For small mixing applications Mervers designed its WZH range. Wetted parts are directly mounted on the output shaft of the motor, every mixer has been tested before shipment. Simple design means a maintenance free mixer, ideal for open tank vessels up to 1000 l. The WZH range can be used for many applications such as mixing and dissolving of chemicals, preparation of tanks of paint and glue, and almost all applications in waste water treatment.

Motor - Standard IEC motors, IP55, class F, or your own specification power from 0.18 KW up to 4 KW.
Speed - 750 rpm, 1000 rpm, 1500 rpm.
Wetted parts - Standard stainless steel 316.
Impeller - Mervers high efficiency axial flow KD impeller, also folding impeller for IBC-containers.
Open tank - Mounting by means of the motor-flange holes also clamp or base plate mounting.
Options - Lip-seal or single mechanical seal.

WZHL mixer range with extra bearing.