ZF Hydraulic & Pneumatic Parts Co., Ltd

ZF Hydraulic & Pneumatic Parts Co., Ltd

进入中文版  中文版 进入英文版  ENGLISH
Contact Us

Name: Mr William
Tel: 86-166-25517352
Fax: +86-0755-66813786
Mobile: +86-16625517352
E-mail: zfhydraulic@hotmail.com
E-mail: sales@zfhydraulic.com
Add: 4/F, Bldg. 3, Anhua Industrial Zone, Area 35, Xin'an St., Baoan Dist, Shenzhen, Guangdong Province, China
Skype: zfhydraulic
MSN: zfhydraulic@hotmail.com
QQ: 2542600020
MSN: zfhydraulic@hotmail.com Skype: zfhydraulic QQ: 2542600020

Products > Hydraulic valves > > ZDB10 Pilot Operated Pressure Relief Valve
Product name : ZDB10 Pilot Operated Pressure Relief Valve
 Enlarge Image                   Back
←[Previous Product]              [Next Product]→


Details:
ZDB10 Pilot Operated Pressure Relief Valve

How to order:


Pilot operated pressure relief valve, types ZDB/Z2DB 10V..L4X

Pressure relief valve types ZDB and Z2DB are pilot operated and sandwich structure. They are used to limit the pressure in a hydraulic system.

They basically consist of the housing (7), together with one or two pressure relief valves cartridges. And the system pressure is set by means of relief valve (4).
At static position, the valves are closed. Pressure in port A acts on the spool (1). Pressure fluid flows through orifice (2) to the spring loaded side of the spool (1) and through orifice (3) to the pilot poppet (6). If the pressure in port A rises beyond the value setting at spring (5), the pilot poppet (6) opens. Fluid can flow from the spring loaded side of spool (1), orifice (3), and channel (8) into port T. The pressure drop moves spool (1) to open the connection from A to T, while the setting pressure at spring (5) is maintained. Pilot oil returns from the two spring chambers via port T externally.


Related Products :
ZS-L10 type multiple directional valve

ZS-L10 type multiple directional valve
CCV-02 Cartridge one-way valve

CCV-02 Cartridge one-way valve
SVF-32 prefill valve

SVF-32 prefill valve
PROPORTIONAL ELECTRO-HYDRAULIC PILOT RELIEF FLOW CONTROL VALVES
2012113194123
PROPORTIONAL ELECTRO-HYDRAULIC PILOT RELIEF FLOW CONTROL VALVES
MODULAR RELIEF VALVES MRV-02/03/04/06 SERIES
033
MODULAR RELIEF VALVES MRV-02/03/04/06 SERIES
DSG Series Solenoid Operated Directional Valves
026
DSG Series Solenoid Operated Directional Valves
EF-02 plate-type lift valve AC220V
021
EF-02 plate-type lift valve AC220V
DZ10 Pilot Operated Pressure Sequence Valve

DZ10 Pilot Operated Pressure Sequence Valve