China Hydraulic Double Acting Lever Control Valve 3 Position Spring Return, Find details about China Monoblock Valve, Sectional Valves from Hydraulic Double Acting Lever Control Valve 3 Position Spring Return
Manually or mechanically controlled hydraulic directional control valve Р40 is designed for distribution and control of work flow between generator (pump) and executive mechanisms (cylinder, hydro-motor, etc.). It is manufactured with 1 to 7 plungers, with parallel or serial action, with common or individual back valve for each plunger, with or without safety valve.
ConstructionР40 is a mono-bloc distributor. Its body is made of cast iron EN-GJL300. Plungers are made of carburized steel with hard chrome plating.
MountingThe distributor is fixed with two bolts M8
Ambient temperature | -40C...+60C |
Viscosity | 12 ...800 mm2/s |
Fluid temperature | -15C...+80C |
Filtration | 10 to NAS 1638 |
Max operating pressure | 315 bar |
Back pressure | 50 bar |
Nominal flow | 80 l/min |
Leakage(A,B-T) | 15cm3/min at 120bar |
Spool stroke | +/-7 mm |
Actuating force | < 200 N |
Modification/ Spools | up to 8 |