Product Catalogue

The CBY model, a cartridge type proportional relief valve, controls the pressure according to the value of electrical signal input. With a quick response time and good dynamic performances, it is widely used in injection molding machines, blowing machines, die-casting machines and equipment in steel works.

Technical

Model	25	32	40	50
Working Pressure A/B/X (MPa)	16,25,31.5
Maximum Flow (l/min)	400	750	1000	2000
Hysteresis (%)	3
Repeatability(%)	1
Filtration Accurancy(um)	20
Hydraulic Fluid	Mineral Oil, Phosphate
Viscosity (mm2/s)	2.8~380
FluidTemp. ()	-20~70

Model instruction                                                                  Code symbol



Mounting size
BCY-25
BCY-32
BCY-40  
BCY-50    



Outside size



Plate size