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Pressure safety relief valve

EnlargePressure safety relief valve
Model No: DBDS6, 10, 20G series -3112015
Place of Origin: Zhejiang,China (Mainland)
Power: Hydraulic
Standard or Nonstandard: Standard
Pressure: High Pressure
Structure: Regulating
Material: Casting
Temperature of Media: Medium Temperature
Media: Oil
Brand Name: EGMEC
Product: DBDS6, 10, 20G series Pressure safety relief valve
Description: Pilot operated, direct adjustable relief valves
Max. flow: 35-300L/min
Max. work pressure: 2.5, 5, 10, 20, 315,400bar
Characteristics: High pressure operation, six presetting pressure range
Main parts: valve housing, spool, spring, handle,seals, block,other parts
Valve pressure range: High pressure
Medium: Hydraulic oil
Pressure relief type: Direct pressure relief
OEM/ODM: Acceptable

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Pressure safety relief valve Description  
Payment & Shipping Terms Supply Capacity
Payment Term:L/C, Western Union, D/P, T/T, D/AProduction Capacity:10000
MOQ:100 Set/SetsPacking:Standard packing for...
Means of Transport:Land, Ocean, AirDelivery Date:Depending quantity


Model DBDS6,10, 20P series are pressure safety relief valves which works as direct action type relief valve, it is used to limit the main system pressure with characteristics of fast response by direct adjustment, the G type is connected directed with the hydraulic connectors to hydraulic hosing. It is simply replacement, and long service life for various working conditions.
The DBDS6,10, 20G valve and block can be ordered separately, or the block will be able to design by custom requirements to meet different working conditions.
The pressure safety relief valve plays main role of the overflow from the constant pressure and safety protection, for the overflow effect of constant pressure: the quantitative pump throttle system, the quantitative constant flow pump is provided.
When the system pressure increases, the traffic demand will decrease. At this point the pressure safety relief valve open, so that excess profits flow back to the tank, inlet pressure relief valve to ensure that the pump outlet pressure constant (often with the pressure fluctuations valve port open).
The pressure safety relief valve is used for remote relief valve for high-pressure multi-stage control valve for sequence valve, used to generate back pressure (string in the back of oil on the road.) There are two structures: 1, direct action type relief valve. 2, pilot-type relief valve of the hydraulic pressure relief valve, the DBD type is direct action type relief valve.
The technical information of pressure safety relief valve DBD..G series :
Max. operating pressure: 2.5, 5, 10, 20, 315, 40BAR
Rated flow capacity: 35, 60, 80, 150, 200, 250, 300 L/MIN
Recommended filtration: 25 MICRON
Hydraulic fluids: Mineral Oil, Viscosity 10 - 400 cST
Temperature range: -20° C to +80° C


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Category: Hydraulic Pressure Relief Valves

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