Williams Datasheets for Pump Controllers

Pump controllers monitor flow and/or level variables, and control a pump accordingly to maintain the desired levels. Pump control can include simply turning a pump on and off, or more advanced controls for pump speed, output pressure, etc.
Pump Controllers: Learn more

Product Name Notes
Oscillamatic Controller -- MK XIIA The MK-II Oscillamatic Controller is a pneumatic pulser/timer used to operate the Williams series of pneumatically operated pumps. Manually operates Williams pneumatic pumps Diaphragm design eliminates need for lubrication. Uses...
Oscillamatic Controller -- MK II The Oscillamatic Controller can operate with all Williams pneumatic metering pumps by sending a pulse of air or gas to the pump, which causes the pump to stroke and inject...
Pump Controller -- WPC-9001-GP & XP The WPC (Williams Pump Controller) Series can control two pumps, one as the main duty, and the other as the standby pump. By utilizing an optional flow switch mounted on...