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Watts Backflow Preventer Repair Kit: Complete Rubber Parts Kit, 6A770, 009QT - Repair Kits & Parts for Watts Backflow Preventers
WattsRepair Kits & Parts for Watts Backflow Preventers

Watts Backflow Preventer Repair Kit: Complete Rubber Parts Kit, 6A770, 009QT

The WATTS Backflow Preventer Repair Kit (SKU 5AJ58) is a complete rubber parts kit designed for servicing Watts backflow preventers. It includes stem O-rings and is compatible with valve sizes from 3/4 in to 1 in…

SKU 3G-OTH-436652

Brand
Watts
Item
Backflow Preventer Repair Kit: Complete Rubber Parts Kit, 6A770, 009QT
Category
Repair Kits & Parts for Watts Backflow Preventers
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Technical Specifications

Watts
Manufacturer Part Number
RK 009SSM3 RT 1/4-3/4
Type
6A770, 009QT, Repair Kit, 009
Includes
Stem O-Rings
Compatible Valve Size
3/4 in to 1 in
Compatible with Series
009
Compatible with Mfr. Model No.
009QT
Compatible with Grainger Part No.
6A770
View Full Spec Sheet

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

Product Description

The WATTS Backflow Preventer Repair Kit (SKU 5AJ58) is a complete rubber parts kit designed for servicing Watts backflow preventers. It includes stem O-rings and is compatible with valve sizes from 3/4 in to 1 in, specifically for the Watts Series 009 and model 009QT. The manufacturer part number is RK 009SSM3 RT 1/4-3/4, and it is also compatible with Grainger Part No. 6A770.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the Watts backflow preventer repair kit used for?

This Watts repair kit (MPN RK 009SSM3 RT 1/4-3/4) is used to service backflow preventers in commercial and industrial water systems. It includes stem O-rings and rubber parts to restore proper sealing and prevent cross-contamination. 3G Electric supplies this kit for maintenance across 14 industrial departments.

What are the specifications of the Watts 009 repair kit?

The Watts repair kit (SKU 5AJ58) is compatible with valve sizes 3/4 in to 1 in, specifically for Series 009 and model 009QT. It includes stem O-rings and is identified by manufacturer part number RK 009SSM3 RT 1/4-3/4. It also cross-references to Grainger Part No. 6A770.

Where to buy Watts backflow preventer repair kit worldwide?

3G Electric supplies the Watts backflow preventer repair kit (MPN RK 009SSM3 RT 1/4-3/4) worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this genuine Watts repair kit to your facility. Contact us for availability and lead time.

How to install the Watts 009 repair kit?

To install the Watts 009 repair kit, first depressurize and isolate the backflow preventer. Remove the old rubber parts and stem O-rings, then clean all sealing surfaces. Install the new components from the kit in reverse order, ensuring proper alignment. Always follow the manufacturer's instructions for your specific valve size.

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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