Watts 1/4 LF-TC Test Cock for 4000B Series Backflow Preventers
The Watts Test Cock (MPN 1/4 LF-TC) is a repair part for Watts 4000B Series backflow preventers, featuring a 1/4 in connection size with male NPT on side 1 and female NPT on the opposite side. This OEM-sourced…
SKU 3G-OTH-436676
Also listed as: 14LFTC · 1 4 LF TC · 1-4-LF-TC
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The Watts Test Cock (MPN 1/4 LF-TC) is a repair part for Watts 4000B Series backflow preventers, featuring a 1/4 in connection size with male NPT on side 1 and female NPT on the opposite side. This OEM-sourced component ensures proper fit and function for maintenance of your backflow prevention assembly.
Frequently Asked Questions
What is the Watts 1/4 LF-TC test cock used for?
The Watts 1/4 LF-TC test cock is a repair part used on Watts Series 4000B backflow preventers. It allows field testing of the backflow assembly by providing a threaded access point for pressure gauges, ensuring the device operates correctly to prevent cross-connection contamination.
What are the specifications of the Watts 1/4 LF-TC test cock?
The Watts 1/4 LF-TC test cock has a 1/4 inch male NPT connection on side 1 and a 1/4 inch female NPT connection on side 2. It is compatible with the Watts Series 4000B backflow preventer and is manufactured by Watts under part number 1/4 LF-TC.
Where to buy the Watts 1/4 LF-TC test cock worldwide?
You can source the Watts 1/4 LF-TC test cock through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring you receive genuine Watts repair parts for your backflow preventer.
How to install the Watts 1/4 LF-TC test cock?
To install the Watts 1/4 LF-TC test cock, first depressurize the backflow preventer. Apply thread sealant to the male NPT end and hand-tighten into the Series 4000B body port. Use a wrench for final snugging, avoiding overtightening. Always follow local plumbing codes and the manufacturer's instructions.
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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.
