Siemens Throttle Valve
ZXPE type small flow diaphragm single seat control valve which can control various of gas、liquid、steam flow.The Pressure class from 1.6MPa upto 11.0MPa.Rated flow coefficient can reach 4X10 -2 ，So it widely apply the place where need accurate control.Such as fine chemical engineering、food...
ZXPE Type small precision penumatic single seated sleeve control valve is composed of pneumatic multi-spring diaphragm actuator and low resistance single seat valve, the new actuator is short, light and simple. The new valve is compact with smooth flow channel and good flow rate coefficient.This product is small, light with high performance and high capacity, which is the new generation of common control valves, it is suitable for control system of common field.This product is composed of multi springs, pneumatic actuator and low resistance sleeve. This valve use balanced valve core, so the unbalanced force is small, allowable pressure differential is big and operation is steady. Comparing with common single seated or double seated control valve, it has low noise, simple structure and easy to assemble and dismentile.
Siemens SIPART PS2 Positioners with HART , PROFIBUS PA or Foundation Fieldbus
SIPART PS2 is currently the most widely used positioner for linear and part-turn actuators in a wide range of process industries. This is not without reason. The proven all-round design has a particularly flexible stroke range, intelligent diagnostics, and communicates either via HART, PROFIBUS PA or Foundation Fieldbus. What has been proven so often is certainly the correct choice.
Designed in a Macrolon, aluminum or stainless steel casing, the SIPART PS2 positioners are suitable for all applications. Designed as standard with IP66 or NEMA 4x degree of protection, they are resistant to even the most hostile environments. SIPART PS2 is also available with an explosion-proof enclosure with EExd IIC T4-T6 type of protection.
SIPART PS2 exhibits its communicative side in dialog with higher-level systems. It can be integrated into the communications landscape via PROFIBUS PA, Foundation Fieldbus or HART protocol. With HART and PROFIBUS, it is also possible to apply SIMATIC PDM to clearly display and document saved trends, histograms, as well as commissioning and operating data.
If you would like to test your solenoid valve or replace its function by a positioner, SIPART PS2 prevents valves from closing or monitors open/close valves as an "intelligent solenoid valve.
By means of a regular partial stroke test, SIPART PS2 ensures that ESD valves (emergency shutdown) and other open/close automated valves remain movable in the event of an emergency. The attached solenoid valve can also be tested.
SIPART PS2 is equipped with comprehensive diagnostics functions as standard. In order to provide advanced warning of expensive failures during operation, our positioners continuously check the actuator and valve.
Our factory owns the casting company by itself. We are always ready for providing the sample and producing some small orders, in order to meet the business well.
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Q: OEM Accepted
We can make the products with the client's demand standard or the customer requirement.