GZA (S)/DZA (S) is the most advanced series of end suction centrifugal pumps, with its liquid flow section made entirely of stainless steel 304 or 316.
Compliant with DIN24255 standard, it has excellent quality and efficiency to meet the complex application requirements of today's construction services and general industry
There are two versions of the GZA (S)/DZA (S) design: the GZA (S) motor is tightly coupled with the water pump, and the impeller is installed on the extension shaft of the motor. The DZA (S) motor adopts standard IEC motor and is connected to the water pump through a short shaft and an intermediate connecting plate. This makes it convenient to replace the motor immediately when needed and allows users to choose to use their favorite motor.
GZA (S)/DZA (S) is equipped with IP55 weatherproof rating, IEC standard, aluminum frame motor. Starting from 11kW, the motor frame should be made of cast iron.
The snail shell is designed as an integrated component