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Watts Backflow Preventer Repair Kits: Total Relief Valve Kit, 3/4 in Compatible Valve Size - Repair Kits & Parts for Watts Backflow Preventers
WattsRepair Kits & Parts for Watts Backflow Preventers

Watts Backflow Preventer Repair Kits: Total Relief Valve Kit, 3/4 in Compatible Valve Size

The WATTS Backflow Preventer Repair Kits: Total Relief Valve Kit (SKU 3G-OTH-436808) is a repair kit for Watts backflow preventers, compatible with the 009M3 model and RK-009 series. It includes a Seat O-Ring and is…

SKU 3G-OTH-436808

Also listed as: RK009M3VT34 · RK 009M3 VT 3 4 · RK-009M3-VT-3-4

Brand
Watts
Item
Backflow Preventer Repair Kits: Total Relief Valve Kit, 3/4 in Compatible Valve Size
Category
Repair Kits & Parts for Watts Backflow Preventers
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Technical Specifications

Watts
Manufacturer Part Number
RK 009M3-VT 3/4
Type
009M3
Includes
Seat O-Ring
Compatible Valve Size
3/4 in
Compatible with Series
RK-009
Compatible with Mfr. Model No.
009M3

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

Product Description

The WATTS Backflow Preventer Repair Kits: Total Relief Valve Kit (SKU 3G-OTH-436808) is a repair kit for Watts backflow preventers, compatible with the 009M3 model and RK-009 series. It includes a Seat O-Ring and is designed for a 3/4 in compatible valve size (MPN RK 009M3-VT 3/4).

Frequently Asked Questions

What is the Watts backflow preventer repair kit used for?

The Watts Total Relief Valve Kit is used to repair the relief valve assembly on Watts 009M3 backflow preventers. It is essential for maintaining proper backflow protection in commercial and residential water systems, ensuring compliance with plumbing codes.

What are the specifications of the Watts RK 009M3-VT 3/4 repair kit?

This kit is compatible with a 3/4 in valve size and fits Watts 009M3 models and RK-009 series. It includes a Seat O-Ring. The manufacturer part number is RK 009M3-VT 3/4, and it is also compatible with part number 818DE1.

Where to buy Watts backflow repair kits worldwide?

3G Electric supplies Watts backflow repair kits worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source the RK 009M3-VT 3/4 kit for your maintenance needs.

How to install a Watts backflow preventer repair kit?

To install the Watts Total Relief Valve Kit, first depressurize the system and remove the relief valve assembly. Replace the old seat O-ring with the included one, then reassemble. Always follow Watts' generic installation guidelines and test the valve after installation to ensure proper function.

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
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WATTS Backflow Preventer Repair Kits: Total Relief Valve Kit, 009M2/LF009M2, RK-009 (MPN RK 009M2-VT 1-1/4-1-1/2)
WATTS Backflow Preventer Repair Kits: Total Relief Valve Kit, 5DMJ4/2 009M2-QT/2 LF009M2-QT-S/2 LF009-QT-FS, 009M2 (MPN RK 009M2-VT 2)
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WATTS Backflow Preventer Repair Kits: Total Relief Valve Kit, 1/4 in to 1/2 in Compatible Valve Size (MPN RK 009-VT 1/4-1/2)
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