Tel:
0086-571-88220971/73 Fax: 0086-571-88220972 E-mail: [email protected]
Hydraulics Drive-
HYDRAULIC VALVES-
PRESSURE CONTROL
VALVES SERIES
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ItemNo: YZ...50 Series directly operated pressure
relief valve
This product
is used to control the pressure in small flow hydraulic
system.The regulating spring can be replaced in order
to change the pressure range of the relief valve.
Technical specification
Specification |
20 |
40
|
Back Pressure (MPa) |
至31.5
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Maximum Pressure (MPa) |
31.5
|
Maximum Flow (l/min) |
20
|
40
|
Hydraulic Fluid |
Mineral Oil,
Phosphate-ester
|
Fluid Temp. (℃) |
-20~70
|
Viscosity (mm2/s) |
2.8~100
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Model
description
Function symbol
Mounting dimensions
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Sinodrive
provide you perfect drive!
Ever-Power Transmission Co. Ltd.
Tel:
0086-571-88220971/73 Fax: 0086-571-88220972 E-mail: [email protected]
Manufacturer of
Hydraulic-cylinders-valves-motors-winches-pumps-manifolds