Valves, hard rubber

Industrial valves

Automatic regulating and control valves

Process control regulator valves

Valves, automatic control

Boiler gauge cocks

Compressed gas cylinder valves

Fire hydrant valves

Gas valves and parts, industrial

Pressure valves and regulators, industrial

Regulators (steam fittings)

Solenoid valves

Steam traps

Valves, nuclear

Water works valves

Fluid power valves and hose fittings

Fluid power valves for aircraft

Control valves, aircraft: hydraulic and pneumatic

Valves, hydraulic, aircraft

Control valves, fluid power: hydraulic and pneumatic

Electrohydraulic servo valves, metal

Hose and tube fittings and assemblies, hydraulic/pneumatic

Hose and tube couplings, hydraulic/pneumatic

Carburetors, pistons, rings, valves

Valves

Valves, pistons, and fittings

Hydraulic and pneumatic pistons and valves

Industrial fittings

Valves and fittings