Series 1522 cast iron centrifugal pumps are reliable, close-coupled, foot-mounted pumps intended to pump water through closed loop systems for hydronic heating and cooling, primarily in commercial settings. These pumps are ideal in applications where front end suction and top discharge is needed. The Series 1522 features a back pull-out design, which allows the pump to be serviced without disturbing system piping. Flexible coupling and large bronze sleeve bearings provide significant noise reduction, making the Series 1522 perfect for installation in locations where quiet operation is critical. The 4T is a three phase pump and includes a bronze impeller, a 2" end suction, and a 1-1/2" top discharge.
Bell & Gossett, a unit of ITT Industries, is a leading manufacturer of energy efficient pumps, valves, heat exchangers, and accessories for plumbing, wastewater, and HVAC — including steam and heat transfer — applications. The company sells a variety of products, including centrifugal pumps, hydronic specialties, heat exchangers, condensate handling equipment, valves, rotors and controllers, for use in residential, commercial and institutional buildings. Bell & Gossett is known throughout the HVAC business as the industry’s educator. Their Little Red Schoolhouse, a completely equipped learning center, has trained more than 60,000 engineers, contractors and installers in the proper design, installation, and maintenance of HVAC systems.