Vacuum Cup Diameter Calculator | Professional Suction Cup Sizing Tool<\/title>\n <meta name=\"description\" content=\"Calculate the optimal vacuum cup diameter for your application. Free online tool for precise suction cup sizing based on weight, material, and safety factors.\">\n <style>\n :root {\n --primary-color: #2196F3;\n --text-color: #333;\n --border-color: #ddd;\n --result-bg: #f8f9fa;\n }\n\n .calculator-container {\n max-width: 1200px;\n margin: 0 auto;\n padding: 20px;\n font-family: inherit;\n }\n\n .section {\n margin-bottom: 30px;\n }\n\n .parameters-grid {\n display: grid;\n grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));\n gap: 20px;\n margin-bottom: 20px;\n }\n\n .parameter-item {\n background: #fff;\n padding: 15px;\n border-radius: 8px;\n box-shadow: 0 2px 4px rgba(0,0,0,0.1);\n }\n\n .parameter-item h3 {\n color: var(--text-color);\n margin: 0 0 10px 0;\n font-size: 1.1em;\n }\n\n .parameter-item p {\n margin: 0;\n font-size: 0.9em;\n color: #666;\n }\n\n .diagram {\n text-align: center;\n margin: 30px 0;\n }\n\n .diagram img {\n max-width: 100%;\n height: auto;\n }\n\n .calculator-form {\n background: #fff;\n padding: 20px;\n border-radius: 8px;\n box-shadow: 0 2px 4px rgba(0,0,0,0.1);\n }\n\n .input-group {\n margin-bottom: 15px;\n }\n\n .input-group label {\n display: block;\n margin-bottom: 5px;\n color: var(--text-color);\n }\n\n .input-group input,\n .input-group select {\n width: 100%;\n padding: 8px;\n border: 1px solid var(--border-color);\n border-radius: 4px;\n font-size: 1em;\n }\n\n .calculate-btn {\n background: var(--primary-color);\n color: white;\n border: none;\n padding: 12px 24px;\n border-radius: 4px;\n cursor: pointer;\n font-size: 1.1em;\n width: fit-content;\n min-width: 180px;\n display: block;\n margin: 24px auto 0 auto;\n transition: background 0.3s, color 0.3s;\n }\n\n .calculate-btn:hover {\n background: #1976D2;\n color: #fff;\n }\n\n .result-section {\n display: none;\n background: var(--result-bg);\n padding: 20px;\n border-radius: 8px;\n margin-top: 20px;\n text-align: center;\n }\n\n .result-value {\n font-size: 1.5em;\n font-weight: bold;\n color: var(--primary-color);\n margin: 10px 0;\n }\n\n .calculator-grid {\n display: grid;\n grid-template-columns: 1fr 1fr;\n gap: 20px;\n }\n\n .parameters-grid-2col {\n display: grid;\n grid-template-columns: 1fr 1fr;\n gap: 20px;\n }\n\n @media (max-width: 768px) {\n .calculator-container {\n padding: 10px;\n }\n\n .parameters-grid {\n grid-template-columns: 1fr;\n }\n\n .calculator-grid {\n grid-template-columns: 1fr;\n }\n\n .parameters-grid-2col {\n grid-template-columns: 1fr;\n }\n }\n <\/style>\n<\/head>\n<body>\n <div class=\"calculator-container\">\n <div class=\"section\">\n <h2>Param\u00e8tres<\/h2>\n <div class=\"parameters-grid-2col\">\n <div class=\"parameter-item\">\n <h3>Weight (W)<\/h3>\n <p>The total weight of the object to be lifted, including any additional loads.<\/p>\n <\/div>\n <div class=\"parameter-item\">\n <h3>Facteur de s\u00e9curit\u00e9 (S)<\/h3>\n <p>Recommended safety factor for vacuum applications (typically 2-4).<\/p>\n <\/div>\n <div class=\"parameter-item\">\n <h3>Vacuum Pressure (P)<\/h3>\n <p>The vacuum pressure in the system, typically between 0.6-0.8 bar.<\/p>\n <\/div>\n <div class=\"parameter-item\">\n <h3>Number of Cups (N)<\/h3>\n <p>The number of vacuum cups used in the application.<\/p>\n <\/div>\n <div class=\"parameter-item\">\n <h3>Vacuum Pressure Safety Factor (S<sub>p<\/sub>)<\/h3>\n <p>Additional safety factor for vacuum pressure, typically 1.2\u20132.0.<\/p>\n <\/div>\n <\/div>\n <\/div>\n\n <div class=\"section\">\n <h2>Calculatrice<\/h2>\n <form class=\"calculator-form\" id=\"calculatorForm\" action=\"\">\n <div class=\"calculator-grid\">\n <div class=\"input-group\">\n <label for=\"weight\">Weight (kg)<\/label>\n <input type=\"number\" id=\"weight\" step=\"0.1\" required>\n <\/div>\n <div class=\"input-group\">\n <label for=\"safetyFactor\">Facteur de s\u00e9curit\u00e9<\/label>\n <input type=\"number\" id=\"safetyFactor\" step=\"0.1\" min=\"1\" max=\"10\" required>\n <\/div>\n <div class=\"input-group\">\n <label for=\"pressure\">Vacuum Pressure (bar)<\/label>\n <input type=\"number\" id=\"pressure\" required>\n <\/div>\n <div class=\"input-group\">\n <label for=\"cups\">Number of Cups<\/label>\n <input type=\"number\" id=\"cups\" min=\"1\" required>\n <\/div>\n <div class=\"input-group\">\n <label for=\"pressureSafety\">Vacuum Pressure Safety Factor<\/label>\n <input type=\"number\" id=\"pressureSafety\" step=\"0.1\" required>\n <\/div>\n <\/div>\n <button type=\"submit\" class=\"calculate-btn\">Calculer<\/button>\n <input type=\"hidden\" name=\"trp-form-language\" value=\"fr\"\/><\/form>\n <\/div>\n\n <div class=\"result-section\" id=\"resultSection\">\n <h3>Theoretical Vacuum Cup Diameter<\/h3>\n <div class=\"result-value\" id=\"resultValue\"><\/div>\n <p>This calculation is based on standard vacuum cup formulas and safety factors.<\/p>\n <\/div>\n <\/div>\n\n <script>\n document.getElementById('calculatorForm').addEventListener('submit', function(e) {\n e.preventDefault();\n \n const weight = parseFloat(document.getElementById('weight').value);\n const safetyFactor = parseFloat(document.getElementById('safetyFactor').value);\n const pressure = parseFloat(document.getElementById('pressure').value);\n const cups = parseInt(document.getElementById('cups').value);\n const pressureSafety = parseFloat(document.getElementById('pressureSafety').value);\n\n \/\/ Updated formula: D = sqrt((4 * W * S) \/ (\u03c0 * P * N * S_p))\n const diameter = Math.sqrt((4 * weight * safetyFactor) \/ (Math.PI * pressure * cups * pressureSafety));\n \n \/\/ Convert to millimeters and round to 1 decimal place\n const diameterMm = (diameter * 1000).toFixed(1);\n \n document.getElementById('resultValue').textContent = `${diameterMm} mm`;\n document.getElementById('resultSection').style.display = 'block';\n });\n <\/script>\n<\/body>\n<\/html>","protected":false},"excerpt":{"rendered":"<p>Discover our Vacuum Cup Diameter Calculator, a powerful tool designed to help you determine the ideal vacuum cup 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Discover our Vacuum Cup Diameter Calculator, a powerful tool designed to help you determine the ideal vacuum cup size for your specific application needs. This user-friendly calculator streamlines your selection process, optimizing suction performance while minimizing the risk of damage to delicate materials. Whether you’re in manufacturing, packaging, or any industry involving vacuum sealing, our calculator offers precise results tailored to your parameters. Enhance efficiency and reliability in your operations by choosing the perfect vacuum cup diameter. Explore our tool today and take the guesswork out of your vacuum system design.<\/p>\n\n\n