Product Description

CZ series standard chemical pumps are horizontal, single stage, end suction type centrifugal pumps, in accordance with standards of DIN24256, ISO2858, GB5662, they are basic products of standard chemical pump, transferring liquids like low or high temperature, neutral or corrosive, clean or with solid, toxic and inflammable etc.

Product advantage

CASING √

Foot support structure

IMPELLER √ 

Close impeller. Thrust force of CZ series pumps are balanced by back vanes or balance holes, rest by bearings.

COVER √  

Along with seal gland to make sealing housing, standard housing should be equipped with various kinds of seal types.

SHAFT SEAL √  

According to different purpose, seal can be mechanical seal and packing seal. Flush can be inner-flush, self-flush, flush from outside etc, to ensure good work condition and improve life time.

SHAFT √  

With shaft sleeve, prevent shaft from corrosion by liquid, to improve life time. Back pull-out design  Back pull-out design and extended coupler, without taking apart discharge pipes even motor, the whole rotor can be pulled out, including impeller, bearings and shaft seals, easy maintenance.

Running Data

Diameter: 32~300 mm

Capacity: ~2000 m /h

Head: ~160 m

Working pressure: ~2 .5 MPa

Working temperature: -80 ~+150℃