Pumps & Circulators – Archived

Series 80 & 80-SC Sensored with IT option – obsolete

Just like the ITSC, the IT option makes it easy to design, install, and commission a variable flow Hydronic Pumping System. Available from Bell & Gossett® on both Series 80 closed-coupled and Series 80-SC split-coupled vertical in-line pumps, the Integrated Technologic variable frequency drive combines the energy savings of variable flow with the system application flexibility of differential pressure and flow sensors as well as control with a building management system signal.

Features and benefits:

Energy savings with variable flow pumping

Many of today’s systems operate at less than full capacity. By reducing motor speed to match flow and head to the system load, you can significantly reduce your electrical power as compared to full speed operation. When combined with a NEMA Premium efficiency motor, the IT is a best-in-class solution that fully meets the requirements of ASHRAE 90.1.

Field-proven Technologic pump controller

For over twenty years, Bell & Gossett has set the benchmark for variable speed pumping with the Technologic series of Intelligent Pump Controls. With this latest release, the IT is configured with a NEMA 12 enclosure rating, temperature controlled cooling fan, and an advanced power system design, to ensure your HVAC pumps operate efficiently and reliably.

    • Dual DC link reactors and EMI/RFI filters
    • Built-in BACnet, Modbus RTU, N2 Metasys
    •  2 analog inputs, 1 analog output • 4 digital inputs, 2 digital outputs
    •  2 programmable relays
    • Mains disconnect with optional fuses

Factory configured intelligent pump is ready to install

Given the time constraints of today’s HVAC projects, why bother with the extra effort of selecting, mounting, wiring, and configuring a variable speed drive? The IT is mounted and configured in our factory by trained technicians. It is pre-wired for easy install and pre-programmed for easy start-up.

General Selection Tools:

  • ESP-PLUS for B&G Centrifugal Pumps, Booster Pumps, Pump Accessories, and Air Separator
  • ESP-PARTS for replacement parts selection
  • ESP-TANKS Expansion tank selection
  • CAD Drawings for 2D and 3D dimensional drawings in many formats
  • ESP-PICV is a quick and easy way to size and select Ultra Setter Pressure Independent Control Valves using just their flow rate. It eliminates the need to sort through technical documents or catalogs to size the right control valves for your job. Simply enter your required flow rate and ESP-PICV shows you all of the Ultra Setter valves that can meet that flow. You can also find CAD models and valve submittals, and once you've made all of your selections click "Send" and you can request pricing from your local rep.

Heat Exchanger Product Selection

Steam + Water Pressure Reducing Values

Sizing Tools:

Report Bugs/Request Enhancements
Please email the following address to report issues and request enhancements: ebusiness.support@xyleminc.com

Consult your local Bell & Gossett Representative for additional assistance.