Taco FI Series Base-Mounted End Suction Pumps

Taco FI Series base-mounted end suction pumps provide quiet, dependable power and outstanding hydraulic performance.  An easy-to-replace, slip-on shaft sleeve facilitates seal maintenance in the field and lowers maintenance costs.

FI Series base-mounted end suction pumps are ideally suited for various applications, including heating, air conditioning, pressure boosting, cooling water transfer, and water supply. They also feature SelfSensing with ProBalance®, ECM motor options, and eLink™.

Taco FI Series Features

Improved Bearing Frame Design

Taco FI pumps feature sealed-for-life bearings meeting all industry requirements for a minimum L 10 life of 60,000 hours. The improved design also incorporates a unique sealing system that prevents water migration into the bearing frame. Optional re-greaseable bearings are also available.

Easy-to-Replace, Slip-On Shaft Sleeve

This feature facilitates seal maintenance in the field and lowers maintenance costs. The exclusive dry shaft design protects the pump shaft by eliminating contact between the shaft and the circulating fluid.

Flush Seal Line Taps

A filter can be installed to protect the seal from non-condensible particles present in systems. Pressure tappings on the suction and discharge connections are standard.

Fully-Welded, Rigid Structural Steel Base

Taco FI pumps' base features enclosed ends and an open grouting area to reduce vibration and improves alignment.

Taco FI Series Performance Data

• Flow range: 20 to 4,800 GPM
• Head range (ft): 5' to 380'
• HP: 1/2 to 200
• RPM range: 1160 to 3500
• Sizes: 1-1/2" to 8"
• TEFC or ODP motor enclosures

eLink™ Taco Connectivity

Taco Tags use NFC technology to provide users with all the relevant documents for a specific product on their phones. eLink offers easy access to product specs, technical documentation, instruction manuals, and more.

Read more about Taco eLink Connectivity.

Taco FI Series Documentation

Taco FI Series Catalog

Taco FI Series Instructions

Submittal data sheets, replacement parts catalogs, and performance curves for specific FI models can be found on Taco's website.

Taco FI Series Training Videos

How to Grout a Base-Mounted Pump

How to Replace the Seal on a Taco FI Pump

 Deep Dive Into Taco's Base-Mounted Pumps (FI Series & CI Series)

Deep Dive Into Taco's FI/CI Pump Models