TACO Isolation Flange: 1 in, SFL-100S, 1 in Sweat, Flange
The TACO SFL-100S Isolation Flange is a 1-inch sweat-type flange set that includes two flanges and a bolt. Constructed with a brass/steel body and a PTFE gasket, this isolation flange is compatible with the TACO…
SKU 3G-OTH-81579
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Product Description
The TACO SFL-100S Isolation Flange is a 1-inch sweat-type flange set that includes two flanges and a bolt. Constructed with a brass/steel body and a PTFE gasket, this isolation flange is compatible with the TACO 0034ePLUS circulator model.
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 the TACO SFL-100S isolation flange used for?
The TACO SFL-100S isolation flange is used in hydronic heating systems to isolate a circulator pump, such as the TACO 0034ePLUS, for service or replacement without draining the system. It is a 1-inch sweat-type flange set with a brass/steel body and PTFE gasket.
What are the specifications of the TACO SFL-100S isolation flange?
The TACO SFL-100S isolation flange has a 1-inch sweat connection, a brass/steel body, and a PTFE gasket. It includes two flanges and a bolt. This model is compatible with the TACO 0034ePLUS circulator. The manufacturer part number is SFL-100S.
Where to buy the TACO SFL-100S isolation flange worldwide?
You can source the TACO SFL-100S isolation flange through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.
How to install the TACO SFL-100S isolation flange?
To install the TACO SFL-100S isolation flange, sweat the 1-inch connections onto the piping, then bolt the flanges to the compatible TACO 0034ePLUS circulator. Ensure the PTFE gasket is properly seated to prevent leaks. Follow standard hydronic system best practices for alignment and torque.
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.






