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How Stepper Motors Provide Precision Control
... different types of proportional valves to provide precise control. What is a Stepper Motor? Stepper motors are ... offers two different stepper-controlled proportional flow control valves, the SCPV Series proportional needle valve and the new ...
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Design World Reviews Clippard's EVP Proportional Control Electronic Valves
... Clippard’s EVP Series Proportional Control Valves Today, I’m looking at Clippard’s EVP Series ... is from 32 to 150° F. These valves vary the output flow based on the current input provided to the solenoid. They have a ...
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Comparing Poppet Valves vs. Spool Valves
... Two of the most common designs for pneumatic control valves are the poppet and the spool. A poppet valve consists of an ... the O-rings shift position to open and close different flow paths. What Are the Benefits of Poppet Valves? A poppet ...
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Pneumatic Glossary of Terms
... The ration between the output signal variations and the control signal variations (for analog devices only). Amplification, ... of adhesion. Breathing Capacity. A measure of flow rate through an air breather. Bulk Modulus. The measure of ...
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The Pros and Cons of Air-Piloted Pinch Valves vs. Direct Acting Pinch Valves
... have the same outcome—they pinch a tube, on and off, to control the flow of media. But they each have their own distinct characteristics. The first ...
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Critical Aspects of a Valve's Internal Design
... valve should have in order to meet high efficiency, critical control demands common in pharmaceutical, medical, or analytical applications. These design features include the valve's flow path, dead space, flushability, and internal volume. Flow Path ...
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High Flow in a Miniature Package: Clippard's DV Series
... Oxygen Clean, Analytical, ECN, EVN, ETN, Proportional Control, Intrinsically Safe, EM and ES series, all which utilize the "spider" ... Yet, he had other criteria to consider, including power, flow, pressure, and materials. The requirement from the very beginning ...
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SCPV Series Stepper-Controlled Proportional Valve
... stepper-controlled proportional valve provides phenomenal flow control. In this quick video, Clippard Product Manager Doug Paynter provides an ...
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Custom Solutions
... guides to help us understand your next step: Control Valves Application Form Electronic Valves Application ... Controls Application Form Cordis Flow Controls Application Form Pinch Valves Application ...
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How Do Pilot-Operated Check Valves Work?
... Pilot operated check valves work by allowing free flow from the inlet port through the outlet port. Supplying a pilot pressure to ... piloted, the trapped air is allowed to flow back out of the control valve. In this demonstration, see the smooth, controlled ...
