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Ningbo Chap Mechan-Electro-Hydraulic S&T Development Co.,Ltd is specializing in production of Rubber machinery,Hydraulic Valves,Plastic machinery...
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Restrictive valve/1-way restrctive vlave
The model DAL restrictive one-way valve is combining with  one-way valve and restrictive valve in series. Its function is allows liquid transit one-direction only and adjust flow rate by the restrictive valve and prevents it from flowing in the opposite direction.

Technical specification

Model
02
03
Flow (l/min)
10
20
Hydraulic Fluid
Mineral Hydraulic Fluid, Phospherate
Viscosity (mm2/s)
2.8~100
Temperature
-20~70
Maximum Pressure (MPa)
32
1-Way Opening Pressure (MPa)
0.05



Model description

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Function symbol

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Function symbol

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