compatible valve sizes of 2-1/2 in to 3 in. The manufacturer part number is 909 2-1/2 - 3 1st Check Kit.
Frequently Asked Questions
What is the Watts First Check Valve Repair Kit used for?
The Watts First Check Valve Repair Kit is used to service the first check valve in Watts backflow preventers. It is designed for the RK-LF909 series and compatible with valve sizes from 2-1/2 in to 3 in, helping maintain backflow prevention in commercial and industrial water systems.
What are the specifications of the Watts First Check Valve Repair Kit?
The Watts First Check Valve Repair Kit (MPN 909 2-1/2 - 3 1st Check Kit) includes a cover O-ring. It is compatible with valve sizes 2-1/2 in to 3 in, the RK-LF909 series, and manufacturer model number 2-1/2-3 LF909. It also matches part number LF909-DOSY-FS.
Where to buy the Watts First Check Valve Repair Kit worldwide?
You can source the Watts First Check Valve Repair Kit through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring the repair kit reaches your facility reliably.
How to install the Watts First Check Valve Repair Kit?
To install the Watts First Check Valve Repair Kit, first depressurize and drain the backflow preventer. Remove the first check valve cover, replace the old components with the new cover O-ring and included parts, then reassemble. Always follow Watts' instructions for your specific RK-LF909 series model.
Used in
Common applications for WattsWatts Products
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.
