- 30 June 2006 -
Bell & Gossett introduces range of three-speed NRF circulators
Bell & Gossett, part of ITT Industries,
has introduced three-speed NRF wet rotor circulators for residential
and light commercial heating systems.
The circulators - models NRF-36 and NRF-45 - are equipped with three-speed
motors, which allow the pumps to cover a wide range of hydraulic
duties, the company says.
The product line includes a three-speed switch to provide more performance
flexibility; multiple hydraulic settings that allow one NRF pump
to replace several competitors' pumps, reducing inventory levels;
high starting torque; a heat-resistant and non-metallic closed impeller
design; and a self-cleaning particle shield.
www.bellgossett.com



Pump Industry Analyst
Sealing Technology