Bell & Gossett 106189 Series 100 NFI Circulator Pump
Bell & Gossett 106189 Series 100 NFI Circulator Pump
Couldn't load pickup availability
TIPS Contract Vendor
We are an officially awarded purchasing cooperative vendor.
📋 Procurement & Shipping Notice
- LTL Freight Dispatch: Heavy commercial units ship directly via insured LTL carrier with delivery coordination included.
- Project Timelines & Submittals: Need guaranteed delivery dates, formal submittals, or tax-exempt processing?
👉 Request a Commercial Quote or contact our procurement team for direct freight scheduling.
Corporate Procurement & PO Processing
Formal Purchase Orders (POs) and tax-exempt ordering are accepted for commercial contractors and institutional facilities.
Apply for Trade Account & Terms →| Performance Parameter | Engineering Baseline Value |
|---|---|
| Manufacturer Part Number (MPN) | 106189 |
| Model Designation | Series 100 NFI |
Designed for closed‑loop hydronic heating and cooling systems, this pump ensures consistent water circulation throughout residential and commercial buildings. The Bell & Gossett Series 100 NFI circulator, part 106189, provides dependable performance and easy integration into existing loops.
The NFI (Non‑flanged Integral) design houses the motor and impeller in a compact, sealed unit, generating efficient pressure while minimizing leakage risk. Its balanced impeller profile delivers steady flow rates and pressure at varying system loads, making it a versatile choice for multi‑zone HVAC configurations.
Key System Performance Baselines:
- Flow Capacity: Up to 32 GPM at 150 psi, supporting medium‑size loops.
- Head Development: Maximum 150 ft of head, suitable for multi‑story applications.
- Power Consumption: Optimized motor efficiency reduces energy use by up to 20% compared to older designs.
- Operating Temperature Range: -20 °F to 180 °F, covering both heating and cooling cycles.
⚠️ Application Profile: Ideal for residential boiler recirculation, commercial multi‑zone HVAC, hot‑water domestic circulation, and chilled‑water cooling loops.
