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Watts Backflow Preventer Repair Kit: Complete Rubber Parts Kit, 26X140/793HG8/818DD8 - Repair Kits & Parts for Watts Backflow Preventers
WattsRepair Kits & Parts for Watts Backflow Preventers

Watts Backflow Preventer Repair Kit: Complete Rubber Parts Kit, 26X140/793HG8/818DD8

The WATTS Backflow Preventer Repair Kit is a complete rubber parts kit designed for servicing Watts backflow preventers. This kit includes an RV Stem O-Ring and is compatible with 1-inch valves from the Watts 009…

SKU 3G-OTH-436657

Brand
Watts
Item
Backflow Preventer Repair Kit: Complete Rubber Parts Kit, 26X140/793HG8/818DD8
Category
Repair Kits & Parts for Watts Backflow Preventers
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Technical Specifications

Watts
Manufacturer Part Number
009 M2 1 Rubber Kit
Type
26X140/793HG8/818DD8, Repair Kit
Includes
RV Stem O-Ring
Compatible Valve Size
1 in
Compatible with Series
009
Compatible with Mfr. Model No.
1 009M2/LF009M2
Compatible with Grainger Part No.
818DD8
View Full Spec Sheet

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

Product Description

The WATTS Backflow Preventer Repair Kit is a complete rubber parts kit designed for servicing Watts backflow preventers. This kit includes an RV Stem O-Ring and is compatible with 1-inch valves from the Watts 009 series, specifically models 1 009M2 and LF009M2. It is identified by manufacturer part number 009 M2 1 Rubber Kit.

Frequently Asked Questions

What is the Watts backflow preventer repair kit used for?

This repair kit is used to service Watts 009 series backflow preventers. It contains the rubber parts needed to replace worn seals and gaskets, helping maintain proper backflow protection in commercial and residential water systems. 3G Electric supplies this kit for maintenance applications worldwide.

What are the specifications of the Watts 009 M2 1 Rubber Kit?

The Watts 009 M2 1 Rubber Kit is a complete rubber parts kit for 1-inch backflow preventers. It includes an RV stem O-ring and is compatible with Watts models 1 009M2 and LF009M2. The manufacturer part number is 009 M2 1 Rubber Kit, and it is also listed as Grainger part 818DD8.

Where to buy Watts backflow preventer repair kits worldwide?

3G Electric supplies the Watts 009 M2 1 Rubber Kit to customers worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to order this repair kit for your backflow preventer maintenance needs.

How to install the Watts backflow preventer repair kit?

To install, first depressurize and drain the backflow preventer. Remove the valve bonnet and internal assembly, then replace all rubber components including the RV stem O-ring from the kit. Reassemble in reverse order and test for leaks. Always follow the manufacturer's instructions for your specific Watts 009 series model.

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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