Components for machines and machine tools, grinding machines, material handling machines, food processing machines, chemistry processing machines and textile industry machines, namely, sand, chemical and reverse osmosis filters

PNEUMATIC SYSTEM CONTROLS, NAMELY REGULATED VALVES AND GOVERNING PNEUMATIC AND/OR ELECTRICAL CIRCUITS FOR PRECISION CONTROL AND/OR CHANGE OR PNEUMATIC PRESSURE, RATE OF FLOW AND/OR DIRECTION THAT ARE USED IN PNEUMATICALLY OPERATED MANUFACTURING AND OTHER APPARATUS SUCH AS ROBOTIC WELDERS, FABRICATORS, ASSEMBLERS, FLYING SHEARS AND PAINT SPRAYERS

FILTER APPARATUS USED FOR FILTERING SOLIDS FROM GASES AND LIQUIDS OR FILTERING LIQUIDS FROM GASES, AND FOR FILTERING ONE IMMISCIBLE LIQUID FROM ANOTHER