Description
The Bell & Gossett 106189 (Model 100 NFI) is a rugged, three‑piece oil‑lubricated booster / circulator pump with a cast iron body. It is built for closed‑loop hydronic heating and cooling, light commercial or residential systems. Field‑serviceable design with replaceable motor module, seal/shaft assembly, and impeller, delivering steady performance and long service life.
Features
- Cast iron body, flanged inlet and outlet connections
- Three‑piece design for easy field service
- Oil‑lubricated sleeve bearings
- Precision ground pump shaft and hardened thrust collar
- Mechanical seal designed for high temperature and pressure range
- Built‑in overload protection for the motor
Specs
Model: 100 NFI
Product Number: 106189
Horsepower: 1/12 HP
Voltage: 115
Phase: 1 Phase
Motor Speed (RPM): 1725 rpm
Maximum Pressure: 125 psi
Maximum Temperature: 225°F
Connection Sizes: 3/4", 1", 1‑1/4", 1‑1/2" flanged x flanged
Material – Body: Cast Iron
Product Number: 106189
Horsepower: 1/12 HP
Voltage: 115
Phase: 1 Phase
Motor Speed (RPM): 1725 rpm
Maximum Pressure: 125 psi
Maximum Temperature: 225°F
Connection Sizes: 3/4", 1", 1‑1/4", 1‑1/2" flanged x flanged
Material – Body: Cast Iron
