Bitzer 4N.2Y  open compressor for refrigeration 

For R134a. R404A. R507

open compressor with flywheel oil filling, protective gas filling, 1 suction and 1 discharge valve with sight glass

Motor pulley diameter. mm : S190 Rotation / min : 1165

Motor pulley diameter. mm : S210 Rotation / min : 1295

Motor disc diameter. mm :S230 + K Rotation / min : 1450 (50Hz).

Motor disc diameter. mm :K is climate range. Rotation / min : 1750 (60Hz).

Dimensions 

Length : 451 mm

Width : 419 mm

Height : 419 mm.

Suction : 1.3/8"

Press : 1.1/8"

Weight : 77 kg