Direct Operated Pressure Relief Valve

Direct Operated Pressure Relief Valve

DT-01 and DG-01 series hydraulic direct operated relief valve could connect with balanced piston type of vent. It works by using small flows pressure to control remotely large flows pressure which can be matched the requirements of versatile...

Product Details

Features: 

*DT-01 and DG-01 series hydraulic direct operated relief valve could connect with balanced piston type of vent. It works by using small flows pressure to control remotely large flows pressure which can be matched the requirements of versatile hydraulic system.
*DT-02 and DG-02 series hydraulic valve can be used to control small flows hydraulic system pressure. This kind of valves is worked for preventing damage in a hydraulic circuit if over pressure. It is used for adjust the maximum circuit pressure of small capacity.

*The direct operated pressure relief valve is a valve that adjusts the inlet pressure to a certain required outlet pressure and relies on the energy of the medium itself to automatically maintain the outlet pressure.

*Our direct operated pressure relief valve is a throttling element whose local resistance can be changed, that is, by changing the throttling area, the flow rate and the kinetic energy of the fluid are changed, resulting in different pressure loss, thereby achieving the purpose of decompression.

*Relying on the adjustment of the control and regulation system, the fluctuation of the post-valve pressure is balanced with the spring force, so that the post-valve pressure remains constant within a certain error range.


Model Instruction:

D

G

01

1

10

l

l

l

l

l

Series Number:

Direct Type

Relief Valves

Type of Mounting

T: Thread type

G: Gasket type

Port Size

01:1/8”

02:1/4”

Pressure Adj. Range

1:7-70kgf/cm2

2:10-140kgf/cm2

3.:15-210kgf/cm2

Design Number


Specifications:

Model Numbers

Max. Pressure

Pressure Adj. Range

Max. Flow

Weight

Bolt Size

Thread type

Gasket type

kgf/cm2

kgf/cm2

l/min

kg

DG-

DT-01

DG-01

250

1: 7-70,

2:10-140,

3:15-210,

4:15-300

2

1.2

M5x40x4pcs

DG-02

DG-02

16

1.5

M5x45x4pcs


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