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Watts Backflow Preventer Repair Kit: Complete Rubber Parts Kit, 6LL73, 009QT - Repair Kits & Parts for Watts Backflow Preventers

WattsRepair Kits & Parts for Watts Backflow Preventers

Watts Backflow Preventer Repair Kit: Complete Rubber Parts Kit, 6LL73, 009QT

The WATTS Backflow Preventer Repair Kit (SKU 5AJ60) is a complete rubber parts kit designed for Watts backflow preventers. It includes (2) RV Seat O-Rings and is compatible with Series 009 backflow preventers in…

SKU 3G-OTH-436653

Brand

Watts

Item

Backflow Preventer Repair Kit: Complete Rubber Parts Kit, 6LL73, 009QT

Category

Repair Kits & Parts for Watts Backflow Preventers

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Technical Specifications

Watts

Manufacturer Part Number

RK 009 RT 11/4 - 11/2 

Type

6LL73, 009QT, Repair Kit, 009 

Includes

(2) RV Seat O-Ring 

Compatible Valve Size

1-1/4 in to 1-1/2 in 

Compatible with Series

009

Compatible with Mfr. Model No.

009QT 

Compatible with Grainger Part No.

6LL73 

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Watts Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

The WATTS Backflow Preventer Repair Kit (SKU 5AJ60) is a complete rubber parts kit designed for Watts backflow preventers. It includes (2) RV Seat O-Rings and is compatible with Series 009 backflow preventers in valve sizes 1-1/4 in to 1-1/2 in, including model 009QT and Grainger Part No. 6LL73.

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

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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