WATTS 3/8 LFN388-C Atmospheric Vacuum Breaker
The WATTS Atmospheric Vacuum Breaker (MPN 3/8 LFN388-C) is a 3/8 in FNPT x FNPT device in polished chrome for water media. We interpret your demand, source this genuine WATTS part, and support your application across…
SKU 3G-OTH-597019
Also listed as: 38LFN388C · 3 8 LFN388 C · 3-8-LFN388-C
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The WATTS Atmospheric Vacuum Breaker (MPN 3/8 LFN388-C) is a 3/8 in FNPT x FNPT device in polished chrome for water media. We interpret your demand, source this genuine WATTS part, and support your application across 14 industrial departments — with specialist depth in combustion, pumps and controls as an authorised distributor.
Frequently Asked Questions
What is a WATTS atmospheric vacuum breaker used for?
A WATTS atmospheric vacuum breaker prevents back-siphonage in water lines by venting air when pressure drops. It is used in irrigation, commercial plumbing, and industrial water systems to protect potable water supplies from contamination.
What are the specifications of the WATTS 3/8 LFN388-C?
The WATTS 3/8 LFN388-C is a 3/8 in FNPT x FNPT atmospheric vacuum breaker in polished chrome for water media. It is designed for backflow prevention in water systems and is manufactured by WATTS.
Where to buy a WATTS atmospheric vacuum breaker worldwide?
3G Electric supplies the genuine WATTS atmospheric vacuum breaker worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us to order the 3/8 LFN388-C or other WATTS backflow prevention devices.
How to install a WATTS atmospheric vacuum breaker?
Install the WATTS atmospheric vacuum breaker vertically above the highest outlet in the line. Ensure the FNPT connections are sealed with thread tape and the device is accessible for inspection. Test annually per local plumbing codes to confirm proper venting.
Used in
Common applications for WATTSWATTS Products
3G Electric supplies WATTS atmospheric vacuum breakers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
