Doering Company manufactures valve and body assemblies with diaphragm pressure compensation. The typical application for this option is sub sea valves. Other applications include harsh or contaminated areas where it is necessary to protect the internal components of the valve from the atmosphere.

Doering offers a line of water saving hand activated wash valves. Their Water-Miser valve is an automatic, non-electric, instant on/off water saving device. Designed and manufactured to meet the standards of USDA and CIFA (Canadian Food Inspection Agency).