They look smart

WABCO : 4410323740

9 kg Dimensions 100 x 190 x 156 mm Cross References KNORR BREMSE : AE4505

Die Cast Aluminium Housing with Polycarbonate Lens

EBS EKWA.37 REPAIR KIT (UNLOADER VALVE) Screwdrivers And Key Wrenches They look smartThe governor valve, which is usually compressor mounted, operates in conjunction with the compressor and maintains reservoir air pressure between a predetermined maximum and minimum pressure. The unloader valve allows the air compressor to operate in an unloaded state, where the compressor piston continues to reciprocate, but does not build additional air pressure in the vehicles compressed air system. Weight 0. 06 kg