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Watts Backflow Preventer Repair Kit: Complete Rubber Parts Kit, 009M2QTS34, 009QT - Repair Kits & Parts for Watts Backflow Preventers
WattsRepair Kits & Parts for Watts Backflow Preventers

Watts Backflow Preventer Repair Kit: Complete Rubber Parts Kit, 009M2QTS34, 009QT

The WATTS Backflow Preventer Repair Kit (SKU 3G-OTH-436652) 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…

SKU 3G-OTH-436652

Also listed as: RK009SSM3RT1434 · RK 009SSM3 RT 1 4 3 4 · RK-009SSM3-RT-1-4-3-4

Brand
Watts
Item
Backflow Preventer Repair Kit: Complete Rubber Parts Kit, 009M2QTS34, 009QT
Category
Repair Kits & Parts for Watts Backflow Preventers
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

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

Technical Documents

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

Product Description

The WATTS Backflow Preventer Repair Kit (SKU 3G-OTH-436652) 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 Part No. 6A770.

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 3G-OTH-436652) 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 Part No. 009M2QTS34.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
WATTS Backflow Preventer Repair Kit: Complete Rubber Parts Kit, 009-M1-QTS, 009-M1-QTS, Repair Kit, 009 (MPN RK 009 RT 3/4 - 1)
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WATTS Backflow Preventer Repair Kit: Complete Rubber Parts Kit, 009-M1-QTS, 009-M1-QTS, Repair Kit, 009 (MPN RK 009 RT 3/4 - 1)
Repair kit for Watts Series 009 backflow preventers, compatible with valve sizes 1-1/4 in to 1-1/2 in. Includes (2) RV seat O-rings. Used to replace worn rubber components in backflow preventers for maintaining proper sealing in water systems
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Repair kit for Watts Series 009 backflow preventers, compatible with valve sizes 1-1/4 in to 1-1/2 in. Includes (2) RV seat O-rings. Used to replace worn rubber components in backflow preventers for maintaining proper sealing in water systems
Repair kit for Watts Series 007 backflow preventers, model 007M2QTS. Includes cover O-ring. Compatible with 3/4 in valve size. Used to replace worn rubber components in backflow prevention assemblies
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Repair kit for Watts Series 007 backflow preventers, model 007M2QTS. Includes cover O-ring. Compatible with 3/4 in valve size. Used to replace worn rubber components in backflow prevention assemblies
Repair kit for Watts Series 007 backflow preventers, compatible with valve sizes 1-1/2 in to 2 in and model 007MIQTS-S. Includes a cover O-ring. Used to replace worn rubber components during servicing of backflow preventers in water systems
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Repair kit for Watts Series 007 backflow preventers, compatible with valve sizes 1-1/2 in to 2 in and model 007MIQTS-S. Includes a cover O-ring. Used to replace worn rubber components during servicing of backflow preventers in water systems
WATTS Backflow Preventer Repair Kit: Complete Rubber Parts Kit, 6LL73, 2 in Compatible Valve Size (MPN RK 009M2 RT 2)
Watts
WATTS Backflow Preventer Repair Kit: Complete Rubber Parts Kit, 6LL73, 2 in Compatible Valve Size (MPN RK 009M2 RT 2)
This repair kit is designed for servicing Watts 009 series backflow preventers. It includes an RV stem O-ring and is compatible with 1-inch valves, specifically models 1 009M2 and LF009M2. The kit contains rubber parts to replace worn seals and gaskets, supporting maintenance of backflow protection in water systems
Watts
This repair kit is designed for servicing Watts 009 series backflow preventers. It includes an RV stem O-ring and is compatible with 1-inch valves, specifically models 1 009M2 and LF009M2. The kit contains rubber parts to replace worn seals and gaskets, supporting maintenance of backflow protection in water systems

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Brass repair cap with 1/8 in male IPS connection for Watts backflow preventers. Compatible with Series 4000B. Used to seal threaded ports during maintenance or replacement of components in water supply systems
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Second check repair kit for Watts backflow preventers. Compatible with 3/4 in valve size, Series RK-919, and model 3/4 LF919-QT-S-FS. Used to restore sealing function in backflow prevention assemblies for potable water systems
This repair kit includes a second check module for Watts 757DCDA series backflow preventers. Compatible with valve sizes 2-1/2 to 4 inches. Used to replace worn or failed second check assemblies in backflow prevention systems for cross-connection control
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This repair kit includes a second check module for Watts 757DCDA series backflow preventers. Compatible with valve sizes 2-1/2 to 4 inches. Used to replace worn or failed second check assemblies in backflow prevention systems for cross-connection control
First check repair kit for Watts backflow preventers. Compatible with 2-inch valve sizes in the RK-919 series, including model 2 LF919-QT-S-FS. Used to service and restore the first check valve assembly in commercial and industrial water systems
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First check repair kit for Watts backflow preventers. Compatible with 2-inch valve sizes in the RK-919 series, including model 2 LF919-QT-S-FS. Used to service and restore the first check valve assembly in commercial and industrial water systems
This repair kit is designed to service the first check valve in Watts backflow preventers. It includes lubricant and is compatible with 6-inch valve sizes, specifically for the RK-909 series and model 6 LF909. Used in commercial and industrial water systems to maintain backflow prevention
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This repair kit is designed to service the first check valve in Watts backflow preventers. It includes lubricant and is compatible with 6-inch valve sizes, specifically for the RK-909 series and model 6 LF909. Used in commercial and industrial water systems to maintain backflow prevention
Repair kit for Watts Series 007 backflow preventers. Includes disc assembly. Compatible with valve sizes 1-1/2 in to 2 in and model numbers 1-1/2 - 2 007M1/LF007M1. Used to service the second check valve in backflow prevention assemblies
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Repair kit for Watts Series 007 backflow preventers. Includes disc assembly. Compatible with valve sizes 1-1/2 in to 2 in and model numbers 1-1/2 - 2 007M1/LF007M1. Used to service the second check valve in backflow prevention assemblies
Repair kit for Watts 994RPDA backflow preventers. Includes cam arm. Compatible with valve sizes 2-1/2 in to 4 in. Used to replace first-check components in backflow prevention assemblies
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Repair kit for Watts 994RPDA backflow preventers. Includes cam arm. Compatible with valve sizes 2-1/2 in to 4 in. Used to replace first-check components in backflow prevention assemblies