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.
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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′
SFI1509D
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′
SFI2009D
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′
SFI2509D
Flow: 0.1 – 449.96 GPM; Head: 1.06′ – 95.11′
SFI2510C
Flow: 0.1 – 525 GPM; Head: 1.06′ – 106′
SFI2511D
Flow: 0.1 – 495.28 GPM; Head: 0.5′ – 133.47′
SFI2513D
Flow: 0.1 – 474.95 GPM; Head: 0′ – 181.89′
SFI3007D
Flow: 0.1 – 1059.84 GPM; Head: 1.08′ – 229.05′
SFI3009D
Flow: 0.1 – 1199.81 GPM Head: 0′ – 327.77′
SFI3011D
Flow: 0.1 – 764.3 GPM; Head: 1.43′ – 128.25′
SFI3013D
Flow: 0.1 – 881.69 GPM; Head: 0′ – 170.87′
SFI4007D
Flow: 0.1 – 1699.71 GPM; Head: 0.82′ – 217.77′
SFI4009D
Flow: 0.1 – 1084.13 GPM; Head: 0.35′ – 81.86′
SFI4011
Flow: 0.1 – 1013.85 GPM; Head: 2.47′ – 129.99′
SFI4013D
Flow: 0.1 – 1221.13 GPM; Head: 0.21′ – 174.71′
SFI5007D
Flow: 0.1 – 2246.6 GPM; Head: 0′ – 183.46′
SFI5009D
Flow: 0.1 – 1012.71 GPM; Head: 0′ – 82.66′
SFI5011D
Flow: 0.1 – 1383.27 GPM; Head: 0.34′ – 124.45′
SFI5013D
Flow: 0.1 – 1781.33 GPM; Head: 0′ – 171.68′
SFI6009D
Flow: 0.1 – 2349.58 GPM; Head: 4.73′ – 87.26′
SFI6011D
Flow: 0.1 – 2063.05 GPM; Head: 1.1′ – 122.62′
SFI6013D
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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