Hydraulic fluid power. Four-port directional control valves. Mounting surfaces Ingestion-build-143074 which are dominant in most

which are dominant in most facilities

The test conditions specified in this standard

ornamental water features

and business and office machines with a rated voltage not exceeding 600 V

Hydraulic fluid power. Four-port directional control valves. Mounting surfaces Ingestion-build-143074 which are dominant in most1 Scope This International Standard specifies the dimensions and other data relating to surfaces on which four port hydraulic directional control valves are mounted in order to ensure their interchangeability. It applies to mounting surfaces for four port hydraulic directional control valves which represent current practice. They are generally applicable to industrial equipment.