A Comparison of Piezoelectric vs. Solenoid Actuation in Proportional ValvesOne solenoid example responds in under 10 ms. Compare piezoelectric and solenoid proportional valves by flow, power, pressure, hysteresis, and duty cycle.Blog Tag
valve sizing articles
Review every Bepto Pneumatic article connected to valve sizing, grouped as one focused reading list for engineers, maintenance staff, and sourcing specialists.
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All articles tagged valve sizing
Use this archive to scan related selection notes, RFQ checks, replacement guidance, and pneumatic component references.
A Comparison of Piezoelectric vs. Solenoid Actuation in Proportional ValvesOne solenoid example responds in under 10 ms. Compare piezoelectric and solenoid proportional valves by flow, power, pressure, hysteresis, and duty cycle.
Pneumatic Valve Sizing Calculations: How Do You Ensure Optimal Flow Performance in Your System?Size pneumatic valves from cylinder volume, absolute pressure, stroke time, and Parker’s Cv 1.06 example, then verify supply and exhaust flow under load.
How to Calculate Flow Coefficient (Cv) from Valve Test DataAn engineering workflow for reducing valve test data into a defensible Cv, including liquid and gas equations, uncertainty, and reporting requirements.
How to Read and Interpret a Valve Flow (Cv) ChartRead valve Cv charts with 5 checks for axes, flow path, test conditions, curve type, and pressure limits before comparing pneumatic valve capacity data.
How to Calculate the Force Generated by a Valve’s Solenoid PlungerCalculate solenoid plunger force with magnetic pressure, virtual work, and valve-load checks, including a worked 0.8 T, 10 mm pole-face example in practice.
Sizing a Solenoid Valve for a Specific Cylinder Stroke TimeSize a solenoid valve for a 0.5-second cylinder stroke using correct extend/retract flow, ISO 6358 data, path checks, and dynamic validation on the machine.
The Impact of Port Size vs. Internal Orifice Size on Valve PerformanceSMC lists two 1/4-inch valves at Cv 0.9 and 1.7. Compare port size, internal paths, ISO 6358 data, and pressure drop before valve selection.
A Technical Guide to Pressure-Compensated Flow Control ValvesLearn how pneumatic pressure-compensated flow valves work, where compensation ends, and how to select, install, and test one without confusing it with Cv.
The Function of Two-Pressure Valves (AND Logic) in Pneumatic CircuitsLearn how a two-pressure valve performs pneumatic AND logic across 4 input states, handles unequal pressures, and differs from a safety-rated two-hand control.