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Watts Vacuum Breaker Repair Kit: Rubber Parts Repair Kit - Repair Kits & Parts for Watts Backflow Preventers
WattsRepair Kits & Parts for Watts Backflow Preventers

Watts Vacuum Breaker Repair Kit: Rubber Parts Repair Kit

The WATTS Vacuum Breaker Repair Kit is a rubber parts repair kit designed for Watts backflow preventers. It includes a bonnet O-ring and is compatible with valve sizes from 1/2 in to 3/4 in, specifically for the…

SKU 3G-OTH-436774

Brand
Watts
Item
Vacuum Breaker Repair Kit: Rubber Parts Repair Kit
Category
Repair Kits & Parts for Watts Backflow Preventers
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Technical Specifications

Watts
Manufacturer Part Number
800M3-1/2-3/4 Rubber Kit
Includes
Bonnet O-Ring
Compatible Valve Size
1/2 in to 3/4 in
Compatible with Series
800M3
Compatible with Mfr. Model No.
1/2 - 3/4 800M3
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Watts Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The WATTS Vacuum Breaker Repair Kit is a rubber parts repair kit designed for Watts backflow preventers. It includes a bonnet O-ring and is compatible with valve sizes from 1/2 in to 3/4 in, specifically for the Series 800M3 and manufacturer model number 1/2 - 3/4 800M3.

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 vacuum breaker repair kit used for?

This Watts repair kit replaces rubber parts in Series 800M3 backflow preventers with 1/2 in to 3/4 in valve sizes. It includes a bonnet O-ring to restore sealing performance in plumbing and irrigation systems, preventing backflow contamination.

What are the specifications of the Watts 800M3-1/2-3/4 Rubber Kit?

The kit is compatible with valve sizes 1/2 in to 3/4 in and fits Watts Series 800M3 backflow preventers, model 1/2 - 3/4 800M3. It includes a bonnet O-ring. The manufacturer part number is 800M3-1/2-3/4 Rubber Kit.

Where to buy Watts vacuum breaker repair kit worldwide?

3G Electric supplies the Watts 800M3-1/2-3/4 Rubber Kit worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver genuine repair parts for backflow preventers to any international destination.

How to install the Watts vacuum breaker repair kit?

To install, depressurize the system and remove the bonnet from the Series 800M3 backflow preventer. Replace the old bonnet O-ring with the new one from the kit, then reassemble. Always follow the manufacturer's instructions for proper sealing and testing.

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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