FA-50 series filling valveDetailed product description：

FA type filling valve is a large hydraulic control one-way valve that can cut off the oil flow in one direction without leakage, and allow the oil flow in the other direction to flow freely. At the same time, X can be used to control the oil to open the main valve core, achieving reverse oil flow.

The FA-50 series filling valve is mainly used to fill the missing pressure oil in the oil cylinder.

Model Description Function Symbols



Technical parameters of FA-50 series filling valve

Oil port	A	B	X
Working pressure range MPa	Up to 1.6	Until 31.5	Until 31.5
Opening pressure MPa	zero point zero two
Hydraulic medium	Mineral hydraulic oil
Medium oil temperature range ℃	-20~70
Medium viscosity range mm2/s	2.8~100

Appearance and installation dimensions

FA-50 series filling valve