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Watts 009 2-1/2 - 3 Relief Valve Repair Kit - Repair Kits & Parts for Watts Backflow Preventers
WattsRepair Kits & Parts for Watts Backflow Preventers

Watts 009 2-1/2 - 3 Relief Valve Repair Kit

The Watts Relief Valve Repair Kit is a repair kit for Watts backflow preventers, compatible with Series 009 models. It fits valve sizes 2-1/2 in to 3 in and includes the relief valve repair components. The kit is…

SKU 3G-OTH-436670

Also listed as: 0092123ReliefValve · 009 2 1 2 3 Relief Valve · 009-2-1-2-3-Relief-Valve

Brand
Watts
Item
009 2-1/2 - 3 Relief Valve Repair Kit
Category
Repair Kits & Parts for Watts Backflow Preventers
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

Watts
Manufacturer Part Number
009 2-1/2 - 3 Relief Valve
Type
522P30/522P31, 2 1/2 -3 LF009, Repair Kit
Includes
Relief Valve Repair Kit
Compatible Valve Size
2-1/2 in to 3 in
Compatible with Series
009
Compatible with Mfr. Model No.
2-1/2 -3 LF009

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, compatible with Series 009 models. It fits valve sizes 2-1/2 in to 3 in and includes the relief valve repair components. The kit is identified by manufacturer part number 009 2-1/2 - 3 Relief Valve and is compatible with part number 522P31.

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 Relief Valve Repair Kit used for?

The Watts Relief Valve Repair Kit is used to service backflow preventers in commercial and industrial water systems. It repairs the relief valve on Series 009 backflow preventers, ensuring proper operation and compliance with cross-connection control regulations.

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

The Watts Relief Valve Repair Kit is compatible with valve sizes 2-1/2 in to 3 in and fits Series 009 backflow preventers. It includes the relief valve repair components and is identified by manufacturer part number 009 2-1/2 - 3 Relief Valve. It is also compatible with part number 3LF009NRS.

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 destinations, ensuring you receive genuine Watts repair components for your backflow preventer.

How to install the Watts Relief Valve Repair Kit?

To install the Watts Relief Valve Repair Kit, first depressurize and drain the backflow preventer. Remove the old relief valve assembly, clean the mating surfaces, and install the new kit components per Watts' instructions. Always test the valve after installation to verify proper sealing and operation.

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
Repair kit for Watts 009 series backflow preventers. Includes seat. Compatible with valve sizes 3/4 in to 1 in. Fits models 3/4 - 1 009/LF009. Used to replace worn relief valve components in water systems
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Repair kit for Watts 009 series backflow preventers. Includes seat. Compatible with valve sizes 3/4 in to 1 in. Fits models 3/4 - 1 009/LF009. Used to replace worn relief valve components in water systems
This repair kit is designed for servicing Watts Series 009 backflow preventers. It includes a seat and is compatible with valve sizes from 1/4 in to 1/2 in. The kit fits models 009 and LF009, replacing worn components to maintain proper relief valve function in water systems
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This repair kit is designed for servicing Watts Series 009 backflow preventers. It includes a seat and is compatible with valve sizes from 1/4 in to 1/2 in. The kit fits models 009 and LF009, replacing worn components to maintain proper relief valve function in water systems
Relief valve repair kit for Watts Series 009 backflow preventers. Includes seat O-ring. Compatible with valve sizes 1-1/4 in to 2 in. Used for servicing relief valves in backflow prevention assemblies
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Relief valve repair kit for Watts Series 009 backflow preventers. Includes seat O-ring. Compatible with valve sizes 1-1/4 in to 2 in. Used for servicing relief valves in backflow prevention assemblies
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
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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
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
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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
Repair kit for Watts Series 009 backflow preventers. Includes a seat O-ring. Compatible with valve sizes from 1-1/4 in to 2 in for models 009M1 and LF009M1. Used to replace worn relief valve components in water system backflow prevention assemblies
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Repair kit for Watts Series 009 backflow preventers. Includes a seat O-ring. Compatible with valve sizes from 1-1/4 in to 2 in for models 009M1 and LF009M1. Used to replace worn relief valve components in water system backflow prevention assemblies

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This repair kit includes a second check module for Watts backflow preventers. It is compatible with valve sizes 2-1/2 in to 4 in and fits Series 957 and 957RPDA models. Used to restore check-valve function in backflow prevention assemblies
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This repair kit includes a second check module for Watts backflow preventers. It is compatible with valve sizes 2-1/2 in to 4 in and fits Series 957 and 957RPDA models. Used to restore check-valve function in backflow prevention assemblies
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This repair kit includes two disc assemblies for restoring sealing performance in Watts Series 009 backflow preventers. Compatible with valve sizes 3/4 to 1 inch and model 009-M1-QTS. Used for maintenance in water supply systems to ensure backflow protection
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Repair kit for Watts backflow preventers, includes disc holder. Compatible with 2-inch valve sizes in Series RK-LF719 and Model LF719. Used for servicing first or second check valves in cross-connection control systems
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Repair kit for Watts backflow preventers, includes disc holder. Compatible with 2-inch valve sizes in Series RK-LF719 and Model LF719. Used for servicing first or second check valves in cross-connection control systems
Repair kit for Watts 009 series backflow preventers. Includes seat. Compatible with 3/4-inch valve sizes, models 3/4 009M2 and LF009M2. Used to restore relief-valve function in backflow prevention assemblies
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Repair kit for Watts 009 series backflow preventers. Includes seat. Compatible with 3/4-inch valve sizes, models 3/4 009M2 and LF009M2. Used to restore relief-valve function in backflow prevention assemblies
Repair kit for first or second check valves in Watts backflow preventers. Includes cover O-ring. Compatible with 3/4 in valve size and models LF719, 719/LF719, and RK-LF719 series
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Repair kit for first or second check valves in Watts backflow preventers. Includes cover O-ring. Compatible with 3/4 in valve size and models LF719, 719/LF719, and RK-LF719 series
Repair kit for Watts 009M3 backflow preventers, compatible with 3/4 in valve size. Includes two seat O-rings for restoring sealing function in backflow prevention assemblies
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Repair kit for Watts 009M3 backflow preventers, compatible with 3/4 in valve size. Includes two seat O-rings for restoring sealing function in backflow prevention assemblies
This repair kit is designed for servicing Watts Series 909 and model 4-6 LF909 backflow preventers. It includes an RV disc assembly and is compatible with valve sizes from 4 to 6 inches. Used in commercial and industrial water systems to replace worn relief valve components and maintain backflow protection
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This repair kit is designed for servicing Watts Series 909 and model 4-6 LF909 backflow preventers. It includes an RV disc assembly and is compatible with valve sizes from 4 to 6 inches. Used in commercial and industrial water systems to replace worn relief valve components and maintain backflow protection