Chemker 300, Rocker

Features :
◆ High chemical resistant
◆ No air pollution, maintenance free
◆ Quiet and low vibration
◆ Thermal protection device

Chemker series pump equipment are driven by Diaphragm  without the need of lubricant, regular oil changes and maintenance; with no oil pollution.
All wetted parts of Chemker series pump are made of PTFE material which can resist most of corrosive gases.
Driven direct by motor with no additional belt-driven transmission; the quality vibration-proof assembly makes Chemker series run at the lowest noise level among all other equivalent pumps.
Every motor of Chemker series pumps has a built-in thermal protection device to shut off the pump automatically when overheated and then resume working when the temperature cools down.