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SFI Series Base-Mounted End Suction Pumps

For Quiet, Dependable Power and Outstanding Hydraulic Performance

SFI Series Base-Mounted End Suction Pumps provide quiet, dependable power plus hydraulic performance and dimensional characteristics that meet the very latest standards. The improved bearing frame design features sealed-for-life bearings that meet all industry requirements for a minimum L 10 life of 60,000 hours, and optional, re-grease able bearings are also available. An easy-to-replace, slip-on shaft sleeve facilitates seal maintenance in the field and lowers maintenance costs. Taco’s exclusive dry shaft design protects the pump shaft by eliminating contact with the circulating fluid, so corrosion-resistant shaft materials are generally not required. FI pumps also feature flush seal line taps, allowing the installation of a filter to protect the seal from non-condensable particles present in open systems. In addition, pressure tappings on suction and discharge connections are provided as a standard feature.

Please note: Models CM, FE and FM base-mounted and close-coupled pumps are obsolete. Various documents for these products are available in our Product Literature Archives.

Catalog
Instruction Sheet
Submittal Data
Commerical Brochure
Specifications
eLink Instructions
Introducing eLink® Connectivity

eLink® is Taco Comfort Solutions’ line of cloud services, providing users access to their devices data and performance while giving them control over their comfort. Using a Taco product featuring eLink provides users with support, monitoring, or controls straight from their mobile phone, tablet, or laptop. Now, it’s even easier to get important information, status updates and control of your Taco products. eLink provides the answer for both residential and commercial applications, just look for the logo to see if your product is connected.

Products featuring eLink are categorized into three application specific categories: Support, Monitoring, and Controls. These features of eLink identify how the cloud provides you with the support and control you require.

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Performance Data

Flow Range: 40 – 4,800 GPM
Head Range (ft) : 1 – 390′
HP: ½- 200
Sizes: 1 ½” – 8″

Features
  • Integrated pump and drive
  • Pump automatically responds to system demand changes
  • No remote sensors or complex wiring
  • Control construction schedule and subcontractors
  • Reduced installation costs
  • Help a LEED team get a job into their budget
  • Multiple Modes: Constant Flow, Constant Pressure, Flow Compensation, Duplex Pump Alternation, Parallel Pumping Configuration
  • DIY Balancing
  • The ultimate in pump protection and electrical safety—UL 778 and CSA C22.2 No. 108
Applications
  • Hot Water Heating Systems
  • Air Conditioning Systems
  • Pressure Boosting
  • Hydronic Heating & Cooling
  • Cooling Water Transfer
  • Water Supply
Models & Related Documents

SFI1206D
Flow: 0.1 – 174.98 GPM; Head: 1.47′ – 167.96′

SFI1207D
Flow: 0.1 – 239.95 GPM; Head: 3.52′ – 236.6′

SFI1209C
Flow: 0.1 – 239.95 GPM; Head: 3.29′ – 390.86′

SFI1506D
Flow: 0.1 – 279.99 GPM; Head: -0.59′ – 159.98′

SFI1507D
Flow: 0.1 – 449.96 GPM; Head: 2.8′ – 235.42′

SFI1509
Flow: 0.1 – 324.98 GPM; Head: 0′ – 373′

SFI1511B
Flow: 0.1 – 241.7 GPM; Head: 1.52′ – 139.89′

SFI2007D
Flow: 0.1 – 474.95 GPM; Head: 3.07′ – 219.53′

SFI2009
Flow: 0.1 – 551.94 GPM; Head: 0.94′ – 390.15′

SFI2506D
Flow: 0.1 – 399.97 GPM; Head: 1.71′ – 151.05′

SFI2507D
Flow: 0.1 – 909.87 GPM; Head: 0.93′ – 223.28′

SFI2509
Flow: 0.1 – 449.96 GPM; Head: 1.06′ – 95.11′

SFI2511
Flow: 0.1 – 495.28 GPM; Head: 0.5′ – 133.47′

SFI2513
Flow: 0.1 – 474.95 GPM; Head: 0′ – 181.89′

SFI3007D
Flow: 0.1 – 1059.84 GPM; Head: 1.08′ – 229.05′

SFI3009
Flow: 0.1 – 1199.81 GPM Head: 0′ – 327.77′

SFI3011D
Flow: 0.1 – 764.3 GPM; Head: 1.43′ – 128.25′

SFI3013
Flow: 0.1 – 881.69 GPM; Head: 0′ – 170.87′

SFI4007
Flow: 0.1 – 1699.71 GPM; Head: 0.82′ – 217.77′

SFI4009
Flow: 0.1 – 1084.13 GPM; Head: 0.35′ – 81.86′

SFI4011
Flow: 0.1 – 1013.85 GPM; Head: 2.47′ – 129.99′

SFI4013
Flow: 0.1 – 1221.13 GPM; Head: 0.21′ – 174.71′

SFI5007D
Flow: 0.1 – 2246.6 GPM; Head: 0′ – 183.46′

SFI5009
Flow: 0.1 – 1012.71 GPM; Head: 0′ – 82.66′

SFI5011D
Flow: 0.1 – 1383.27 GPM; Head: 0.34′ – 124.45′

SFI5013
Flow: 0.1 – 1781.33 GPM; Head: 0′ – 171.68′

SFI6009
Flow: 0.1 – 2349.58 GPM; Head: 4.73′ – 87.26′

SFI6011
Flow: 0.1 – 2063.05 GPM; Head: 1.1′ – 122.62′

SFI6013
Flow: 0.1 – 2599.53 GPM; Head: 0′ – 181.79′

SFI8013D
Flow: 0.1 – 4399.17 GPM; Head: 0.76′ – 183.77′

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