FNORE Catalogue En2025

FLFDYA1000/50 hydraulic control check valve Nominal pressure: 50MPa Nominal ow rate: 1000L/min Connection method: plate type Main features: double valve core, cartridge type, hard seal, easy mainte- nance, small loss of uid inlet and return resistance Scope of application: Mainly used for column control of high working resis- tance hydraulic supports FLFDYA1000/50CKS quick liquid supply hydraulic control check valve Nominal pressure: 50MPa Nominal ow rate: 1000L/min Connection method: plate type Main features: double valve core cartridge type, hard seal, easy maintenance, quick liquid return, small loss of liquid inlet and return resistance Scope of application: Mainly used for column control of high working resis- tance hydraulic supports FLFDYA 500/50B Nominal pressure: 50MPa Nominal ow rate: 500L/min Connection method: plate type Main features: cartridge type, hard seal, easy maintenance, quick liquid return, small loss of liquid inlet and return resistance Scope of application: Mainly used for column control of high working resis- tance hydraulic supports Patent No.: ZL201120533419.5 FONRE Hi-Tech __ 20 Originated from China · Serving the world