Industry: 3492—Fluid Power Valves and Hose Fittings
Establishments primarily engaged in manufacturing hydraulic and pneumatic valves, hose and tube fittings, and hose assemblies for fluid power systems. Establishments primarily engaged in manufacturing fluid power cylinders are classified in Industry 3593; those manufacturing fluid power pumps are classified in Industry 3594; and those manufacturing hydraulic intake and exhaust motor vehicle valves are classified in Industry 3592.

Control valves fluid power metalPressure control valves, fluid power metal
Electrohydraulic servo valves, fluid power metalSolenoid valves, fluid power metal
Hose fittings and assemblies, fluid power metalTube fittings and assemblies, fluid power metal
Hydraulic valves, including aircraft fluid power—metalValves, automatic control: fluid power—metal
Pneumatic valves, including aircraft fluid power—metalValves, hydraulic and pneumatic control: fluid power—metal
Codes Titles Number of US Businesses
3492Fluid Power Valves and Hose Fittings443
349200Fluid power valves and hose fittings123
34920000Fluid power valves and hose fittings123
349201Fluid power valves for aircraft32
34920100Fluid power valves for aircraft6
34920101Control valves, aircraft: hydraulic and pneumatic15
34920102Valves, hydraulic, aircraft11
349299Fluid power valves and hose fittings, nec288
34929901Control valves, fluid power: hydraulic and pneumatic78
34929902Electrohydraulic servo valves, metal3
34929903Hose and tube fittings and assemblies, hydraulic/pneumatic169
34929904Hose and tube couplings, hydraulic/pneumatic38