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WattsRepair Kits & Parts for Watts Backflow Preventers

Watts Backflow Preventer Repair Kits: Complete Rubber Parts Kit, 1/2 in Compatible Valve Size

The WATTS Backflow Preventer Repair Kits: Complete Rubber Parts Kit (SKU 844GC2, MPN RK 007-RT 1/2) is a repair kit designed for Watts backflow preventers. It includes a Cover O-Ring and is compatible with valve size…

SKU 3G-OTH-436800

Brand
Watts
Item
Backflow Preventer Repair Kits: Complete Rubber Parts Kit, 1/2 in Compatible Valve Size
Category
Repair Kits & Parts for Watts Backflow Preventers
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Technical Specifications

Watts
Manufacturer Part Number
RK 007-RT 1/2
Type
007
Includes
Cover O-Ring
Compatible Valve Size
1/2 in
Compatible with Series
007
Compatible with Mfr. Model No.
1/2 LF007
Compatible with Grainger Part No.
429J25
View Full Spec Sheet

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Watts Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The WATTS Backflow Preventer Repair Kits: Complete Rubber Parts Kit (SKU 844GC2, MPN RK 007-RT 1/2) is a repair kit designed for Watts backflow preventers. It includes a Cover O-Ring and is compatible with valve size 1/2 in, Series 007, and model 1/2 LF007. This kit also corresponds to Grainger Part No. 429J25.

Frequently Asked Questions

What is the Watts backflow preventer repair kit used for?

The Watts backflow preventer repair kit is used to replace worn rubber parts in Watts 007 series backflow preventers. It includes a cover O-ring and is designed for 1/2 in valve sizes, helping maintain proper backflow prevention in plumbing systems.

What are the specifications of the Watts RK 007-RT 1/2 repair kit?

The Watts RK 007-RT 1/2 repair kit is compatible with valve size 1/2 in, Series 007, and model 1/2 LF007. It includes a cover O-ring and corresponds to Grainger Part No. 429J25. The manufacturer part number is RK 007-RT 1/2.

Where to buy Watts backflow preventer repair kits worldwide?

You can source Watts backflow preventer repair kits worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead times.

How to install a Watts backflow preventer repair kit?

To install a Watts backflow preventer repair kit, first depressurize the system and remove the valve cover. Replace the old cover O-ring with the new one from the kit. Reassemble the valve and test for leaks. Always follow the manufacturer's instructions for your specific Watts model.

Used in

Common applications for Watts
Industrial burner gas safety systems — Watts HF2000 filters with GF-series seal kits maintain clean, regulated gas supply to burner pilot and main flame controls
Commercial heating and boiler installations — Modular filter assemblies support preventive maintenance and component replacement without full system shutdown
Process gas delivery pipelines — DN25 through DN125 filter bodies accommodate varying flow rates and inlet pressures across manufacturing and chemical processes
Gas pressure regulation benches — Multi-stage Watts filter platforms integrate with pressure reducers and safety shutoff valves in test and calibration environments
Equipment retrofit and upgrade projects — Available connection sizes and seal kits enable adaptation of newer Watts components into legacy gas control systems
Planned maintenance and spare-parts inventory — Filter seal kits allow facilities to stock consumables in advance, reducing downtime during scheduled gas system servicing

Watts 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.

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