Watts 3/8 SD3-FN Carbonated Water Line Dual Check Backflow Preventer
<p>The Watts 3/8 SD3-FN is a dual check backflow preventer specifically designed for carbonated water lines. With a 3/8-inch FNPT connection and a flow rate of 2.5 gallons per minute, this compact unit (3 inches…
SKU 3G-OTH-428547
Also listed as: 38SD3FN · 3 8 SD3 FN · 3-8-SD3-FN
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
<p>The Watts 3/8 SD3-FN is a dual check backflow preventer specifically designed for carbonated water lines. With a 3/8-inch FNPT connection and a flow rate of 2.5 gallons per minute, this compact unit (3 inches overall length) ensures reliable protection against backflow in beverage dispensing systems. It is ideal for commercial kitchens, restaurants, and food service operations that require safe carbonated water supply.</p><p>As a Singapore-based supplier, 3G Electric offers this Watts backflow preventer with worldwide shipping. Request an SGD quote for your project, and enjoy GST handling for local buyers plus fast delivery across Singapore and Southeast Asia.</p>
Frequently Asked Questions
What are the key specifications of the Watts 3/8 SD3-FN?
The Watts 3/8 SD3-FN has a 3/8-inch FNPT connection, a flow rate of 2.5 gpm, and an overall length of 3 inches. It is designed for carbonated water lines.
Can I get a quote in SGD and fast delivery in Singapore?
Yes, 3G Electric provides SGD quotes on request. For Singapore buyers, GST is handled, and we offer fast delivery across Singapore and Southeast Asia.
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Common applications for WattsWatts Products
3G Electric supplies Watts carbonated water line dual check backflow preventers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
