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TACO Flange: 3/4 in, 110-251SF-1, Compatible with Part No. 5CHJ9/5CHK1/5CHK7 - Standard Flanges
TACOStandard Flanges

TACO Flange: 3/4 in, 110-251SF-1, Compatible with Part No. 5CHJ9/5CHK1/5CHK7

The TACO Flange: 3/4 in is a standard flange with a stainless steel body, designed for use with the TACO 110-113 model. This flange includes a bolt and has a 3/4 in FNPT connection, with manufacturer part number…

SKU 3G-OTH-82910

Also listed as: 110251SF1 · 110 251SF 1

Brand
TACO
Item
Flange: 3/4 in, 110-251SF-1, Compatible with Part No. 5CHJ9/5CHK1/5CHK7
Category
Standard Flanges
Available to Order
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Local availability & support

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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.

Technical Specifications

TACO
Manufacturer Part Number
110-251SF-1
Type
110-251SF-1, Compatible with OEM Part No. 5CHJ9/5CHK1/5CHK7
FNPT
3/4 in
Includes
Bolt
Body Material
Stainless Steel
Compatible with Manufacturer Model Number
110-113

Technical Documents

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TACO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The TACO Flange: 3/4 in is a standard flange with a stainless steel body, designed for use with the TACO 110-113 model. This flange includes a bolt and has a 3/4 in FNPT connection, with manufacturer part number 110-251SF-1.

Frequently Asked Questions

What is the TACO 110-251SF-1 flange used for?

The TACO 110-251SF-1 flange connects piping to pumps or equipment in hydronic heating and plumbing systems. Its 3/4 in FNPT connection and stainless steel body resist corrosion in water and steam applications. 3G Electric supplies this flange for industrial maintenance and HVAC projects worldwide.

What are the specifications of the TACO 110-251SF-1 flange?

The TACO 110-251SF-1 flange has a 3/4 in FNPT connection, a stainless steel body, and includes a bolt. It is compatible with the TACO 110-113 model and OEM part numbers 5CHJ9, 5CHK1, and 5CHK7. The manufacturer part number is 110-251SF-1.

Where to buy the TACO 110-251SF-1 flange worldwide?

3G Electric supplies the TACO 110-251SF-1 flange to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this stainless steel flange with 3/4 in FNPT connection.

How to install the TACO 110-251SF-1 flange?

Install the TACO 110-251SF-1 flange by aligning it with the mating flange on the pump or pipe, inserting the included bolt, and tightening to the manufacturer's torque specification. Use a gasket between flanges for a leak-free seal. Always follow TACO's installation guidelines for the 110-113 model.

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 standard flanges. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Cross-referenced by specification & description
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