RK 009 RC1 1 1/4 - 2" 1st Check Rubber Kit
Item Number: 0887018
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Regular price
$78.38
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Estimated transit time: 2 to 5 Business Days
Brand - Watts
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- Factory Replacement Kit
- Weight: 10.8 lb
- No special tools required for changing parts
- All parts are made of high quality materials
- First check rubber parts kit
- Prevents reverse flow of polluted water
- For Watts Series 009 Reduced Pressure Zone Assemblies
- Includes O-rings and disc holder assembly
- Sizes: 1 1/4 inch, 1 1/2 inch, 2 inch
Description
Description
The Watts RK 009 RC1 1 1/4 - 2" 1st Check Rubber Kit is a genuine factory replacement solution for Watts Series 009 Reduced Pressure Zone Assemblies in 1 1/4 inch, 1 1/2 inch, and 2 inch sizes. This kit specifically addresses the first check assembly, crucial for preventing the reverse flow of polluted water into the potable water supply due to backsiphonage or backpressure. It includes the first check assembly O-ring, disc holder assembly, cover O-ring, and sensing passage O-ring. Constructed from high-quality materials, installation is straightforward with no special tools required. This kit is not Lead Free Compliant. Item number 0887018.
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Compatibility and Installation
- This repair kit is designed specifically for the first check assembly of Watts Series 009 Reduced Pressure Zone Backflow Preventers.
- It is suitable for devices with line sizes of 1 1/4 inch, 1 1/2 inch, and 2 inch.
- The kit contains crucial rubber components: a first check assembly O-ring, disc holder assembly, cover O-ring, and sensing passage O-ring.
- Installation of these parts does not require special tools, making the repair process accessible and efficient.

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Additional Details
This Watts RK 009 RC1 1 1/4 - 2" 1st Check Rubber Kit is a factory replacement kit designed for repairing the first check assembly of Watts Series 009 Reduced Pressure Zone Backflow Preventers in 1 1/4 inch, 1 1/2 inch, and 2 inch sizes. Its primary use is to prevent the reverse flow of polluted water from entering the potable water supply due to backsiphonage and/or backpressure.
Kit Components
- First check assembly O-ring
- Disc holder assembly
- Cover O-ring
- Sensing passage O-ring
Key Features
- Genuine factory replacement parts
- Made from high-quality materials for reliable performance
- No special tools required for part replacement
Important Safety Note: This product is not Lead Free Compliant.
Specifications
- Brand: Watts
- Kit Type: Repair Kit
- Series: 009
- Part: First Check Rubber Parts
- Backflow Preventer Type: Reduced Pressure Zone (RPZ)
- Sizes: 1 1/4 inch, 1 1/2 inch, 2 inch
- SKU: 0887018
FAQs
What specific backflow preventer models is this kit compatible with?
This kit is compatible with Watts Series 009 Reduced Pressure Zone Assemblies in 1 1/4 inch, 1 1/2 inch, and 2 inch sizes. It is specifically designed for the first check assembly of these models.
What parts are included in the RK 009 RC1 1 1/4 - 2" 1st Check Rubber Kit?
The kit includes a first check assembly O-ring, disc holder assembly, cover O-ring, and a sensing passage O-ring. These components are essential for repairing the first check mechanism.
Is this a genuine Watts replacement part?
Yes, this is a factory replacement kit from Watts. Using genuine parts ensures proper fit, function, and reliability for your Watts 009 Series backflow preventer.
Are special tools required to install this rubber kit?
No, special tools are not required for changing the parts included in this kit. This simplifies the repair process, allowing for easier maintenance.
What is the primary purpose of this first check rubber parts kit?
The kit is used to repair the first check assembly of a backflow preventer, which is vital for preventing the reverse flow of polluted water into the potable water supply caused by backsiphonage or backpressure.