Verified specifications
| Part number | 103417 |
|---|---|
| Horsepower | 1/15 HP |
| Speeds | 3-speed |
| Voltage | 115V, single-phase, 60 Hz |
| Construction | Maintenance-free wet-rotor |
| Body | Cast iron |
| Connections | 3/4"–1-1/2" flanged |
| Max pressure | 150 psi |
| Max temperature | 240°F |
| Compliance | UL/cUL |
Wet-rotor cartridge design: the rotor runs in the system fluid, so there is no mechanical seal to fail. Always include the part number (103251, 103254) when quoting — that's what wholesalers search.
The missing middle child of the NRF line — pairs with batch-1's NRF-22 and NRF-33. Distributor-sourced (Canadian).
Confirming the right replacement
Before we quote, compare these fields on your failed pump's nameplate. If any of them differ, send us a photo of the nameplate and we'll match it exactly rather than guessing:
- Full model number — including the part number (e.g. B&G P/N) where one exists
- Voltage and phase
- System duty: flow (GPM), head (ft), and fluid — heating water vs. potable water matters
- Flange size and orientation for in-line replacements
Other Bell & Gossett models
- More Bell & Gossett modelsBrowse every Bell & Gossett model page we quote
- Bell & Gossett NRF-221/25 HP wet-rotor circulator, 22 GPM, 15 ft head
- Bell & Gossett NRF-331/16 HP wet-rotor circulator, 33 GPM, 10 ft head
- Bell & Gossett NBF-36NBF-36 bronze 3-speed circulator
Need a Bell & Gossett NRF-25?
Send the nameplate off your failed unit. We'll confirm the match and quote the NRF-25 or a verified equivalent with availability and lead time.
Quote this pump