Siedman (Xiamen) Hydraulic Technology Co., Ltd. – 線上商品分類 : 服飾及紡織, 配件, 包包配件

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Siedman (Xiamen) Hydraulic Technology Co., Ltd.

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High-response directional valves 4WRTE

產品分類 :

服飾及紡織->配件->包包配件

產品規格

Model No:	4WRTE

Country	CN
Brand	Mannesmann Rexroth
Minimum Order	1
Payment Term	T/T,D/P,Western Union

產品描述

With de-energized proportional solenoids  central position of the main stage control spool  due to centering spring  and pressure feed back  
▪ 
Control of the main stage control spool  via the pilot control valve  → the main stage control spool is positioned in a regulated manner  
▪ 
Controlling the control spool of the pilot control valve  by changing the solenoid force of the proportional solenoids  
▪ 
Connection of the command and actual values in the integrated electronics  
▪ 
Pilot oil supply to the pilot control valve internally via port P or externally via port X Pilot oil return internally via port T or externally via Y to the tank  
▪ 
With a command value of 0 V, the electronics control the main stage control spool  in central position  
 


 
Product description:


Size 10 - 35 
Component series 4X 
Maximum operating pressure 350 bar 
Maximum flow 3000 l/min 
Nominal flow 25 l/min / 50 l/min / 100 l/min, 125 l/min / 150 l/min / 200 l/min / 220 l/min, 220 l/min / 350 l/min, 500 l/min, 400 l/min / 600 l/min, 1000 l/min. 
 
 
Feature :


Reliable - proven and robust design 
Safe 
- Automatic pressure compensation in the control chambers of the main stage by the pilot controlvalve 
- Control spool of the main stage in the springcentered central position and/or in the offset position 
- Optionally with spool position monitoring  
Flexible - suitable for position, velocity and pressure control 
Precise - high response sensitivity and little hysteresis 
<img src="http://i.bosscdn.com/product/75/de/f8/25d25d393ba8e0cf4828b12db9.jpg" width="340" height="300" title="High-response directional valves" alt="High-response directional valves" /> 



 
 



 


About Us:


 


Siedman (Xiamen) Hydraulic Technology Co; Ltd is an professional supplier of hydraulic products, we have our own brand Mannesmann Rexroth, and also provide products of BOSCH-REXROTH. We provide good quality, best service and reasonable price. Our products include Pump, motors, cylinder,valves, manifolds and plates, electronics, Systems, power units, accumulators, filters, oil treatment, oil measurement technology, tools and configurators. 
After many years of development, we have established several agents home and abroad, offering comprehensive and advanced hydraulic solution for mechanical and engineering application, industrial automation, renewable energy market etc, we focus on providing products and service that consistently exceed our customers` expectations and meeting regulatory requirements. We deliver top quality product in time and achieve customer satisfaction through continual quality and process improvement. Please feel free to contact us for all your requirement.


 
sdm-hyd.com

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