Watts Backflow Preventer Repair Kit: Backflow Preventer Repair Kit
The WATTS Backflow Preventer Repair Kit (SKU 3G-OTH-436723) is a repair kit for Watts backflow preventers, compatible with Series RK-909. It includes a check disc and is designed for use with 1-1/2 in compatible…
SKU 3G-OTH-436723
Also listed as: RK909M1RT1142 · RK909M1RT11 4 2 · RK909M1RT11-4-2
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
Need installation or engineering help?
Ask a question
Product Description
The WATTS Backflow Preventer Repair Kit (SKU 3G-OTH-436723) is a repair kit for Watts backflow preventers, compatible with Series RK-909. It includes a check disc and is designed for use with 1-1/2 in compatible valve sizes. The kit is compatible with manufacturer model number 2 909M1QT and part number 818DD1.
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 Watts backflow preventers in commercial and industrial water systems. It includes a check disc and is compatible with Series RK-909 and 1-1/2 in valve sizes, helping maintain backflow protection and code compliance.
What are the specifications of the Watts backflow preventer repair kit?
The Watts backflow preventer repair kit (MPN RK909M1RT11/4-2) includes a check disc and is compatible with 1-1/2 in valve sizes, Series RK-909, and manufacturer model number 2 909M1QT. It also fits part numbers 2 LF909M1-QT-FS, 1-1/2 LF909M1-QT-FS, and 1-1/4 LF909M1-QT-FS.
Where to buy Watts backflow preventer repair kits worldwide?
3G Electric supplies Watts backflow preventer repair kits worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on the RK909M1RT11/4-2 kit.
How to install a Watts backflow preventer repair kit?
To install the Watts repair kit, first depressurize and drain the system. Remove the old check disc and internal components, then clean the valve body. Install the new check disc and reassemble per Watts guidelines. Always follow local plumbing codes and use proper tools to avoid damage.
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.
You might also need
Related products
- HAYWARD HAYWARD Electrically Actuated Butterfly Valve: For Corrosive Chemicals Media, CPVC, 120V, Wafer, FKM (MPN HRBYV22025V)
- HAYWARD HAYWARD Electrically Actuated Butterfly Valve: For Corrosive Chemicals Media, CPVC, 120V, Wafer, FKM (MPN HRBYV22020V)
- HAYWARD HAYWARD Electrically Actuated Butterfly Valve: For Corrosive Chemicals Media, CPVC, 120V, Wafer, FKM (MPN HRBYV22060V)
- HAYWARD HAYWARD Electrically Actuated Butterfly Valve: For Corrosive Chemicals Media, CPVC, 120V, Wafer, FKM (MPN HRBYV22040V)
- HAYWARD HAYWARD Electrically Actuated Butterfly Valve: For Corrosive Chemicals Media, CPVC, 120V, Wafer, BYV (MPN HRBYV22040E)
- HAYWARD HAYWARD Electrically Actuated Butterfly Valve: For Corrosive Chemicals Media, CPVC, 120V, Wafer, BYV (MPN HRBYV22030E)
