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Watts Backflow Preventer Repair Kit: Complete Rubber Parts Kit, 1KYE6/6LL73, 009QT/SS009M3QT - Repair Kits & Parts for Watts Backflow Preventers
WattsRepair Kits & Parts for Watts Backflow Preventers

Watts Backflow Preventer Repair Kit: Complete Rubber Parts Kit, 1KYE6/6LL73, 009QT/SS009M3QT

This WATTS Backflow Preventer Repair Kit is a complete rubber parts kit designed for use with Watts Series 009 backflow preventers. It includes stem O-rings and is compatible with valve sizes from 1/4 in to 1/2 in…

SKU 3G-OTH-436655

Brand
Watts
Item
Backflow Preventer Repair Kit: Complete Rubber Parts Kit, 1KYE6/6LL73, 009QT/SS009M3QT
Category
Repair Kits & Parts for Watts Backflow Preventers
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Technical Specifications

Watts
Manufacturer Part Number
RK 009 RT 1/4 - 1/2
Type
1KYE6/6LL73, 009QT/SS009M3QT, 009
Includes
Stem O-Rings
Compatible Valve Size
1/4 in to 1/2 in
Compatible with Series
009
Compatible with Mfr. Model No.
SS009M3QT
Compatible with Grainger Part No.
1KYE6
View Full Spec Sheet

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

Product Description

This WATTS Backflow Preventer Repair Kit is a complete rubber parts kit designed for use with Watts Series 009 backflow preventers. It includes stem O-rings and is compatible with valve sizes from 1/4 in to 1/2 in. The kit is identified by manufacturer part number RK 009 RT 1/4 - 1/2 and is compatible with model SS009M3QT.

Frequently Asked Questions

What is the Watts backflow preventer repair kit used for?

This Watts repair kit replaces worn rubber parts in Series 009 backflow preventers, restoring sealing integrity to prevent cross-connection contamination. It is used in commercial and industrial plumbing systems where backflow protection is required.

What are the specifications of the Watts backflow preventer repair kit?

The kit includes stem O-rings and is compatible with valve sizes from 1/4 in to 1/2 in. It fits Watts Series 009 backflow preventers and model SS009M3QT. The manufacturer part number is RK 009 RT 1/4 - 1/2.

Where to buy Watts backflow preventer repair kits worldwide?

3G Electric supplies genuine Watts repair kits worldwide. We handle full logistics and customs clearance to deliver to your site. Contact us for pricing and lead time on this kit.

How to install a Watts backflow preventer repair kit?

Isolate the valve, depressurize the system, and disassemble the check modules. Replace all rubber components including stem O-rings, then reassemble and test per local codes. Always follow the manufacturer's instructions for your specific 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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