DA type stacked one-way valveDetailed product description：

The DA type stacked structure one-way valve allows oil flow to freely flow in one direction in a pipeline equipped with a one-way valve core, and to be blocked in the opposite direction.

DA type stacked one-way valve model description



Technical parameters of DA type stacked one-way valve

specification	02	03
Flow rate l/min	sixty	one hundred and twenty
Opening pressure MPa	0.15,0.3,0.7	0.15,0.3,0.7
Hydraulic medium	Mineral hydraulic oil, phosphate hydraulic oil
Medium viscosity range mm2/s	2.8~100
Medium temperature range ℃	-20~80
Maximum working pressure MPa	thirty-one point five
flow direction	Refer to symbol diagram

DA type stacked one-way valve