AUTOMATIC HYDRAULIC CONTROL VALVES

Brand Owner (click to sort) Address Description
1-800-PRO-SAMP Welker Engineering Company P.O. Box 138 Sugar Land TX 77487 automatic hydraulic control valves and pneumatically operated or electronically operated units for gathering samples of gas, crude oil and light liquids;metallic high pressure cylinders used for collection and transportation of samples;
PRO-SAMP Welker Engineering Company P.O. Box 138 Sugar Land TX 77487 AUTOMATIC HYDRAULIC CONTROL VALVES AND PNEUMATICALLY OPERATED OR ELECTRONICALLY OPERATED UNITS FOR GATHERING SAMPLES OF GAS, CRUDE OIL AND LIGHT LIQUIDS;METALLIC HIGH PRESSURE CYLINDERS USED FOR COLLECTION AND TRANSPORTATION OF SAMPLES;PROFESSIONAL SAMP;
WELKER Welker Engineering Company P.O. Box 138 Sugar Land TX 77487 AUTOMATIC HYDRAULIC CONTROL VALVES AND PNEUMATICALLY OPERATED OR ELECTRONICALLY OPERATED UNITS FOR GATHERING SAMPLES OF GAS, CRUDE OIL AND LIGHT LIQUIDS;METALLIC HIGH PRESSURE CYLINDERS USED FOR COLLECTION AND TRANSPORTATION OF SAMPLES;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. A hydraulic braking pressure control unit including three or more hydraulic pressure control components, and a holder structure which holds those hydraulic pressure control components, wherein the three or more hydraulic pressure control components are selected from electromagnetically operated hydraulic pressure control valves capable of controlling a pressure of a working fluid in a brake cylinder in a braking system, and pressure detecting devices, to detect respective pressures of the fluid used to control the electromagnetically operated hydraulic pressure control valves. The three or more hydraulic pressure control components include three hydraulic pressure control components which are attached to the holder structure such that one of the three hydraulic pressure control components is spaced from the other two hydraulic pressure control components by substantially the same distance.