BELL & GOSSETT NRF-25 3-SPEED CI WET ROTOR PUMP

The Bell & Gossett Thermoflo Circulator Pump is designed for water circulating applications in hydronic and solar systems. This pump has three speed wet rotor circulators. Stainless steel face plate and rotor sleeve. Unique B&G DuraGlide™ Bearing System assures whisper-quiet, maintenance- free operation. Closed impeller design improves operating efficiency. Model NRF-25 has a maximum operating pressure of 150 PSI (10 bars). Maximum operating temperature 225°F. The NRF-25 pump discharge nozzle is designed to fit check valve P/N P86596. This unit is not designed for underwater applications (non submersible). Flanges not included.

Features:
• System liquid lubricated bearings
• Non-overloading permanent split capacitor motor with thermal or impedance protection
• Quiet operation
• Cast Iron construction

EC Part Number: #81125
Manufacturer Number: 103417
Manufacturer: B&G