Kolmeks Twin in-line centrifugal Pump

The Kolmeks T- and AT ranges consist of Twin In-Line pumps, where two single-stage centrifugal pump heads of Monobloc design are mounted  on a common pump housing. The chambers of pumps are hydrauliclly seperated  by a simple non-return valve. Pump heads can have operation on single duty only or on parallel duty as well. 

The T- and AT-pumps are made of cast iron and designed for applications of clean non-aggressive liquids incluiding heating and primary hot water circulation, cooling, chilled and condenser water circuits in e.g. district heating and air conditioning. The use of different size of pump heads in the twin makes it possible to have regulation of pumping in steps. This is useful in applications where also stand-by duty is required.

The pumps of the T- and AT- ranges are vertical, single stage, centrifugal twin head pumps equipped with dry type electric motor. The impeller is mounted directly on the shaft of the motor. The haudraulic seperation with non-return flap valve between the two chambers is to prevent recirculation oif liquid through to another, non-operating pump.
 

Specifications: max. capacity 800 m3/h max. head 80 mwc max. motor power 90 Kw max. temperature -15/120 oC

Please contact us for more information.