Pumps of the series SIH Supernova ZLK are single-stage volute casing pumps with connections and nominal performance according to  EN 733 / DIN 24255, plus 6 additional sizes. The design of the pump allows the complete drive unit to be withdraw from the casing without disturbing the attached pipework. The close coupled design, also, allowing dismantling or replacing the motor without disturbing the pump. There is no common shaft for pump and motor, standard motors can be used. The set is a space saving easy to install pump unit.
 
Applications:
Volute casing pumps of the ZLK range are used when clear or turbid liquids free from solid particles are to be pumped. Application areas for pumps in this range include automobile, mechanical and general engineering industries, food and beverage industry, pharmaceutical industry, paint industry, plastic and rubber industry, iron and non-ferrous metal industry, paper and pulp industry, textile industry, building and construction industry, heating and air conditioning, drainage, water supply and  irrigation .
 
Technical Data:
Flow rate: up to 740 m³ / h
Head: up to 90 m
Speed: max. 3,600 rpm
Temperature: max. 120 ° C
Casing pressure: up to 16/10 bar
Shaft seals: mechanical seal
Materials: gray cast iron, nodular iron, stainless steel