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

Watts Vacuum Breaker Repair Kit: Vacuum Breaker Repair Kit

The WATTS Vacuum Breaker Repair Kit is a repair kit for Watts backflow preventers, compatible with Series 800 models in valve sizes from 1/2 in to 1 in. This kit includes a bonnet O-ring and a float vent disc…

SKU 3G-OTH-436685

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

Watts
Manufacturer Part Number
800-1/2-1 Vent Kit
Includes
Bonnet O-Ring Float Vent Disc Assembly (Vent Float Seal and Spring)
Compatible Valve Size
1/2 in to 1 in
Compatible with Series
800
Compatible with Mfr. Model No.
1/2 - 1 800
View Full Spec Sheet

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

Product Description

The WATTS Vacuum Breaker Repair Kit is a repair kit for Watts backflow preventers, compatible with Series 800 models in valve sizes from 1/2 in to 1 in. This kit includes a bonnet O-ring and a float vent disc assembly comprising a vent float seal and spring, identified by manufacturer part number 800-1/2-1 Vent Kit.

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?

The Watts Vacuum Breaker Repair Kit is used to service Watts Series 800 backflow preventers. It replaces worn internal components to restore proper vacuum breaker function, preventing back-siphonage in commercial and residential water systems.

What are the specifications of the Watts Vacuum Breaker Repair Kit?

This repair kit is compatible with Watts Series 800 backflow preventers in valve sizes from 1/2 in to 1 in. It includes a bonnet O-ring and a float vent disc assembly (vent float seal and spring). The manufacturer part number is 800-1/2-1 Vent Kit.

Where to buy the Watts Vacuum Breaker Repair Kit worldwide?

3G Electric supplies the Watts Vacuum Breaker Repair Kit worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this genuine Watts repair kit for your backflow preventer.

How to install the Watts Vacuum Breaker Repair Kit?

To install, first depressurize the system and remove the bonnet from the Watts Series 800 backflow preventer. Replace the bonnet O-ring and the float vent disc assembly (seal and spring) with the new kit components. Reassemble and test for proper vent operation per standard plumbing practices.

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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