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Watts Vent Elbows: Air Gaps and Elbow, 3/4 in to 1 in Compatible Valve Size, Repair Part - Repair Kits & Parts for Watts Backflow Preventers
WattsRepair Kits & Parts for Watts Backflow Preventers

Watts Vent Elbows: Air Gaps and Elbow, 3/4 in to 1 in Compatible Valve Size, Repair Part

The WATTS Vent Elbows: Air Gaps and Elbow (SKU 6AUZ0) is a repair part for Watts backflow preventers, compatible with Series 909 ELC and Mfr. Model No. 1-1/4 - 1-1/2 009M2. It fits compatible valve sizes of 3/4 in to…

SKU 3G-OTH-436818

Brand
Watts
Item
Vent Elbows: Air Gaps and Elbow, 3/4 in to 1 in Compatible Valve Size, Repair Part
Category
Repair Kits & Parts for Watts Backflow Preventers
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Technical Specifications

Watts
Manufacturer Part Number
909ELC
Type
Repair Part
ELC
909
Compatible Valve Size
3/4 in to 1 in
Compatible with Series
909 ELC
Compatible with Mfr. Model No.
1-1/4 - 1-1/2 009M2
Compatible with Grainger Part No.
429J30
View Full Spec Sheet

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

Product Description

The WATTS Vent Elbows: Air Gaps and Elbow (SKU 6AUZ0) is a repair part for Watts backflow preventers, compatible with Series 909 ELC and Mfr. Model No. 1-1/4 - 1-1/2 009M2. It fits compatible valve sizes of 3/4 in to 1 in and is identified by Grainger Part No. 429J30.

Frequently Asked Questions

What is the Watts 909ELC vent elbow used for?

The Watts 909ELC vent elbow is a repair part for Watts backflow preventers, specifically the Series 909 ELC. It serves as an air gap and elbow component, helping maintain proper drainage and prevent backflow in plumbing systems. It is compatible with valve sizes from 3/4 in to 1 in.

What are the specifications of the Watts 909ELC vent elbow?

The Watts 909ELC vent elbow is a repair part compatible with Series 909 ELC backflow preventers. It fits valve sizes from 3/4 in to 1 in and is compatible with Mfr. Model No. 1-1/4 - 1-1/2 009M2. It is also identified by Grainger Part No. 429J30. The manufacturer part number is 909ELC.

Where to buy the Watts 909ELC vent elbow worldwide?

You can source the Watts 909ELC vent elbow through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine Watts repair parts for backflow preventers.

How to install the Watts 909ELC vent elbow on a backflow preventer?

To install the Watts 909ELC vent elbow, first depressurize and drain the backflow preventer. Remove the existing vent elbow and clean the mounting surface. Attach the new elbow securely, ensuring proper alignment for air gap function. Always follow Watts' installation guidelines for Series 909 ELC to maintain compliance.

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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