High Speed Pneumatic Valve: 200+ Times/Sec, 2-Way, 12bar, 0.03 kg/sec

AI Thread Summary
A high-speed pneumatic valve capable of operating over 200 times per second is sought for aerospace engineering applications. While some valves can achieve 100 cycles per second, options that meet the specified criteria of 2-way, 12 bar pressure, and 0.03 kg/sec mass flow rate are limited. Suggestions include rotary disk valves on high-speed spindles, which may offer the necessary performance. The discussion highlights the relevance of such valves in practical applications, like automotive systems. Further exploration of specific requirements may yield better recommendations.
varunt
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Hello everyone
Iam doing my M.S in aerospace engineering at Chennai, India.
I require a high-speed operating pneumatic valve that can open and close more than 200 times a second.
Kindly allow me to know if it is possible to acquire such a valve with these additional specifications also:
> 2 way
> pressure 12bar
> mass flow rate 0.03 kg/sec
Thanking you in advance.
Varun.T
 
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I've never heard of anything that high performance. Sorry.
 
Maybe some sort of rotary disk valve on a high-speed spindle?
 
I am trying to think of what application would need such a valve. Do you want to share the valve's requirement?
 
I have no affiliation to these companies.
smc has valves that can do 100 cycles per second,
and i found one under "kelly" company name that had a 1 ms on or off time

and to answer the question about why would anyone want to go that fast,
do you drive a car? the valves in your car go that fast.
 
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