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CI Series Close-Coupled End Suction Pumps

For the Ultimate in Reliability and Ease of Installation

Taco CI Series Close-Coupled End Suction Pumps provide the ultimate in reliability and ease of installation for heating, air conditioning, pressure boosting, cooling water transfer, and water supply applications. 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. CI Series Close-Coupled End Suction 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. Additionally, 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
Commercial Brochure
Replacement Parts
Performance Curves
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

Max. Fluid Temp.: 250°F (120° C)
Max. Working Pressure: 175 PSIG (1210 KPA); Optional: 300 PSIG (2070 KPA)
Flow Range: 20 – 2,650 GPM
Head Range (ft) : 5- 380′
HP: ½ – 60
Sizes: 1.5″ – 6″

 

Features
  • Easy-To-Replace, Slip-On Shaft Sleeve Facilitates Seal Maintenance in the Field, Lowers Maintenance Costs
  • Dry Shaft Design Ensures Shaft is Never Exposed to System Fuid, Eliminated the Need for an Expensive Corrosion-Resistant Shaft
  • Flush Seal Line Taps Allow for Installation of Filter to Protect Seal from Particles Present in Open Systems
  • Rear Pullout Design Allows Servicing Without Disturbing System Piping
  • Top Center Line Discharge Design Simplifies Piping Layouts, Reduces Piping Strain and Makes Pump Self-Venting
Applications
  • Pressure Boosting
  • Hot Water Heating Systems
  • Closed Cooling Circuits
  • Air Conditioning Systems
  • Hydronic Heating & Cooling
  • Water/Glycol concentrations up to 50%
  • Solar / Geothermal
Models & Related Documents

CI1206D
Flow: 10 – 175 GPM; Head: 1′ – 167′

CI1207D
Flow: 8 – 240 GPM; Head: 5′ – 236′

CI1209C
Flow: 9 – 240 GPM; Head: 14′ – 390′

CI1506D
Flow: 15 – 280 GPM; Head: 1′ – 159′

CI1507D
Flow: 14 – 450 GPM; Head: 2′ – 235′

CI1509D
Flow: 14 – 325 GPM; Head: 5′ – 372′

CI1511B
Flow: 16 – 250 GPM; Head: 5′ – 139′

CI2007D
Flow: 15 – 475 GPM; Head: 5′ – 219′

CI2009D
Flow: 23 – 552 GPM; Head: 2′ – 390′

CI2506D
Flow: 20 – 400 GPM; Head: 3′ – 151′

CI2507D
Flow: 30 – 910 GPM; Head: 2′ – 223′

CI2509D
Flow: 34 – 851 GPM; Head: 5′ – 373′

CI2510C
Flow: 37 – 525 GPM Head: 6′ – 104′

CI2511D
Flow: 35 – 530 GPM; Head: 4′ – 133′

CI2513D
Flow: 31 – 475 GPM; Head: 17′ – 181′

CI3007D
Flow: 35 – 1060 GPM; Head: 2′ – 229′

CI3009D
Flow: 48 – 1200 GPM; Head: 5′ – 327′

CI3011D
Flow: 49 – 790 GPM; Head: 13′ – 128′

CI3013D
Flow: 59 – 900 GPM; Head: 4′ – 170′

CI4007D
Flow: 56 – 1700 GPM; Head: 3′ – 217′

CI4009D
Flow: 83 – 1200 GPM; Head: 4′ – 81′

CI4011C
Flow: 65 – 1014 GPM; Head: 13 – 129′

CI4013D
Flow: 83 – 1259 GPM; Head: 2′ – 174′

CI5007D
Flow: 79 – 1130 GPM; Head: 4′ – 46′

CI5009D
Flow: 91 – 1360 GPM; Head: 1′ – 82′

CI5011D
Flow: 99 – 1550 GPM; Head: 3′ – 124′

CI6009D
Flow: 150 – 2350 GPM; Head: 10′ – 87′

CI6011D
Flow: 161 – 2500 GPM; Head: 10′ – 122′

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