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TACO Isolation Flange: 1/4 in, SFL-125T, 1/4 in FNPT, Flange - Isolation Flanges
TACOIsolation Flanges

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

Brand
TACO
Item
Isolation Flange: 1/4 in, SFL-125T, 1/4 in FNPT, Flange
Category
Isolation Flanges
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Technical Specifications

TACO
Manufacturer Part Number
SFL-125T
Includes
Bolt
Body Material
Brass/Steel
Gasket Material
PTFE
Compatible with Manufacturer Model Number
113
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TACO Products
3G Electric (S) Pte. Ltd. — Singapore

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 TACO
Hydronic heating systems — TACO 007 series circulator pumps for residential boiler water circulation.
Commercial HVAC — TACO 2400-60-3P inline pump for chilled water loops in large buildings.
Industrial process cooling — TACO 1630EAE10132096 pump for high-flow (110 gpm) cooling applications.
Zone control in radiant floor heating — TACO V075T2G2ZA024Q4A2 zone valve for regulating flow to individual zones.
Pump replacement and maintenance — TACO 007-045RP cartridge assembly for servicing existing 007 series pumps.
Piping connections in hydronic systems — TACO 110-251F-1 flange for joining pumps to pipework.

TACO 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.

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