TOGNELLA阀FT2270/5-12介绍及选型
TOGNELLA阀FT2270/5-12介绍及选型
TOGNELLA生产用于液压气动油调节的阀门。
主营产品：
TOGNELLA流量控制阀
TOGNELLA插装式流量控制阀
TOGNELLA止回阀
TOGNELLA CETOP流量控制阀
TOGNELLA可堆叠阀门
TOGNELLA CETOP电磁阀
TOGNELLA压力表阀
TOGNELLA开关阀
TOGNELLA压力开关
TOGNELLA快速连接接头
|
TYPE
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12
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WORKING PRESSURE BAR
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250
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MIN. WORKING△P BAR
|
10
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WORKING TEMPERATURE
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-20℃/+160℃
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FILTRATION GRADE um
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25
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TOGNELLA阀介绍
Technical description
The pressure compensated valves FT 2270/5 are essentially composed of an adjustable orifice and of a pressure compensator piston. The check valves, realized through a valve poppet, reduce the number of the components in movement. Inside the base there are wide transverse sections which appreciably reduce the loss of pressure. The accuracy of internal machining ensures a very low hysteresis and a remarkable precision in compensation that, on this series, is about 4% of the flow rate. The accurate checks on all products guarantee a proper functioning of our valves also in the heavy working conditions and an excellent reliabilty over the years.
技术说明
压力补偿阀 FT 2270/5 主要由一个可调节流孔和一个压力补偿活塞组成。 通过阀芯实现的止回阀减少了运动部件的数量。 底座内部有宽阔的横截面，可明显减少压力损失。 内部加工的精度确保了非常低的滞后和出色的补偿精度，在这个系列中，补偿精度约为流量的 4%。 对所有产品的准确检查保证了我们的阀门在繁重的工作条件下也能正常工作，并且多年来具有出色的可靠性。
TOGNELLA阀FT2270/5系列其他常用型号：
TOGNELLA FT2270/5-12
TOGNELLA FT2270/5-14
TOGNELLA FT2270/5-38
TOGNELLA FT2270/5-34