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Watts 009 M2 2 Relief Valve Repair Kit - Repair Kits & Parts for Watts Backflow Preventers
WattsRepair Kits & Parts for Watts Backflow Preventers

Watts 009 M2 2 Relief Valve Repair Kit

The Watts Relief Valve Repair Kit is a repair kit for Watts backflow preventers, including an RV spring. It is compatible with a 2-inch valve size and the Series 009, specifically for manufacturer model numbers 2…

SKU 3G-OTH-436668

Also listed as: 009M22ReliefValve · 009-M2-2-Relief-Valve

Brand
Watts
Item
009 M2 2 Relief Valve Repair Kit
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
009 M2 2 Relief Valve
Type
793HG7/793HL8/818DD2, 2 in/M2 Compatible Valve Size
Includes
RV Spring
Compatible Valve Size
2 in
Compatible with Series
009
Compatible with Mfr. Model No.
2 009M2/LF009M2

Technical Documents

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

Product Description

The Watts Relief Valve Repair Kit is a repair kit for Watts backflow preventers, including an RV spring. It is compatible with a 2-inch valve size and the Series 009, specifically for manufacturer model numbers 2 009M2 and LF009M2, as well as part number 818DD2.

Frequently Asked Questions

What is the Watts Relief Valve Repair Kit used for?

The Watts Relief Valve Repair Kit is used to service backflow preventers, specifically the Series 009 models. It includes an RV spring to replace worn components, ensuring proper relief valve function in commercial and industrial water systems to prevent backflow contamination.

What are the specifications of the Watts Relief Valve Repair Kit?

This repair kit is compatible with a 2-inch valve size and fits Watts Series 009 backflow preventers, including model numbers 2 009M2 and LF009M2. It includes an RV spring and is identified by manufacturer part number 009 M2 2 Relief Valve and part number 2 LF009-QT-FS.

Where to buy the Watts Relief Valve Repair Kit worldwide?

You can source the Watts Relief Valve Repair Kit through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations, ensuring you receive genuine Watts components for your backflow prevention system.

How to install the Watts Relief Valve Repair Kit?

To install, first depressurize the backflow preventer and remove the relief valve assembly. Replace the old spring with the included RV spring from the kit, then reassemble. Always follow Watts' generic maintenance guidelines and test the valve per local codes after installation.

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
This repair kit is designed for servicing Watts Series 009 backflow preventers. It includes a cover O-ring and is compatible with 1-inch valves, specifically models 1 009M2 and LF009M2. Used to replace worn internal components and restore proper relief-valve function in water systems
Watts
This repair kit is designed for servicing Watts Series 009 backflow preventers. It includes a cover O-ring and is compatible with 1-inch valves, specifically models 1 009M2 and LF009M2. Used to replace worn internal components and restore proper relief-valve function in water systems
WATTS Relief Valve Repair Kit: Relief Valve Kit, 1-1/4 009M2-QT/1-1/2 009M2-QT/1-1/4 LF009M2-QT-S/1-1/2 LF009M2-QT-S/1-1/4 LF009M2-QT/11/2 LF009-QT-FS, 009 (MPN 009 M2 1-1/4 - 1-1/2 Relief Valve)
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WATTS Relief Valve Repair Kit: Relief Valve Kit, 1-1/4 009M2-QT/1-1/2 009M2-QT/1-1/4 LF009M2-QT-S/1-1/2 LF009M2-QT-S/1-1/4 LF009M2-QT/11/2 LF009-QT-FS, 009 (MPN 009 M2 1-1/4 - 1-1/2 Relief Valve)
This total relief kit is designed for use with Watts Series 009 backflow preventers, compatible with M2 valve sizes. It includes a cover O-ring and is intended for replacing worn relief valve components in models such as 2 009M2 and LF009M2
Watts
This total relief kit is designed for use with Watts Series 009 backflow preventers, compatible with M2 valve sizes. It includes a cover O-ring and is intended for replacing worn relief valve components in models such as 2 009M2 and LF009M2
Repair kit for Watts 009 series backflow preventers. Includes stem O-ring. Compatible with valve size M2 and model numbers 3/4 009M2 and LF009M2. Used to service relief valves in water systems
Watts
Repair kit for Watts 009 series backflow preventers. Includes stem O-ring. Compatible with valve size M2 and model numbers 3/4 009M2 and LF009M2. Used to service relief valves in water systems
WATTS Relief Valve Repair Kit: Relief Valve Repair Kit, 1/2 LF009-QT-PRESS/1/2 009-QT/1/2 LF009-QT-S/1/2 LF009-QT-FS, Repair Kit, 009 (MPN 009-1/4 - 1/2 Relief Valve)
Watts
WATTS Relief Valve Repair Kit: Relief Valve Repair Kit, 1/2 LF009-QT-PRESS/1/2 009-QT/1/2 LF009-QT-S/1/2 LF009-QT-FS, Repair Kit, 009 (MPN 009-1/4 - 1/2 Relief Valve)
This repair kit is designed for servicing Watts LF909 series backflow preventers with valve sizes 2-1/2 in to 3 in. Includes two molded disc assemblies to replace worn components and restore relief valve function. Compatible with models 793PG1, 793PG2, 793PG3, and 793PG5
Watts
This repair kit is designed for servicing Watts LF909 series backflow preventers with valve sizes 2-1/2 in to 3 in. Includes two molded disc assemblies to replace worn components and restore relief valve function. Compatible with models 793PG1, 793PG2, 793PG3, and 793PG5

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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
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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
Repair kit for the first check valve in Watts backflow preventers. Includes cover O-ring. Compatible with valve sizes 2-1/2 in to 3 in and series RK-LF909. Used for servicing backflow prevention assemblies in water systems
Watts
Repair kit for the first check valve in Watts backflow preventers. Includes cover O-ring. Compatible with valve sizes 2-1/2 in to 3 in and series RK-LF909. Used for servicing backflow prevention assemblies in water systems
This repair kit includes a disc and spring assembly for use in the first or second check position of Watts LF709 and RK-LF709 series backflow preventers. Compatible with 10-inch valve sizes, it is designed to restore proper check function in commercial water systems
Watts
This repair kit includes a disc and spring assembly for use in the first or second check position of Watts LF709 and RK-LF709 series backflow preventers. Compatible with 10-inch valve sizes, it is designed to restore proper check function in commercial water systems
Repair kit for Watts backflow preventers, compatible with series RK-007 and models 793HG1, 793HG2, 818DE6, 818SE8. Includes cover O-ring. Fits valve sizes 1-1/4 in to 1-1/2 in. Used to replace worn rubber parts in backflow preventers for potable water systems
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Repair kit for Watts backflow preventers, compatible with series RK-007 and models 793HG1, 793HG2, 818DE6, 818SE8. Includes cover O-ring. Fits valve sizes 1-1/4 in to 1-1/2 in. Used to replace worn rubber parts in backflow preventers for potable water systems