Does Cavitation in Hydraulic and Pneumatic Valves Damage Your System?Learn why ISO 6358 separates subsonic and choked gas flow, how liquid cavitation damages valves, and which pressure and moisture checks prevent failures.Blog Tag
industrial automation articles
Review every Bepto Pneumatic article connected to industrial automation, grouped as one focused reading list for engineers, maintenance staff, and sourcing specialists.
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All articles tagged industrial automation
Use this archive to scan related selection notes, RFQ checks, replacement guidance, and pneumatic component references.
Does Cavitation in Hydraulic and Pneumatic Valves Damage Your System?Learn why ISO 6358 separates subsonic and choked gas flow, how liquid cavitation damages valves, and which pressure and moisture checks prevent failures.
The Engineering Behind Glandless Spool Valve TechnologyUnderstand glandless spool-and-sleeve valves using Norgren 900 vs 1,200 L/min data, air-quality limits, leakage tradeoffs, and selection checks for engineers.
How Spool Underlap, Overlap, and Zero-Lap Affect Cylinder ControlCompare 3 spool-lap conditions, separate lap from valve center function, and learn how neutral leakage, dead zone, feedback, and load affect cylinder control.
Calculating Valve Shift Time: A Pneumatic and Electrical AnalysisCalculate valve shift time with ISO 12238:2023, an electrical-mechanical-pneumatic budget, RL coil math, chamber-fill estimates, and validation steps.
How Internal Pilot Pressure Affects Valve Actuation SpeedLearn how internal pilot pressure affects valve speed, why 0.15 MPa can be a model-specific minimum, and how to diagnose pressure, voltage, flow, and exhaust.
A Technical Analysis of Exhaust Flow Control in 5-Way ValvesAnalyze 5-way valve exhaust flow through ports 3 and 5, calculate back-pressure force loss, diagnose restrictions, and select meter-out or quick exhaust safely.
How to Tune a PID Loop for a Proportional Valve and Cylinder SystemTune a pneumatic PID loop with 10–90% rise-time traces, anti-windup, derivative filtering, valve-neutral checks, and load-range validation for cylinder motion.
The Impact of Deadband on Proportional Valve Control AccuracyLearn how proportional-valve deadband differs from hysteresis, how a 0.4% model rating affects control, and how to measure and compensate it in practice.
A Technical Guide to Spool Position Feedback in Proportional ValvesUnderstand spool position feedback in proportional valves, including LVDT and Hall sensing, inner-loop limits, data-sheet checks, commissioning, and fault diagnosis.