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Proportional flow valves
yeaa guess so...it does seem a lot of trouble for just that price. The problem is i'm trying to save my university a bit of money as proportional valves tend to cost a bit more.<br> Thanks again- nightwish
- Post #5
- Forum: Valve engineering
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Proportional flow valves
1) yeap, it refers to a 2 port 2 position valve, one is open and the other closed<br> 2) Burr Brown is giving out demo boards of their PWM driver for solenoids/motor. I've got one of them right now. Basically they enable the duty cycle to be tied to a varying voltage. the input signal should...- nightwish
- Post #3
- Forum: Valve engineering
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Proportional flow valves
Hi, I was wondering how do i convert one of those solenoid pneumatic 2/2 control valves to a proportional flow pneumatic valve. I was hoping to use a range of 0-5V to determine the flow rate of the valve. I understand that there might be some electronics involved. So far what i have learned is...- nightwish
- Thread
- Replies: 6
- Forum: Valve engineering
