Xylem-Bell & Gossett 103402 Circulator Pump Circulation & Air Conditioning Pumps - NRF36 3-Speed 208/230V

The Xylem-Bell & Gossett 103402 NRF36 is a high-efficiency wet rotor circulator pump designed for residential and light commercial hydronic heating and cooling applications. This versatile pump operates on 208/230V power and features three selectable speeds to optimize flow rates and energy consumption for your specific system requirements.

Key Features:

• Three-speed operation for flexible performance adjustment and energy savings
• Wet rotor design for quiet, maintenance-free operation
• 208/230V single-phase electrical configuration
• Cast iron construction for durability and long service life
• Flanged connections for easy installation and serviceability
• Built-in manual air vent for simple system purging
• Removable cartridge assembly for convenient maintenance
• Suitable for potable water, glycol solutions, and closed-loop hydronic systems

The NRF36 series pumps are engineered to Bell & Gossett's exacting standards for reliability and performance in residential heating systems, radiant floor heating, snow melting applications, and small commercial HVAC installations. The multi-speed capability allows system balancing and seasonal adjustment to maintain comfort while reducing operating costs.