{"id":8293,"date":"2026-05-28T18:14:48","date_gmt":"2026-05-28T18:14:48","guid":{"rendered":"https:\/\/www.yunrui-controls.com\/?p=8293"},"modified":"2026-05-28T18:15:16","modified_gmt":"2026-05-28T18:15:16","slug":"overpressure-protection-relief-valve","status":"publish","type":"post","link":"https:\/\/www.yunrui-controls.com\/ko\/overpressure-protection-relief-valve\/","title":{"rendered":"\uacfc\uc555 \ubcf4\ud638: \uc548\uc804 \ubc38\ube0c \uc791\ub3d9 \uc6d0\ub9ac \ubc0f Fisher \uc2dc\ub9ac\uc988 \uac00\uc774\ub4dc"},"content":{"rendered":"<div style=\"max-width: 900px; margin: 0 auto; font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; line-height: 1.7; color: #2c3e50;\">\n<p><!-- Hero Section --><\/p>\n<div style=\"background: linear-gradient(135deg, #c0392b 0%, #e74c3c 100%); padding: 40px; border-radius: 12px; margin-bottom: 30px; text-align: center;\">\n<h1 style=\"color: white; margin: 0 0 15px 0; font-size: 2.2em; font-weight: bold;\">\uacfc\uc555 \ubcf4\ud638: \uc548\uc804 \ubc38\ube0c \uc791\ub3d9 \uc6d0\ub9ac<\/h1>\n<p style=\"color: rgba(255,255,255,0.95); font-size: 1.2em; margin: 0; font-weight: 300;\">\uac00\uc2a4 \ud30c\uc774\ud504\ub77c\uc778 \uc555\ub825 \uc81c\uc5b4\ub97c \uc704\ud55c \ud544\uc218 \uc548\uc804 \uc2dc\uc2a4\ud15c<\/p>\n<\/div>\n<p><!-- Warning Box --><\/p>\n<div style=\"background: #fff3cd; border-left: 5px solid #ffc107; padding: 25px; margin: 30px 0; border-radius: 0 8px 8px 0;\">\n<h3 style=\"margin: 0 0 10px 0; color: #856404;\">\u26a0\ufe0f \uc911\uc694 \uc548\uc804 \uc8fc\uc758 \uc0ac\ud56d<\/h3>\n<p style=\"margin: 0; color: #856404;\"><strong>\uacfc\uc555 \ubcf4\ud638<\/strong> \uc555\ub825 \uc870\uc808\uc740 \ubaa8\ub4e0 \ud30c\uc774\ud504\ub77c\uc778 \uc2dc\uc2a4\ud15c \uc124\uacc4\uc5d0\uc11c \uae30\ubcf8\uc801\uc778 \uace0\ub824 \uc0ac\ud56d\uc785\ub2c8\ub2e4. \uadf8 \ubaa9\uc801\uc740 \uc870\uc808\uae30\uc758 \ud558\ub958 \uc555\ub825\uc744 \uc548\uc804\ud55c \ucd5c\ub300\uac12\uc73c\ub85c \uc720\uc9c0\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. \uc801\uc808\ud55c \ubcf4\ud638 \uc7a5\uce58\uac00 \uc5c6\uc73c\uba74 \uc2dc\uc2a4\ud15c \uace0\uc7a5\uc73c\ub85c \uc778\ud574 \uce58\uba85\uc801\uc778 \uacb0\uacfc\uac00 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<\/div>\n<p><!-- Introduction --><\/p>\n<h2 style=\"color: #2c3e50; border-bottom: 3px solid #e74c3c; padding-bottom: 10px; margin-top: 40px;\">\uacfc\uc555 \ubcf4\ud638 \uc7a5\uce58 \uc774\ud574\ud558\uae30<\/h2>\n<p>\uace0\uc555 \uc1a1\ubc30\uc804 \uc2dc\uc2a4\ud15c\uc740 \uc870\uc808\uae30\ub97c \ud1b5\ud574 \ucc9c\uc5f0\uac00\uc2a4\ub97c \uac1c\ubcc4 \uc0ac\uc6a9\uc790\uc5d0\uac8c \uacf5\uae09\ud558\ub294 \uc800\uc555 \uc2dc\uc2a4\ud15c\uc73c\ub85c \uc804\ub2ec\ud569\ub2c8\ub2e4. \uc870\uc808\uae30, \ubc30\uad00 \ubc0f \uac00\uc2a4 \ucc98\ub9ac \uc7a5\ube44\ub294 \uacfc\uc555\uc73c\ub85c\ubd80\ud130 \ubcf4\ud638\ub429\ub2c8\ub2e4. <strong style=\"color: #c0392b;\">\ub9b4\ub9ac\ud504 \ubc38\ube0c<\/strong>.<\/p>\n<p>\uc548\uc804 \ubc38\ube0c \uc124\uc815\uac12\uc740 \ub2e4\uc74c\uc5d0\uc11c \uacb0\uc815\ub41c \uc555\ub825 \uc218\uc900\uc73c\ub85c \uc870\uc815\ub429\ub2c8\ub2e4. <strong>\ucd5c\uc18c \ucd5c\ub300 \uc815\uaca9 \uc555\ub825 \uac12<\/strong> \uc800\uc555 \uc2dc\uc2a4\ud15c \uad6c\uc131 \uc694\uc18c \uc911 \uc77c\ubd80\uc785\ub2c8\ub2e4.<\/p>\n<p><!-- How It Works --><\/p>\n<h2 style=\"color: #2c3e50; border-bottom: 3px solid #e74c3c; padding-bottom: 10px; margin-top: 40px;\">\uacfc\uc555\uc740 \uc5b4\ub5bb\uac8c \ubc1c\uc0dd\ud558\ub294\uac00<\/h2>\n<p>\uacfc\uc555\uc740 \uc2dc\uc2a4\ud15c \uc555\ub825\uc774 \uc774\ub97c \uc81c\uc5b4\ud558\ub294 \uc7a5\ube44\uc758 \uc124\uc815\uac12\uc744 \ucd08\uacfc\ud560 \ub54c \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \uc774\ub294 \uc2dc\uc2a4\ud15c \uc624\ub958(\uc77c\ubc18\uc801\uc73c\ub85c \uc0c1\ub958 \uc870\uc808\uae30)\ub97c \ub098\ud0c0\ub0c5\ub2c8\ub2e4. \uc774 \uc555\ub825\uc774 \uc81c\ud55c\ub418\uc9c0 \uc54a\uc73c\uba74 \uc2dc\uc2a4\ud15c \uc804\uccb4\uac00 \uace0\uc7a5\ub0a0 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<div style=\"background: #e8f4f8; padding: 25px; border-radius: 8px; margin: 25px 0;\">\n<h4 style=\"margin: 0 0 15px 0; color: #c0392b;\">\uacfc\uc555 \ubcf4\ud638 \uae30\ub2a5\uc744 \uad6c\ud604\ud558\ub824\uba74:<\/h4>\n<ol style=\"margin: 0; padding-left: 20px;\">\n<li style=\"margin-bottom: 10px;\">\uc2dc\uc2a4\ud15c\uc758 \uac00\uc7a5 \ucde8\uc57d\ud55c \ubd80\ubd84\uc744 \ud30c\uc545\ud558\uc2ed\uc2dc\uc624.<\/li>\n<li style=\"margin-bottom: 10px;\">\uacfc\ub3c4\ud55c \uc555\ub825\uc740 \ud574\ub2f9 \ubd80\ud488\uc758 \ucd5c\ub300 \uc815\uaca9 \uc555\ub825 \uc774\ud558\ub85c \uc81c\ud55c\ud558\uc2ed\uc2dc\uc624.<\/li>\n<\/ol>\n<\/div>\n<p><!-- Maximum Pressure Considerations --><\/p>\n<h2 style=\"color: #2c3e50; border-bottom: 3px solid #e74c3c; padding-bottom: 10px; margin-top: 40px;\">\ucd5c\ub300 \uc555\ub825 \uace0\ub824 \uc0ac\ud56d<\/h2>\n<p>\uc555\ub825 \uc6a9\uae30 \uc2dc\uc2a4\ud15c\uc758 \uac00\uc7a5 \ucde8\uc57d\ud55c \ubd80\ubd84\uc744 \ud30c\uc545\ud558\ub824\uba74 \ub2e4\uc74c \uad6c\uc131 \uc694\uc18c\ub97c \uc810\uac80\ud558\uc2ed\uc2dc\uc624.<\/p>\n<div style=\"display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 20px; margin: 25px 0;\">\n<div style=\"background: white; border-radius: 10px; padding: 25px; box-shadow: 0 4px 6px rgba(0,0,0,0.07); border-top: 4px solid #e74c3c;\">\n<h3 style=\"margin: 0 0 15px 0; color: #e74c3c; font-size: 1.2em;\">\ud83d\udd27 \ud558\ub958 \uc7a5\ube44<\/h3>\n<p style=\"margin: 0; color: #555;\">\ucd5c\ub300 \uc815\uaca9 \uc555\ub825\uc774 \uac00\uc7a5 \ub0ae\uc740 \ud558\ub958 \ubd80\ud488(\uae30\uae30, \ubc84\ub108, \ubcf4\uc77c\ub7ec \ub4f1)\uc774 \ubaa8\ub4e0 \ud558\ub958 \uc7a5\ube44\uc758 \ucd5c\uace0 \uc555\ub825 \uac12\uc744 \uacb0\uc815\ud569\ub2c8\ub2e4.<\/p>\n<\/div>\n<div style=\"background: white; border-radius: 10px; padding: 25px; box-shadow: 0 4px 6px rgba(0,0,0,0.07); border-top: 4px solid #3498db;\">\n<h3 style=\"margin: 0 0 15px 0; color: #3498db; font-size: 1.2em;\">\u2699\ufe0f \uba54\uc778 \ub808\uade4\ub808\uc774\ud130<\/h3>\n<p style=\"margin: 0; color: #555;\">\uc555\ub825 \uc870\uc808\uae30\ub294 \uc785\uad6c \uc555\ub825, \ucd9c\uad6c \uc555\ub825, \ub0b4\ubd80 \uc555\ub825 \ub4f1 \ub2e4\uc591\ud55c \uc555\ub825 \ub4f1\uae09\uc744 \uac00\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \uc911 \ucd5c\uc18c\uac12\uc774 \ucd5c\ub300 \ud5c8\uc6a9 \uc555\ub825\uc744 \uacb0\uc815\ud569\ub2c8\ub2e4.<\/p>\n<\/div>\n<div style=\"background: white; border-radius: 10px; padding: 25px; box-shadow: 0 4px 6px rgba(0,0,0,0.07); border-top: 4px solid #27ae60;\">\n<h3 style=\"margin: 0 0 15px 0; color: #27ae60; font-size: 1.2em;\">\ud83d\udd04 \ud30c\uc774\ud551<\/h3>\n<p style=\"margin: 0; color: #555;\">\ubc30\uad00\uc740 \ub0b4\uc555 \uc6a9\ub7c9\uc5d0 \uc758\ud574 \uc81c\ud55c\ub429\ub2c8\ub2e4. \ubb3c\ub9ac\uc801 \uc81c\ud55c \uc678\uc5d0\ub3c4 \uc2e4\uc81c \uc801\uc6a9 \uc2dc \ud558\ub098 \uc774\uc0c1\uc758 \uc815\uaca9 \uc555\ub825 \uaddc\uc815 \ub610\ub294 \ubc95\uaddc\ub97c \uc900\uc218\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<\/div>\n<\/div>\n<div style=\"background: #e8f8f5; padding: 20px; border-radius: 8px; margin: 25px 0; border-left: 4px solid #27ae60;\">\n<p style=\"margin: 0;\"><strong>\ud575\uc2ec \uc6d0\uce59:<\/strong> \uadf8\ub9cc\ud07c <strong>\ucd5c\uc800\uac12<\/strong> \uc774 \uc138 \uac00\uc9c0 \ucd5c\ub300 \uc815\uaca9 \uc555\ub825 \uc911 \ud558\ub098\uac00 \ub429\ub2c8\ub2e4. <strong>\ucd5c\ub300 \ud5c8\uc6a9 \uc555\ub825<\/strong> \uc804\uccb4 \uc2dc\uc2a4\ud15c\uc5d0 \ub300\ud574.<\/p>\n<\/div>\n<p><!-- Relief Valve Function --><\/p>\n<h2 style=\"color: #2c3e50; border-bottom: 3px solid #e74c3c; padding-bottom: 10px; margin-top: 40px;\">\uc548\uc804 \ubc38\ube0c \uae30\ub2a5<\/h2>\n<p>\uc555\ub825 \uc644\ud654\ub294 \uc720\uccb4\ub97c \ub2e4\ub978 \uc800\uc555 \uc2dc\uc2a4\ud15c(\uc77c\ubc18\uc801\uc73c\ub85c \ub300\uae30)\uc73c\ub85c \ubc30\ucd9c\ud558\ub294 \uc7a5\uce58\ub97c \ud1b5\ud574 \uc774\ub8e8\uc5b4\uc9c0\uba70, \uc774\ub97c \ud1b5\ud574 \uc870\uc808\uae30\uc758 \ud558\ub958 \uc555\ub825\uc744 \uc548\uc804\ud55c \ucd5c\ub300\uac12\uc73c\ub85c \uc720\uc9c0\ud569\ub2c8\ub2e4.<\/p>\n<div style=\"background: #fff3cd; border-left: 5px solid #ffc107; padding: 20px; margin: 25px 0; border-radius: 0 8px 8px 0;\">\n<h4 style=\"margin: 0 0 10px 0; color: #856404;\">\u26a0\ufe0f \uc911\uc694 \uc548\uc804 \uc694\uad6c \uc0ac\ud56d<\/h4>\n<p style=\"margin: 0; color: #856404;\">\uc548\uc804 \ubc38\ube0c\uc758 \ubc30\ucd9c\uad6c\ub294 \ub2e4\uc74c \ubc29\ud5a5\uc73c\ub85c \ud5a5\ud574\uc57c \ud569\ub2c8\ub2e4. <strong>\uc548\uc804\ud55c \uc7a5\uc18c<\/strong>. \uc548\uc804\ud55c \uc791\ub3d9\uc744 \uc704\ud574\uc11c\ub294 \uc801\uc808\ud55c \ud658\uae30\uac00 \ud544\uc218\uc801\uc785\ub2c8\ub2e4.<\/p>\n<\/div>\n<p>\uc548\uc804 \ubc38\ube0c\ub294 \ub2e4\uc74c\uacfc \uac19\uc774 \uac04\uc8fc\ub429\ub2c8\ub2e4. <strong style=\"color: #c0392b;\">\uac00\uc7a5 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \uacfc\uc555 \ubcf4\ud638 \ubc29\ubc95<\/strong> \ub2e4\uc591\ud55c \ud615\ud0dc\ub85c \uc774\uc6a9 \uac00\ub2a5\ud569\ub2c8\ub2e4.<\/p>\n<p><!-- Fisher Relief Valves --><\/p>\n<div style=\"background: linear-gradient(135deg, #667eea 0%, #764ba2 100%); padding: 30px; border-radius: 12px; color: white; margin: 30px 0;\">\n<h3 style=\"margin: 0 0 15px 0; font-size: 1.3em;\"><a href=\"https:\/\/www.yunrui-controls.com\/ko\/brands\/fisher\/regulators-relief-valves\/\"><span style=\"color: #ffffff;\">\ud53c\uc154 \ub9b4\ub9ac\ud504 \ubc38\ube0c \uc2dc\ub9ac\uc988<\/span><\/a><\/h3>\n<p style=\"margin: 0 0 15px 0; opacity: 0.95;\"><strong>\uba54\ubaa8:<\/strong> \ud53c\uc154 \uc548\uc804 \ubc38\ube0c\ub294 <strong>\uc544\ub2c8\ub2e4<\/strong> ASME \uc548\uc804 \ubc38\ube0c\ub294 \uac00\uc2a4 \uc555\ub825 \uc870\uc808 \uc6a9\ub3c4\ub85c \ud2b9\ubcc4\ud788 \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n<p style=\"margin: 0;\">YUNRUI\ub294 \ucc9c\uc5f0\uac00\uc2a4 \uc2dc\uc2a4\ud15c\uc744 \uc704\ud55c \uc644\ubcbd\ud55c Fisher \uc548\uc804 \ubc38\ube0c \uc194\ub8e8\uc158\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<\/div>\n<p><!-- Common Fisher Series --><\/p>\n<h2 style=\"color: #2c3e50; border-bottom: 3px solid #e74c3c; padding-bottom: 10px; margin-top: 40px;\">\ud754\ud55c <a href=\"https:\/\/www.yunrui-controls.com\/ko\/brands\/fisher\/regulators-relief-valves\/\">\ud53c\uc154 \ub9b4\ub9ac\ud504 \ubc38\ube0c \uc2dc\ub9ac\uc988<\/a><\/h2>\n<table style=\"width: 100%; border-collapse: collapse; margin: 25px 0; font-size: 14px; background-color: white; box-shadow: 0 2px 8px rgba(0,0,0,0.1);\">\n<thead>\n<tr style=\"background: linear-gradient(135deg, #c0392b 0%, #e74c3c 100%);\">\n<th style=\"padding: 15px; text-align: left; color: white; font-weight: 600;\">\uc2dc\ub9ac\uc988<\/th>\n<th style=\"padding: 15px; text-align: left; color: white; font-weight: 600;\">\uc720\ud615<\/th>\n<th style=\"padding: 15px; text-align: left; color: white; font-weight: 600;\">\uc751\uc6a9 \ud504\ub85c\uadf8\ub7a8<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr style=\"background-color: #f8f9fa;\">\n<td style=\"padding: 15px; border-bottom: 1px solid #e0e0e0; font-weight: 600;\"><a href=\"https:\/\/www.yunrui-controls.com\/ko\/products\/fisher-h200-series\/\">\ud53c\uc154 H200 \uc2dc\ub9ac\uc988<\/a><\/td>\n<td style=\"padding: 15px; border-bottom: 1px solid #e0e0e0;\">\ub9b4\ub9ac\ud504 \ubc38\ube0c<\/td>\n<td style=\"padding: 15px; border-bottom: 1px solid #e0e0e0;\">\uc800\uc555 \uac00\uc2a4 \uc2dc\uc2a4\ud15c<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 15px; border-bottom: 1px solid #e0e0e0; font-weight: 600;\">\ud53c\uc154 H800 \uc2dc\ub9ac\uc988<\/td>\n<td style=\"padding: 15px; border-bottom: 1px solid #e0e0e0;\">\ub9b4\ub9ac\ud504 \ubc38\ube0c<\/td>\n<td style=\"padding: 15px; border-bottom: 1px solid #e0e0e0;\">\uc911\uc555 \uc751\uc6a9 \ubd84\uc57c<\/td>\n<\/tr>\n<tr style=\"background-color: #f8f9fa;\">\n<td style=\"padding: 15px; border-bottom: 1px solid #e0e0e0; font-weight: 600;\"><a href=\"https:\/\/www.yunrui-controls.com\/ko\/products\/fisher-289-series\/\">\ud53c\uc154 289 \uc2dc\ub9ac\uc988<\/a><\/td>\n<td style=\"padding: 15px; border-bottom: 1px solid #e0e0e0;\">\ub9b4\ub9ac\ud504 \ubc38\ube0c<\/td>\n<td style=\"padding: 15px; border-bottom: 1px solid #e0e0e0;\">\uc0c1\uc5c5\/\uc0b0\uc5c5 \uc2dc\uc2a4\ud15c<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 15px; border-bottom: 1px solid #e0e0e0; font-weight: 600;\"><a href=\"https:\/\/www.yunrui-controls.com\/ko\/products\/fisher-627-series\/\">\ud53c\uc154 627 \uc2dc\ub9ac\uc988<\/a><\/td>\n<td style=\"padding: 15px; border-bottom: 1px solid #e0e0e0;\">\ub9b4\ub9ac\ud504 \ubc38\ube0c\/\ubc30\uc555<\/td>\n<td style=\"padding: 15px; border-bottom: 1px solid #e0e0e0;\">\uc9c1\uc811 \uc791\ub3d9\uc2dd \uc870\uc808\uae30<\/td>\n<\/tr>\n<tr style=\"background-color: #f8f9fa;\">\n<td style=\"padding: 15px; border-bottom: 1px solid #e0e0e0; font-weight: 600;\"><a href=\"https:\/\/www.yunrui-controls.com\/ko\/products\/fisher-type-630\/\">\ud53c\uc154 630 \uc2dc\ub9ac\uc988<\/a><\/td>\n<td style=\"padding: 15px; border-bottom: 1px solid #e0e0e0;\">\ub9b4\ub9ac\ud504 \ubc38\ube0c<\/td>\n<td style=\"padding: 15px; border-bottom: 1px solid #e0e0e0;\">\ub300\uc6a9\ub7c9 \uad6c\ud638<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 15px; border-bottom: 1px solid #e0e0e0; font-weight: 600;\"><a href=\"https:\/\/www.yunrui-controls.com\/ko\/products\/fisher-mr98-series\/\">\ud53c\uc154 MR98 \uc2dc\ub9ac\uc988<\/a><\/td>\n<td style=\"padding: 15px; border-bottom: 1px solid #e0e0e0;\">\ub9b4\ub9ac\ud504 \ubc38\ube0c<\/td>\n<td style=\"padding: 15px; border-bottom: 1px solid #e0e0e0;\">\uc18c\ud615 \uc124\uacc4 \uc801\uc6a9 \ubd84\uc57c<\/td>\n<\/tr>\n<tr style=\"background-color: #f8f9fa;\">\n<td style=\"padding: 15px; border-bottom: 1px solid #e0e0e0; font-weight: 600;\"><a href=\"https:\/\/www.yunrui-controls.com\/ko\/products\/fisher-ezr-series\/\">\ud53c\uc154 EZR \uc2dc\ub9ac\uc988<\/a><\/td>\n<td style=\"padding: 15px; border-bottom: 1px solid #e0e0e0;\">\ub9b4\ub9ac\ud504 \ubc38\ube0c<\/td>\n<td style=\"padding: 15px; border-bottom: 1px solid #e0e0e0;\">\uace0\uc555 \ubcc0\uc18d\uae30<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 15px; border-bottom: 1px solid #e0e0e0; font-weight: 600;\"><a href=\"https:\/\/www.yunrui-controls.com\/ko\/products\/fisher-type-63eg-98hm\/\">\ud53c\uc154 63EG \uc2dc\ub9ac\uc988<\/a><\/td>\n<td style=\"padding: 15px; border-bottom: 1px solid #e0e0e0;\">\ub9b4\ub9ac\ud504 \ubc38\ube0c<\/td>\n<td style=\"padding: 15px; border-bottom: 1px solid #e0e0e0;\">\uc870\uc885\uc0ac\uac00 \uc870\uc791\ud558\ub294 \uc2dc\uc2a4\ud15c<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><!-- Selection Guide --><\/p>\n<h2 style=\"color: #2c3e50; border-bottom: 3px solid #e74c3c; padding-bottom: 10px; margin-top: 40px;\">\uc120\uc815 \uc9c0\uce68<\/h2>\n<div style=\"display: flex; gap: 20px; margin: 25px 0; flex-wrap: wrap;\">\n<div style=\"flex: 1; min-width: 200px; background: #f8f9fa; padding: 25px; border-radius: 8px; border-left: 4px solid #e74c3c;\">\n<h3 style=\"margin: 0 0 15px 0; color: #e74c3c; font-size: 1.1em;\">\uc555\ub825 \ub4f1\uae09<\/h3>\n<p style=\"margin: 0; color: #555;\">\uc2dc\uc2a4\ud15c\uc758 \ucd5c\ub300 \ud5c8\uc6a9 \uc555\ub825\uacfc \ud544\uc694\ud55c \ubc29\ucd9c \uc6a9\ub7c9\uc744 \uae30\uc900\uc73c\ub85c \ubc38\ube0c\ub97c \uc120\ud0dd\ud558\uc2ed\uc2dc\uc624.<\/p>\n<\/div>\n<div style=\"flex: 1; min-width: 200px; background: #f8f9fa; padding: 25px; border-radius: 8px; border-left: 4px solid #3498db;\">\n<h3 style=\"margin: 0 0 15px 0; color: #3498db; font-size: 1.1em;\">\uc720\ub7c9 \uc6a9\ub7c9<\/h3>\n<p style=\"margin: 0; color: #555;\">\ucd5c\uc545\uc758 \uacfc\uc555 \uc0c1\ud669\uc5d0 \ub300\ube44\ud558\uc5ec \ucda9\ubd84\ud55c \uc720\ub7c9 \uc6a9\ub7c9\uc744 \ud655\ubcf4\ud558\uc2ed\uc2dc\uc624.<\/p>\n<\/div>\n<div style=\"flex: 1; min-width: 200px; background: #f8f9fa; padding: 25px; border-radius: 8px; border-left: 4px solid #27ae60;\">\n<h3 style=\"margin: 0 0 15px 0; color: #27ae60; font-size: 1.1em;\">\ud658\uae30\uad6c \uc704\uce58<\/h3>\n<p style=\"margin: 0; color: #555;\">\uc810\ud654\uc6d0 \ubc0f \uc0ac\ub78c\uc774 \uc788\ub294 \uad6c\uc5ed\uc5d0\uc11c \uba40\ub9ac \ub5a8\uc5b4\uc9c4 \uc548\uc804\ud55c \ubc29\uc804 \uacbd\ub85c\ub97c \uacc4\ud68d\ud558\uc2ed\uc2dc\uc624.<\/p>\n<\/div>\n<\/div>\n<p><!-- Conclusion --><\/p>\n<h2 style=\"color: #2c3e50; border-bottom: 3px solid #e74c3c; padding-bottom: 10px; margin-top: 40px;\">\uacb0\ub860<\/h2>\n<p>\uac00\uc2a4 \uc2dc\uc2a4\ud15c\uc758 \uc548\uc804\ud55c \uc791\ub3d9\uc744 \uc704\ud574\uc11c\ub294 \uc801\uc808\ud55c \uacfc\uc555 \ubcf4\ud638\uac00 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. \uc548\uc804 \ubc38\ube0c\ub294 \uc2dc\uc2a4\ud15c \uad6c\uc131 \uc694\uc18c\uac00 \uc190\uc0c1\ub418\uae30 \uc804\uc5d0 \uacfc\uc555\uc744 \uc548\uc804\ud55c \uacf3\uc73c\ub85c \ubc30\ucd9c\ud558\uc5ec \uac00\uc7a5 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \ubcf4\ud638 \uae30\ub2a5\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc548\uc804 \ubc38\ube0c\ub97c \uc120\ud0dd\ud560 \ub54c\ub294 \ud56d\uc0c1 \ub2e4\uc74c \uc0ac\ud56d\uc744 \uace0\ub824\ud574\uc57c \ud569\ub2c8\ub2e4. <strong>\uac00\uc7a5 \uc57d\ud55c \uad6c\uc131 \uc694\uc18c<\/strong> \uc2dc\uc2a4\ud15c\uc5d0\uc11c \uc548\uc804 \ubc38\ube0c \uc124\uc815\uac12\uc774 \ucd5c\ub300 \uc815\uaca9 \uc555\ub825\ubcf4\ub2e4 \ub0ae\ub3c4\ub85d \uc124\uc815\ud558\uc2ed\uc2dc\uc624. <a style=\"color: #3498db; text-decoration: none; font-weight: 600;\" href=\"https:\/\/www.yunrui-controls.com\/ko\/brands\/fisher\/\">\ud53c\uc154 \ub9b4\ub9ac\ud504 \ubc38\ube0c<\/a> \ub2e4\uc591\ud55c \uc555\ub825 \ub4f1\uae09 \ubc0f \uc801\uc6a9 \ubd84\uc57c\uc5d0\uc11c \uac80\uc99d\ub41c \uc131\ub2a5\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<div style=\"background: linear-gradient(135deg, #c0392b 0%, #e74c3c 100%); padding: 30px; border-radius: 12px; color: white; margin: 30px 0;\">\n<h3 style=\"margin: 0 0 15px 0;\">\ud575\uc2ec \uc694\uc57d<\/h3>\n<ul style=\"margin: 0; padding-left: 20px;\">\n<li style=\"margin-bottom: 8px;\">\uacfc\uc555 \ubc29\uc9c0\ub294 \ud30c\uc774\ud504\ub77c\uc778 \uc548\uc804\uc5d0 \ud544\uc218\uc801\uc785\ub2c8\ub2e4.<\/li>\n<li style=\"margin-bottom: 8px;\">\uc2dc\uc2a4\ud15c\uc5d0\uc11c \uac00\uc7a5 \ucde8\uc57d\ud55c \uad6c\uc131 \uc694\uc18c\ub97c \uba3c\uc800 \ud30c\uc545\ud558\uc2ed\uc2dc\uc624.<\/li>\n<li style=\"margin-bottom: 8px;\">\uc548\uc804 \ubc38\ube0c\ub97c \ucd5c\uc18c \uc815\uaca9 \uc555\ub825 \uc774\ud558\ub85c \uc124\uc815\ud558\uc2ed\uc2dc\uc624.<\/li>\n<li style=\"margin-bottom: 8px;\">\ub300\uae30 \uc911\uc73c\ub85c \uc548\uc804\ud558\uac8c \ud658\uae30\uc2dc\ud0a4\uc2ed\uc2dc\uc624.<\/li>\n<li style=\"margin-bottom: 8px;\">\ud53c\uc154 \ub9b4\ub9ac\ud504 \ubc38\ube0c\ub294 ASME \uc548\uc804 \ubc38\ube0c\uac00 \uc544\ub2d9\ub2c8\ub2e4.<\/li>\n<\/ul>\n<\/div>\n<p><!-- Contact CTA --><\/p>\n<p><!-- Related Reading --><\/p>\n<h3 style=\"color: #2c3e50; margin-top: 40px;\">\ucd94\ucc9c \ub3c4\uc11c<\/h3>\n<ul style=\"padding-left: 20px;\">\n<li style=\"margin-bottom: 10px;\"><a href=\"https:\/\/www.yunrui-controls.com\/ko\/technical-manual-fisher-627-series-regulator\/\">Fisher 627 \uc555\ub825 \uc870\uc808\uae30 \uae30\uc220 \uac00\uc774\ub4dc<\/a><\/li>\n<li style=\"margin-bottom: 10px;\"><a href=\"https:\/\/www.yunrui-controls.com\/ko\/fisher-ezr-regulator-operational-principles\/\">Fisher EZR \uc555\ub825 \uc870\uc808\uae30: \ud2b9\uc9d5 \ubc0f \uc801\uc6a9 \ubd84\uc57c<\/a><\/li>\n<li style=\"margin-bottom: 10px;\"><a style=\"color: #3498db; text-decoration: none;\" href=\"https:\/\/www.yunrui-controls.com\/ko\/fisher-mr98-series-technical-specification\/\">Fisher MR98 \uc2dc\ub9ac\uc988 \ubc30\uc555 \uc870\uc808\uae30 \uac1c\uc694<\/a><\/li>\n<\/ul>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Overpressure Protection: Relief Valve Working Principles Essential Safety Systems for Gas Pipeline Pressure Control \u26a0\ufe0f Critical Safety Note Overpressure protection is a fundamental consideration in all pipeline system designs. Its purpose is to maintain the downstream pressure of the regulator at a safe maximum value. Without proper protection, system failure can result in catastrophic consequences. [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":8002,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[384,1],"tags":[491,492,493,494,489,490,315,317],"class_list":["post-8293","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news","category-blogs","tag-fisher-h200","tag-fisher-ezr","tag-gas-safety","tag-pressure-regulation","tag-relief-valve","tag-overpressure-protection","tag-fisher-627","tag-fisher-mr98"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.8 (Yoast SEO v26.8) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Overpressure Protection: Relief Valve Working Principles | YUNRUI<\/title>\n<meta name=\"description\" content=\"Learn about overpressure protection systems and Fisher relief valve series (H200, H800, 289, 627, 630, MR98, EZR, 63EG) for safe gas pipeline operation.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.yunrui-controls.com\/ko\/overpressure-protection-relief-valve\/\" \/>\n<meta property=\"og:locale\" content=\"ko_KR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Overpressure Protection: Relief Valve Working Principles and Fisher Series Guide\" \/>\n<meta property=\"og:description\" content=\"Learn about overpressure protection systems and Fisher relief valve series (H200, H800, 289, 627, 630, MR98, EZR, 63EG) for safe gas pipeline operation.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.yunrui-controls.com\/ko\/overpressure-protection-relief-valve\/\" \/>\n<meta property=\"og:site_name\" content=\"Fisher, E+H &amp; 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