{"id":6053,"date":"2026-11-02T10:14:35","date_gmt":"2026-11-02T07:14:35","guid":{"rendered":"https:\/\/fu-mech.com\/?post_type=guide&#038;p=6053"},"modified":"2026-11-02T10:14:35","modified_gmt":"2026-11-02T07:14:35","slug":"pressure-supervisory-switches-guide","status":"publish","type":"guide","link":"https:\/\/fu-mech.com\/ar\/library\/pressure-supervisory-switches-guide\/","title":{"rendered":"\u0645\u0641\u0627\u062a\u064a\u062d \u0627\u0644\u0636\u063a\u0637 \u0648\u0645\u0641\u0627\u062a\u064a\u062d \u0627\u0644\u0645\u0631\u0627\u0642\u0628\u0629 \u0641\u064a \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062d\u0631\u064a\u0642: \u0627\u0644\u0623\u0646\u0648\u0627\u0639 \u0648\u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0627\u062a"},"content":{"rendered":"<p><\/p>\n<p>\u0646\u0638\u0627\u0645 \u0627\u0644\u062d\u0631\u064a\u0642 \u0644\u0627 \u064a\u0643\u0641\u064a \u0623\u0646 \u064a\u0639\u0645\u0644 \u0639\u0646\u062f \u0627\u0644\u062d\u0627\u062c\u0629\u061b \u064a\u062c\u0628 \u0623\u0646 \u064a\u0628\u0644\u0651\u063a \u0639\u0646 \u0623\u064a \u062e\u0644\u0644 \u0642\u0628\u0644 \u0623\u0646 \u064a\u062d\u062f\u062b \u0627\u0644\u062d\u0631\u064a\u0642. \u0647\u0630\u0627 \u0647\u0648 \u062f\u0648\u0631 \u0627\u0644\u0645\u0641\u0627\u062a\u064a\u062d \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u0635\u063a\u064a\u0631\u0629 \u0627\u0644\u0645\u0631\u0643\u0651\u0628\u0629 \u0639\u0644\u0649 \u0627\u0644\u0634\u0628\u0643\u0629: <strong>\u0645\u0641\u0627\u062a\u064a\u062d \u0627\u0644\u0636\u063a\u0637<\/strong> \u0627\u0644\u062a\u064a \u062a\u0631\u0627\u0642\u0628 \u0636\u063a\u0637 \u0627\u0644\u0645\u0627\u0621 \u0623\u0648 \u0627\u0644\u0647\u0648\u0627\u0621\u060c \u0648<strong>\u0645\u0641\u0627\u062a\u064a\u062d \u0627\u0644\u0645\u0631\u0627\u0642\u0628\u0629<\/strong> \u0627\u0644\u062a\u064a \u062a\u0631\u0633\u0644 \u0625\u0634\u0627\u0631\u0629 \u0625\u0630\u0627 \u062d\u064f\u0631\u0651\u0643 \u0645\u062d\u0628\u0633 \u062a\u062d\u0643\u0645 \u0639\u0646 \u0648\u0636\u0639 \u0627\u0644\u0641\u062a\u062d. \u0647\u0630\u0627 \u0627\u0644\u062f\u0644\u064a\u0644 \u064a\u0634\u0631\u062d \u0627\u0644\u0641\u0631\u0642 \u0628\u064a\u0646\u0647\u0645\u0627 \u0648\u0623\u0645\u0627\u0643\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0647\u0645\u0627 \u0648\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0645\u0648\u062f\u064a\u0644\u0627\u062a MECH.<\/p>\n<div class=\"fm-a-key\">\n<p class=\"fm-a-key__t\">\u0628\u0627\u062e\u062a\u0635\u0627\u0631<\/p>\n<ul>\n<li><strong>\u0645\u0641\u062a\u0627\u062d \u0627\u0644\u0636\u063a\u0637<\/strong> \u064a\u063a\u064a\u0651\u0631 \u0648\u0636\u0639 \u062a\u0644\u0627\u0645\u0633\u0647 \u0639\u0646\u062f \u062a\u062c\u0627\u0648\u0632 \u0636\u063a\u0637 \u0645\u062d\u062f\u062f \u0627\u0631\u062a\u0641\u0627\u0639\u0627\u064b \u0623\u0648 \u0627\u0646\u062e\u0641\u0627\u0636\u0627\u064b.<\/li>\n<li><strong>\u0645\u0641\u062a\u0627\u062d \u0627\u0644\u0645\u0631\u0627\u0642\u0628\u0629<\/strong> \u064a\u0631\u0633\u0644 \u0625\u0634\u0627\u0631\u0629 <span dir=\"ltr\">Supervisory<\/span> \u0639\u0646\u062f \u062a\u062d\u0631\u064a\u0643 \u0645\u062d\u0628\u0633 \u0627\u0644\u062a\u062d\u0643\u0645 \u0639\u0646 \u0648\u0636\u0639 \u0627\u0644\u0641\u062a\u062d \u0627\u0644\u0643\u0627\u0645\u0644.<\/li>\n<li>\u0643\u0644\u0627\u0647\u0645\u0627 \u064a\u062a\u0635\u0644 \u0628\u0644\u0648\u062d\u0629 \u0627\u0644\u0625\u0646\u0630\u0627\u0631 \u0648\u0641\u0642 NFPA 72.<\/li>\n<li>\u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0627\u0644\u0625\u0634\u0631\u0627\u0641\u064a\u0629 \u062a\u0639\u0646\u064a \u062e\u0644\u0644\u0627\u064b \u064a\u062d\u062a\u0627\u062c \u0645\u062a\u0627\u0628\u0639\u0629\u060c \u0648\u0644\u064a\u0633\u062a \u0625\u0646\u0630\u0627\u0631 \u062d\u0631\u064a\u0642.<\/li>\n<\/ul>\n<\/div>\n<figure class=\"fm-a-fig\"><svg viewBox=\"0 0 520 200\" role=\"img\" direction=\"ltr\"><title>\u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u0645\u0641\u0627\u062a\u064a\u062d \u0639\u0644\u0649 \u0634\u0628\u0643\u0629 \u0627\u0644\u062d\u0631\u064a\u0642<\/title><g fill=\"none\" stroke=\"currentColor\" stroke-width=\"3\"><rect x=\"30\" y=\"40\" width=\"120\" height=\"80\"><\/rect><line x1=\"90\" y1=\"120\" x2=\"90\" y2=\"160\"><\/line><path d=\"M60 160 H120\"><\/path><rect x=\"210\" y=\"40\" width=\"120\" height=\"80\"><\/rect><path d=\"M245 120 V160 M295 120 V160\"><\/path><rect x=\"390\" y=\"50\" width=\"100\" height=\"70\"><\/rect><path d=\"M380 160 H500\"><\/path><\/g><g class=\"acc\" fill=\"currentColor\"><circle cx=\"90\" cy=\"80\" r=\"10\"><\/circle><circle cx=\"270\" cy=\"80\" r=\"10\"><\/circle><circle cx=\"440\" cy=\"85\" r=\"10\"><\/circle><\/g><g fill=\"currentColor\" font-size=\"14\" font-family=\"inherit\" text-anchor=\"middle\"><text x=\"90\" y=\"186\">\u0645\u0641\u062a\u0627\u062d \u0636\u063a\u0637<\/text><text x=\"270\" y=\"186\">\u0645\u0641\u062a\u0627\u062d \u0645\u0631\u0627\u0642\u0628\u0629 OS&amp;Y<\/text><text x=\"440\" y=\"186\">\u0645\u0641\u062a\u0627\u062d \u0641\u064a \u0645\u062d\u0628\u0633 \u0627\u0644\u0641\u0631\u0627\u0634\u0629<\/text><\/g><\/svg><figcaption>\u062b\u0644\u0627\u062b\u0629 \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0627\u062a \u0634\u0627\u0626\u0639\u0629: \u0645\u0641\u062a\u0627\u062d \u0636\u063a\u0637 \u0639\u0644\u0649 \u062e\u0637\u060c \u0648\u0645\u0641\u062a\u0627\u062d \u0645\u0631\u0627\u0642\u0628\u0629 \u0639\u0644\u0649 \u0625\u0637\u0627\u0631 \u0645\u062d\u0628\u0633 OS&amp;Y\u060c \u0648\u0645\u0641\u062a\u0627\u062d \u0645\u062f\u0645\u062c \u0641\u064a \u0635\u0646\u062f\u0648\u0642 \u062a\u0631\u0648\u0633 \u0645\u062d\u0628\u0633 \u0627\u0644\u0641\u0631\u0627\u0634\u0629.<\/figcaption><\/figure>\n<h2>\u0645\u0641\u062a\u0627\u062d \u0627\u0644\u0636\u063a\u0637<\/h2>\n<p>\u064a\u062d\u062a\u0648\u064a \u0639\u0644\u0649 \u063a\u0634\u0627\u0621 \u0623\u0648 \u0645\u0643\u0628\u0633 \u064a\u062a\u062d\u0631\u0643 \u0645\u0639 \u0627\u0644\u0636\u063a\u0637\u060c \u0648\u0646\u0627\u0628\u0636 \u0642\u0627\u0628\u0644 \u0644\u0644\u0636\u0628\u0637 \u064a\u062d\u062f\u062f \u0646\u0642\u0637\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644. \u0639\u0646\u062f \u0628\u0644\u0648\u063a \u0627\u0644\u0636\u063a\u0637 \u062a\u0644\u0643 \u0627\u0644\u0646\u0642\u0637\u0629 \u064a\u062a\u063a\u064a\u0631 \u0648\u0636\u0639 \u0627\u0644\u062a\u0644\u0627\u0645\u0633 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a.<\/p>\n<p>\u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0627\u062a \u0634\u0627\u0626\u0639\u0629 \u0641\u064a \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062d\u0631\u064a\u0642:<\/p>\n<ul>\n<li><strong>\u0625\u0646\u0630\u0627\u0631 \u0627\u0644\u062a\u062f\u0641\u0642 \u0639\u0646\u062f <a class=\"fm-il\" href=\"\/ar\/library\/wet-alarm-check-valve-guide\/\">\u0645\u062d\u0628\u0633 \u0627\u0644\u0625\u0646\u0630\u0627\u0631<\/a>:<\/strong> \u064a\u064f\u0631\u0643\u0651\u0628 \u0639\u0644\u0649 \u062e\u0637 \u0627\u0644\u0625\u0646\u0630\u0627\u0631 \u0641\u064a\u0639\u0637\u064a \u0625\u0634\u0627\u0631\u0629 \u0639\u0646\u062f\u0645\u0627 \u064a\u0631\u062a\u0641\u0639 \u0627\u0644\u0636\u063a\u0637 \u0641\u064a\u0647 \u0646\u062a\u064a\u062c\u0629 \u062a\u062f\u0641\u0642 \u0627\u0644\u0645\u0627\u0621.<\/li>\n<li><strong>\u0645\u0631\u0627\u0642\u0628\u0629 \u0636\u063a\u0637 \u0627\u0644\u0647\u0648\u0627\u0621 \u0641\u064a \u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u062c\u0627\u0641\u0629:<\/strong> \u064a\u0631\u0633\u0644 \u0625\u0634\u0627\u0631\u0629 \u0639\u0646\u062f \u0627\u0646\u062e\u0641\u0627\u0636 \u0636\u063a\u0637 \u0627\u0644\u0647\u0648\u0627\u0621 \u0639\u0646 \u0627\u0644\u062d\u062f \u0627\u0644\u0645\u0636\u0628\u0648\u0637.<\/li>\n<li><strong>\u0645\u0631\u0627\u0642\u0628\u0629 \u0636\u063a\u0637 \u0627\u0644\u0634\u0628\u0643\u0629:<\/strong> \u0644\u0644\u062a\u0646\u0628\u064a\u0647 \u0625\u0644\u0649 \u0627\u0646\u062e\u0641\u0627\u0636 \u063a\u064a\u0631 \u0637\u0628\u064a\u0639\u064a \u0641\u064a \u0627\u0644\u0636\u063a\u0637.<\/li>\n<\/ul>\n<h3>\u0645\u0648\u062f\u064a\u0644 MECH YLKG-10<\/h3>\n<div class=\"fm-a-table\">\n<table>\n<caption>\u0645\u0646 \u0635\u0641\u062d\u0629 \u0627\u0644\u0645\u0646\u062a\u062c<\/caption>\n<thead>\n<tr>\n<th>\u0627\u0644\u0628\u0646\u062f<\/th>\n<th>\u0627\u0644\u0642\u064a\u0645\u0629<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u0627\u0644\u062a\u0648\u0635\u064a\u0644<\/td>\n<td><span dir=\"ltr\">1\/2&#8243;-14 NPT<\/span><\/td>\n<\/tr>\n<tr>\n<td>\u0646\u0637\u0627\u0642\u0627\u062a \u0627\u0644\u0636\u063a\u0637<\/td>\n<td><span dir=\"ltr\">5\u201320 psi<\/span>\u060c <span dir=\"ltr\">15\u201355 psi<\/span>\u060c <span dir=\"ltr\">20\u2013120 psi<\/span><\/td>\n<\/tr>\n<tr>\n<td>\u0627\u0644\u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a<\/td>\n<td><span dir=\"ltr\">15 A at 125\/250 VAC<\/span><\/td>\n<\/tr>\n<tr>\n<td>\u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629<\/td>\n<td><span dir=\"ltr\">0 \u2013 80 \u00b0C<\/span><\/td>\n<\/tr>\n<tr>\n<td>\u0627\u0644\u063a\u0637\u0627\u0621<\/td>\n<td>\u0645\u0633\u0627\u0645\u064a\u0631 \u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u0639\u0628\u062b\u060c \u0645\u0639 \u062e\u064a\u0627\u0631 \u0645\u0641\u062a\u0627\u062d \u0639\u0628\u062b \u0644\u0644\u063a\u0637\u0627\u0621<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h2>\u0645\u0641\u062a\u0627\u062d \u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u0645\u062d\u0627\u0628\u0633<\/h2>\n<p>NFPA 13 \u064a\u0634\u062a\u0631\u0637 \u0645\u0631\u0627\u0642\u0628\u0629 \u0645\u062d\u0627\u0628\u0633 \u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0648\u0636\u0639 \u0627\u0644\u0641\u062a\u062d. \u0645\u0641\u062a\u0627\u062d \u0627\u0644\u0645\u0631\u0627\u0642\u0628\u0629 \u064a\u062a\u062d\u0633\u0633 \u0648\u0636\u0639 \u0627\u0644\u0645\u062d\u0628\u0633\u060c \u0648\u064a\u0631\u0633\u0644 \u0625\u0634\u0627\u0631\u0629 \u0625\u0634\u0631\u0627\u0641\u064a\u0629 \u0625\u0644\u0649 \u0627\u0644\u0644\u0648\u062d\u0629 \u0628\u0645\u062c\u0631\u062f \u0623\u0646 \u064a\u064f\u062d\u0631\u0651\u0643 \u0627\u0644\u0645\u062d\u0628\u0633 \u0639\u0646 \u0627\u0644\u0641\u062a\u062d \u0627\u0644\u0643\u0627\u0645\u0644\u060c \u0641\u064a\u064f\u0643\u062a\u0634\u0641 \u0627\u0644\u0645\u062d\u0628\u0633 \u0627\u0644\u0645\u063a\u0644\u0642 \u062e\u0637\u0623\u064b \u0642\u0628\u0644 \u0623\u0646 \u064a\u0639\u0637\u0651\u0644 \u0627\u0644\u0646\u0638\u0627\u0645.<\/p>\n<ul>\n<li><strong>\u0644\u0645\u062d\u0627\u0628\u0633 OS&amp;Y:<\/strong> \u064a\u064f\u0631\u0643\u0651\u0628 \u0639\u0644\u0649 \u0627\u0644\u0625\u0637\u0627\u0631 \u0648\u064a\u062a\u062d\u0633\u0633 \u062d\u0631\u0643\u0629 \u0627\u0644\u0639\u0645\u0648\u062f. \u0645\u0648\u062f\u064a\u0644 MECH <strong>MXHQ<\/strong> \u0644\u0644\u0645\u0642\u0627\u0633\u0627\u062a <span dir=\"ltr\">2&#8243; \u2013 24&#8243;<\/span>\u060c \u0628\u062a\u0635\u0646\u064a\u0641 <span dir=\"ltr\">15 A at 125\/250 VAC<\/span>\u060c \u0648\u0645\u0639\u062a\u0645\u062f UL \/ FM\u060c \u0648\u0645\u0630\u0643\u0648\u0631 \u0644\u0647 \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 NFPA 13 \u064813D \u064813R \u064872.<\/li>\n<li><strong>\u0644<a class=\"fm-il\" href=\"\/ar\/library\/butterfly-valves-fire-protection-guide\/\">\u0645\u062d\u0627\u0628\u0633 \u0627\u0644\u0641\u0631\u0627\u0634\u0629<\/a>:<\/strong> \u064a\u0643\u0648\u0646 \u0627\u0644\u0645\u0641\u062a\u0627\u062d \u0645\u062f\u0645\u062c\u0627\u064b \u0641\u064a \u0635\u0646\u062f\u0648\u0642 \u0627\u0644\u062a\u0631\u0648\u0633\u060c \u0645\u062b\u0644 \u0645\u0648\u062f\u064a\u0644\u0627\u062a XD381X \u0648XD371XG.<\/li>\n<\/ul>\n<div class=\"fm-a-note fm-a-note--warn\">\n<p class=\"fm-a-note__t\">\u062a\u0646\u0628\u064a\u0647<\/p>\n<p>\u0636\u0628\u0637 \u0645\u0641\u062a\u0627\u062d \u0627\u0644\u0645\u0631\u0627\u0642\u0628\u0629 \u064a\u062c\u0628 \u0623\u0646 \u064a\u0639\u0637\u064a \u0625\u0634\u0627\u0631\u0629 \u062e\u0644\u0627\u0644 \u0627\u0644\u062c\u0632\u0621 \u0627\u0644\u0623\u0648\u0644 \u0645\u0646 \u062d\u0631\u0643\u0629 \u0627\u0644\u0625\u063a\u0644\u0627\u0642\u060c \u0644\u0627 \u0639\u0646\u062f \u0627\u0644\u0625\u063a\u0644\u0627\u0642 \u0627\u0644\u0643\u0627\u0645\u0644 \u0641\u0642\u0637. \u0627\u062a\u0628\u0639 \u0646\u0634\u0631\u0629 \u0627\u0644\u062c\u0647\u0627\u0632 \u0648\u0627\u062e\u062a\u0628\u0631\u0647 \u0628\u0639\u062f \u0627\u0644\u062a\u0631\u0643\u064a\u0628.<\/p>\n<\/div>\n<h2>\u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0648\u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631<\/h2>\n<ol class=\"fm-a-steps\">\n<li>\u0631\u0643\u0651\u0628 \u0645\u0641\u062a\u0627\u062d \u0627\u0644\u0636\u063a\u0637 \u0641\u064a \u0627\u0644\u0645\u0643\u0627\u0646 \u0627\u0644\u0630\u064a \u064a\u062d\u062f\u062f\u0647 \u0627\u0644\u062a\u0635\u0645\u064a\u0645\u060c \u0645\u0639 \u0645\u062d\u0628\u0633 \u0639\u0632\u0644 \u0625\u0646 \u0643\u0627\u0646\u062a \u0627\u0644\u0646\u0634\u0631\u0629 \u062a\u0633\u0645\u062d \u0628\u0630\u0644\u0643 \u0644\u0623\u063a\u0631\u0627\u0636 \u0627\u0644\u0635\u064a\u0627\u0646\u0629.<\/li>\n<li>\u0627\u062e\u062a\u0631 \u0646\u0637\u0627\u0642 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0645\u0646\u0627\u0633\u0628 \u0644\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645\u060c \u0648\u0627\u0636\u0628\u0637 \u0646\u0642\u0637\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u062d\u0633\u0628 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0645\u0635\u0645\u0645.<\/li>\n<li>\u0631\u0643\u0651\u0628 \u0645\u0641\u062a\u0627\u062d \u0627\u0644\u0645\u0631\u0627\u0642\u0628\u0629 \u0639\u0644\u0649 \u0627\u0644\u0645\u062d\u0628\u0633 \u0648\u0627\u0636\u0628\u0637\u0647 \u0628\u062d\u064a\u062b \u064a\u062a\u063a\u064a\u0631 \u0648\u0636\u0639\u0647 \u0645\u0639 \u0628\u062f\u0627\u064a\u0629 \u0627\u0644\u0625\u063a\u0644\u0627\u0642.<\/li>\n<li>\u0635\u0650\u0644 \u0627\u0644\u0623\u0633\u0644\u0627\u0643 \u0628\u0644\u0648\u062d\u0629 \u0627\u0644\u0625\u0646\u0630\u0627\u0631 \u0648\u0641\u0642 \u0645\u062e\u0637\u0637 \u0627\u0644\u0645\u0635\u0645\u0645 \u0648 NFPA 72.<\/li>\n<li>\u0627\u062e\u062a\u0628\u0631 \u0643\u0644 \u0645\u0641\u062a\u0627\u062d: \u063a\u064a\u0651\u0631 \u0627\u0644\u0636\u063a\u0637 \u0623\u0648 \u062d\u0631\u0651\u0643 \u0627\u0644\u0645\u062d\u0628\u0633\u060c \u0648\u062a\u0623\u0643\u062f \u0645\u0646 \u0648\u0635\u0648\u0644 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0627\u0644\u0635\u062d\u064a\u062d\u0629.<\/li>\n<\/ol>\n<div class=\"fm-a-key fm-a-related\">\n<p class=\"fm-a-key__t\">\u0627\u0642\u0631\u0623 \u0623\u064a\u0636\u0627\u064b \u0641\u064a \u0627\u0644\u0645\u0643\u062a\u0628\u0629 \u0627\u0644\u0641\u0646\u064a\u0629<\/p>\n<ul>\n<li><a href=\"\/ar\/library\/butterfly-valves-fire-protection-guide\/\">\u0645\u062d\u0628\u0633 \u0627\u0644\u0641\u0631\u0627\u0634\u0629 \u0648\u0645\u0641\u062a\u0627\u062d \u0627\u0644\u0645\u0631\u0627\u0642\u0628\u0629<\/a><\/li>\n<li><a href=\"\/ar\/library\/os-y-vs-nrs-gate-valves\/\">\u0645\u062d\u0628\u0633 OS&#038;Y \u0623\u0645 NRS\u061f<\/a><\/li>\n<li><a href=\"\/ar\/library\/water-flow-indicator-guide\/\">\u0645\u0624\u0634\u0631 \u062a\u062f\u0641\u0642 \u0627\u0644\u0645\u064a\u0627\u0647<\/a><\/li>\n<\/ul>\n<\/div>\n<section class=\"fm-a-faq\">\n<h2>\u0623\u0633\u0626\u0644\u0629 \u0634\u0627\u0626\u0639\u0629<\/h2>\n<details>\n<summary>\u0645\u0627 \u0627\u0644\u0641\u0631\u0642 \u0628\u064a\u0646 \u0625\u0634\u0627\u0631\u0629 \u0627\u0644\u0625\u0646\u0630\u0627\u0631 \u0648\u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0627\u0644\u0625\u0634\u0631\u0627\u0641\u064a\u0629\u061f<\/summary>\n<p>\u0625\u0634\u0627\u0631\u0629 \u0627\u0644\u0625\u0646\u0630\u0627\u0631 \u062a\u0639\u0646\u064a \u062d\u062f\u062b\u0627\u064b \u064a\u062d\u062a\u0627\u062c \u0627\u0633\u062a\u062c\u0627\u0628\u0629 \u0641\u0648\u0631\u064a\u0629 \u0645\u062b\u0644 \u062a\u062f\u0641\u0642 \u0627\u0644\u0645\u0627\u0621\u060c \u0648\u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0627\u0644\u0625\u0634\u0631\u0627\u0641\u064a\u0629 \u062a\u0639\u0646\u064a \u062e\u0644\u0644\u0627\u064b \u0641\u064a \u062c\u0627\u0647\u0632\u064a\u0629 \u0627\u0644\u0646\u0638\u0627\u0645 \u0645\u062b\u0644 \u0645\u062d\u0628\u0633 \u0645\u063a\u0644\u0642 \u0623\u0648 \u0636\u063a\u0637 \u0647\u0648\u0627\u0621 \u0645\u0646\u062e\u0641\u0636.<\/p>\n<\/details>\n<details>\n<summary>\u0623\u064a \u0646\u0637\u0627\u0642 \u0636\u063a\u0637 \u0623\u062e\u062a\u0627\u0631 \u0641\u064a YLKG-10\u061f<\/summary>\n<p>\u062d\u0633\u0628 \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0648\u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0630\u064a \u064a\u062c\u0628 \u0623\u0646 \u064a\u062a\u063a\u064a\u0631 \u0639\u0646\u062f\u0647 \u0627\u0644\u062a\u0644\u0627\u0645\u0633. \u0627\u0644\u0645\u0635\u0645\u0645 \u064a\u062d\u062f\u062f \u0646\u0642\u0637\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u060c \u062b\u0645 \u064a\u064f\u062e\u062a\u0627\u0631 \u0627\u0644\u0646\u0637\u0627\u0642 \u0627\u0644\u0630\u064a \u064a\u063a\u0637\u064a\u0647\u0627.<\/p>\n<\/details>\n<details>\n<summary>\u0647\u0644 \u0627\u0644\u0642\u0641\u0644 \u064a\u063a\u0646\u064a \u0639\u0646 \u0645\u0641\u062a\u0627\u062d \u0627\u0644\u0645\u0631\u0627\u0642\u0628\u0629\u061f<\/summary>\n<p>\u064a\u0633\u0645\u062d NFPA 13 \u0628\u0637\u0631\u0642 \u0645\u0631\u0627\u0642\u0628\u0629 \u0645\u062a\u0639\u062f\u062f\u0629 \u0645\u0646\u0647\u0627 \u0627\u0644\u0642\u0641\u0644 \u0648\u0627\u0644\u062e\u062a\u0645 \u0641\u064a \u062d\u0627\u0644\u0627\u062a \u0645\u062d\u062f\u062f\u0629\u060c \u0648\u0627\u0644\u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u0645\u0639\u062a\u0645\u062f\u0629 \u064a\u062d\u062f\u062f\u0647\u0627 \u0627\u0644\u0643\u0648\u062f \u0648\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u062f\u0641\u0627\u0639 \u0627\u0644\u0645\u062f\u0646\u064a \u0648\u0627\u0644\u0627\u0633\u062a\u0634\u0627\u0631\u064a.<\/p>\n<\/details>\n<\/section>\n<section class=\"fm-a-refs\">\n<h2>\u0627\u0644\u0645\u0631\u0627\u062c\u0639<\/h2>\n<ul>\n<li><b>NFPA 13<\/b> \u2014 Standard for the Installation of Sprinkler Systems.<\/li>\n<li><b>NFPA 72<\/b> \u2014 National Fire Alarm and Signaling Code.<\/li>\n<li><b>NFPA 25<\/b> \u2014 Inspection, Testing, and Maintenance of Water-Based Fire Protection Systems.<\/li>\n<li>\u0628\u064a\u0627\u0646\u0627\u062a MECH \u0644\u0644\u0645\u0648\u062f\u064a\u0644\u064a\u0646 YLKG-10 \u0648MXHQ \u0641\u064a \u0635\u0641\u062d\u0627\u062a \u0627\u0644\u0645\u0646\u062a\u062c\u0627\u062a \u0623\u062f\u0646\u0627\u0647.<\/li>\n<\/ul>\n<\/section>\n<p class=\"fm-a-disc\">\u0647\u0630\u0627 \u0627\u0644\u062f\u0644\u064a\u0644 \u0644\u0644\u062a\u0648\u0639\u064a\u0629 \u0627\u0644\u0641\u0646\u064a\u0629 \u0648\u0644\u0627 \u064a\u063a\u0646\u064a \u0639\u0646 \u0646\u0634\u0631\u0629 \u0627\u0644\u0645\u0635\u0646\u0639 \u0648\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0645\u0635\u0645\u0645 \u0627\u0644\u0645\u0639\u062a\u0645\u062f \u0644\u0644\u0645\u0634\u0631\u0648\u0639.<\/p>\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>\u0627\u0644\u0641\u0631\u0642 \u0628\u064a\u0646 \u0645\u0641\u062a\u0627\u062d \u0627\u0644\u0636\u063a\u0637 \u0648\u0645\u0641\u062a\u0627\u062d \u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u0645\u062d\u0627\u0628\u0633\u060c \u0648\u0623\u064a\u0646 \u064a\u064f\u0633\u062a\u062e\u062f\u0645 \u0643\u0644 \u0645\u0646\u0647\u0645\u0627\u060c \u0648\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0645\u0648\u062f\u064a\u0644\u0627\u062a MECH YLKG \u0648MXHQ.<\/p>\n","protected":false},"author":1,"featured_media":0,"template":"","meta":{"_acf_changed":false,"inline_featured_image":false,"rank_math_focus_keyword":"\u0645\u0641\u062a\u0627\u062d \u0627\u0644\u0636\u063a\u0637,pressure switch","rank_math_description":"","footnotes":""},"guide_topic":[220],"class_list":["post-6053","guide","type-guide","status-publish","hentry","guide_topic-sprinklers-hydraulics"],"acf":{"fmg_reviewer":"","fmg_reviewer_source":{"label":"\u0631\u0627\u062c\u0639\u0647 \u0641\u0646\u064a\u0627\u064b","type":"text","formatted_value":""},"fmg_reviewed":null,"fmg_reviewed_source":{"label":"\u062a\u0627\u0631\u064a\u062e \u0627\u0644\u0645\u0631\u0627\u062c\u0639\u0629","type":"date_picker","formatted_value":null},"fmg_products":[5369,2734,2660,2508],"fmg_products_source":{"label":"\u0645\u0646\u062a\u062c\u0627\u062a \u0645\u0631\u062a\u0628\u0637\u0629 \u0628\u0627\u0644\u0645\u0642\u0627\u0644","type":"relationship","formatted_value":[5369,2734,2660,2508]}},"_links":{"self":[{"href":"https:\/\/fu-mech.com\/ar\/wp-json\/wp\/v2\/guide\/6053","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fu-mech.com\/ar\/wp-json\/wp\/v2\/guide"}],"about":[{"href":"https:\/\/fu-mech.com\/ar\/wp-json\/wp\/v2\/types\/guide"}],"author":[{"embeddable":true,"href":"https:\/\/fu-mech.com\/ar\/wp-json\/wp\/v2\/users\/1"}],"version-history":[{"count":3,"href":"https:\/\/fu-mech.com\/ar\/wp-json\/wp\/v2\/guide\/6053\/revisions"}],"predecessor-version":[{"id":6108,"href":"https:\/\/fu-mech.com\/ar\/wp-json\/wp\/v2\/guide\/6053\/revisions\/6108"}],"acf:post":[{"embeddable":true,"href":"https:\/\/fu-mech.com\/ar\/wp-json\/wp\/v2\/product\/2508"},{"embeddable":true,"href":"https:\/\/fu-mech.com\/ar\/wp-json\/wp\/v2\/product\/2660"},{"embeddable":true,"href":"https:\/\/fu-mech.com\/ar\/wp-json\/wp\/v2\/product\/2734"},{"embeddable":true,"href":"https:\/\/fu-mech.com\/ar\/wp-json\/wp\/v2\/product\/5369"}],"wp:attachment":[{"href":"https:\/\/fu-mech.com\/ar\/wp-json\/wp\/v2\/media?parent=6053"}],"wp:term":[{"taxonomy":"guide_topic","embeddable":true,"href":"https:\/\/fu-mech.com\/ar\/wp-json\/wp\/v2\/guide_topic?post=6053"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}