Watts LF6-3/8 Bronze Inline Disc Check Valve
The WATTS LF6-3/8 is a bronze inline disc check valve with a 3/8 in pipe size, featuring an FNPT x FNPT connection and a copper silicon alloy body with NPT threads. This inline valve body is designed for…
SKU 3G-OTH-447349
Also listed as: LF638 · LF6 3 8 · LF6-3-8
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
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- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The WATTS LF6-3/8 is a bronze inline disc check valve with a 3/8 in pipe size, featuring an FNPT x FNPT connection and a copper silicon alloy body with NPT threads. This inline valve body is designed for straightforward installation in piping systems requiring backflow prevention.
Frequently Asked Questions
What is a Watts LF6-3/8 check valve used for?
The Watts LF6-3/8 inline disc check valve prevents backflow in plumbing and industrial systems. It is commonly used in water, oil, and gas lines to protect pumps and equipment from reverse flow damage. The copper silicon alloy body resists corrosion in demanding environments.
What are the specifications of the Watts LF6-3/8 check valve?
The Watts LF6-3/8 is a 3/8 in inline disc check valve with FNPT x FNPT connections. It features a copper silicon alloy body and NPT threads. The manufacturer part number is LF6-3/8. This valve is designed for low-pressure applications requiring reliable backflow prevention.
Where to buy a Watts LF6-3/8 check valve worldwide?
3G Electric supplies the Watts LF6-3/8 check valve to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source genuine Watts parts and support procurement for maintenance and new installations across all regions.
How to install a Watts LF6-3/8 inline check valve?
Install the Watts LF6-3/8 check valve in the correct flow direction indicated by the arrow on the body. Use thread sealant on the FNPT connections and tighten to manufacturer torque specs. Ensure the valve is accessible for inspection and oriented vertically or horizontally as per system design.
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3G Electric supplies Watts bronze inline disc check valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.