A series of in-line wet rotor circulation pumps designed specifically for quiet operation in open (potable) water systems. These pumps have 100 percent lead-free bronze bodies.

Bell & Gossett Wet Rotor Pump, Series: NBF, 92 W Power, 115 VAC, 0.8 A, 60 Hz Frequency, 150 psi Maximum, 2940 rpm Motor, In-Line Mounting, 230 deg F

• Bronze body
• The pump shall be of the horizontal system lubricated type specifically designed and guaranteed for quiet operation
• The pumps shall have a ceramic shaft supported by carbon bearings
• Bearings are to be lubricated by the circulating fluid
• Motor stator to be isolated from circulating fluid through use of stainless steel can
• Rotor to be sheathed in stainless steel
• Motors to have built-in impedance protection
• CSA certified to NSF/ANSI 372 that product contains less than 0.25 percent lead content by weight on wetted surface
• Lead free
• Model NBF-22

• Catalog https://www.hirsch.com//ASSETS/DOCUMENTS/ITEMS/EN/https://assets.unilogcorp.com/2/ITEM/DOC/Xylem_112112_Catalog.pdf
• Specification Sheet https://www.hirsch.com//ASSETS/DOCUMENTS/ITEMS/EN/https://assets.unilogcorp.com/2/ITEM/DOC/Xylem_103252LF_Specification_Sheet.pdf