TACO Isolation Flange: 1/4 in, SFL-125T, 1/4 in FNPT, Flange
The TACO SFL-125T Isolation Flange is a 1/4 in FNPT flange assembly that includes two flanges and a bolt. It features a brass/steel body and a PTFE gasket, and is compatible with manufacturer model number 113.
SKU 3G-OTH-81923
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Product Description
The TACO SFL-125T Isolation Flange is a 1/4 in FNPT flange assembly that includes two flanges and a bolt. It features a brass/steel body and a PTFE gasket, and is compatible with manufacturer model number 113.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is a TACO SFL-125T isolation flange used for?
The TACO SFL-125T isolation flange is used to isolate pumps or equipment from a piping system for maintenance or replacement without draining the system. It is commonly applied in hydronic heating and cooling systems where a compact 1/4 in FNPT connection is needed.
What are the specifications of the TACO SFL-125T isolation flange?
The TACO SFL-125T isolation flange has a 1/4 in FNPT connection, a brass/steel body, and a PTFE gasket. It includes two flanges and a bolt, and is compatible with TACO model number 113. The manufacturer part number is SFL-125T.
Where to buy a TACO SFL-125T isolation flange worldwide?
3G Electric supplies the TACO SFL-125T isolation flange to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this genuine TACO part.
How to install a TACO SFL-125T isolation flange?
Install the TACO SFL-125T isolation flange between the pump and piping using the included bolt. Ensure the PTFE gasket is properly seated to prevent leaks. Tighten the bolt to the manufacturer's recommended torque. Always follow local plumbing codes and system pressure ratings.
Used in
Common applications for TACOTACO Products
3G Electric supplies TACO isolation flanges. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.






