Watts Backflow Preventer Repair Kits: Second Check Kit, 6AUW5
The WATTS Backflow Preventer Repair Kits: Second Check Kit (SKU RK 957/957RPDA-CK2 6, MPN RK 957/957RPDA-CK2 6) is a repair kit for Watts backflow preventers. It includes a Second Check Module and is compatible with…
SKU 3G-OTH-436794
Also listed as: RK957957RPDACK26 · RK 957 957RPDA CK2 6 · RK-957-957RPDA-CK2-6
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 Kits: Second Check Kit (SKU RK 957/957RPDA-CK2 6, MPN RK 957/957RPDA-CK2 6) is a repair kit for Watts backflow preventers. It includes a Second Check Module and is compatible with a 6 in valve size, the LF957RPDA series, and the 957RPDA model.
Frequently Asked Questions
What is the Watts backflow preventer second check kit used for?
The Watts second check kit is a repair component for backflow preventers in commercial and industrial water systems. It replaces the second check module in Watts LF957RPDA series and 957RPDA model valves to maintain backflow protection and code compliance.
What are the specifications of the Watts RK 957/957RPDA-CK2 6 kit?
This Watts repair kit includes a second check module and is compatible with a 6 in valve size. It fits the LF957RPDA series and 957RPDA model backflow preventers. The manufacturer part number is RK 957/957RPDA-CK2 6.
Where to buy Watts backflow preventer repair kits worldwide?
3G Electric supplies Watts backflow preventer repair kits like the RK 957/957RPDA-CK2 6 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time.
How to install a Watts second check kit in a backflow preventer?
Installation of a Watts second check kit requires depressurizing the system and removing the valve cover. Replace the existing second check module with the new one from the kit, ensuring proper seating. Reassemble and test per local plumbing codes.
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.
