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Ningbo Power Hydraulic Motor Co., Ltd.
Ningbo Power Hydraulic Motor Co., Ltd.  

Gold Index: 20032

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pilot operated pressure relief valves 

Price: 10.0~100.0 USD 
Place of Origin: Zhejiang, China (Mainland) 
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Product Detail

Model No.: DBWT
Packing: carton
Power: Solenoid
Pressure: High Pressure
Temperature of Media: Others
Brand Name: Power
Production Capacity: 20000pc/month
Delivery Date: 2 weeks
Standard or Nonstandard: Standard
Structure: Control
Media: Oil

-Three adjustment elements:
. Rotary knob
. Hex. head screw with protective cap
. Lockable rotary knob with scale

Feature of actuating the electrically operated valve:
-Long distance remote control
-Subplate mounting
-Three adjustment elements:
. Rotary knob
. Hex. head screw with protective cap
. Lockable rotary knob with scale
Functional description,
Types DBT and DBWT remote control pressure valves are pilot operated pressure relief valves.
Type DBT is apply to remote control the pressure of system.
Type DBWT:
Type DBWT consists mainly of the main valve (1), main spool (2), valve seat (3), electrically operated valve (5), and adjustment (6).
Type DBWT is apply to remote control the pressure of system and drain by actuating the electrically operated valve.


Section of pilot operated pressure relief valves:






Ordering details of actuating the electrically operated valve:



Technical data of pilot operated pressure relief valves:
Pressure Fluid
Mineral oil or Phospate ester
Temperature range      ℃
-30~+80
Viscosity range        mm²/s
2.8~500
Max. flow            L/min
3
Max. operating pressure   (Mpa)
31.5
Max. setting pressure   (Mpa)
Up to 10 or 31.5
Back pressure          (Mpa)
To 31.5
DBWT
AC up to 10, DC up to 16
Pilot valve
See directional valve WE5



Unit dimensions (dimensions in mm)




Unit dimensions of ports

 
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Tel: 86-574-87193975
Fax: 86-574-23671688
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Company Info

Ningbo Power Hydraulic Motor Co., Ltd. [China (Mainland)]


Business Type:Manufacturer, Trading Company, Agent, Distributor/Wholesaler, Service
City: Ningbo
Province/State: Zhejiang
Country/Region: China (Mainland)

shawn:   skype

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