{"id":7789,"date":"2025-10-08T14:02:17","date_gmt":"2025-10-08T14:02:17","guid":{"rendered":"https:\/\/niagarapumps.ca\/?post_type=product&#038;p=7789"},"modified":"2026-01-15T09:31:08","modified_gmt":"2026-01-15T09:31:08","slug":"%d8%b5%d9%85%d8%a7%d9%85-%d9%81%d8%ad%d8%b5-%d9%85%d8%b2%d8%af%d9%88%d8%ac-%d9%85%d9%86-%d9%86%d9%8a%d8%a7%d8%ba%d8%a7%d8%b1%d8%a7-%d8%b7%d8%b1%d8%a7%d8%b2-cs2w-cs2cw","status":"publish","type":"product","link":"https:\/\/niagarapumps.ca\/ar\/product\/niagara-double-check-valve-model-cs2w-cs2cw\/","title":{"rendered":"\u0635\u0645\u0627\u0645 \u0641\u062d\u0635 \u0645\u0632\u062f\u0648\u062c \u0645\u0646 NIAGARA - \u0627\u0644\u0637\u0631\u0627\u0632 CS2W \/ CS2CW"},"content":{"rendered":"<p data-start=\"463\" data-end=\"814\" class=\"translation-block\">NIAGARA Double Check Valve \u2013 Model CS2W \/ CS2CW\n\u062a\u0645 \u062a\u0635\u0645\u064a\u0645 \u0645\u0648\u062f\u064a\u0644\u0627\u062a CS2W \u0648 CS2CW \u0643\u0635\u0645\u0627\u0645\u0627\u062a \u0639\u062f\u0645 \u0631\u062c\u0648\u0639 \u0645\u0632\u062f\u0648\u062c\u0629 \u0644\u062d\u0645\u0627\u064a\u0629 \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0645\u064a\u0627\u0647 \u0645\u0646 \u0627\u0644\u0627\u0631\u062a\u062f\u0627\u062f \u0648\u0627\u0644\u062a\u0644\u0648\u0651\u062b \u0627\u0644\u0646\u0627\u062a\u062c \u0639\u0646 \u0627\u0644\u0633\u062d\u0628 \u0627\u0644\u0639\u0643\u0633\u064a.\n\n\u062d\u0627\u0635\u0644\u0629 \u0639\u0644\u0649 \u0627\u0639\u062a\u0645\u0627\u062f WRAS \u0644\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u0639 \u0645\u064a\u0627\u0647 \u0627\u0644\u0634\u0631\u0628 \u062d\u062a\u0649 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 85\u00b0C\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644\u0647\u0627 \u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u0644\u0645\u0628\u0627\u0646\u064a \u0627\u0644\u0633\u0643\u0646\u064a\u0629 \u0648\u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629.<\/p>\n<p data-start=\"816\" data-end=\"1291\" class=\"translation-block\">\u0627\u0644\u0646\u0633\u062e\u0629 \u0630\u0627\u062a \u0627\u0644\u0648\u0635\u0644\u0627\u062a \u0627\u0644\u0636\u0627\u063a\u0637\u0629 (Compression) \u0645\u0632\u0648\u062f\u0629 \u0628\u0623\u0637\u0631\u0627\u0641 \u0645\u0637\u0627\u0628\u0642\u0629 \u0644\u0645\u0639\u064a\u0627\u0631 BS EN 1252-2\u060c \u0648\u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u0639 \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0646\u062d\u0627\u0633 BS EN 1057 R250 (\u0646\u0635\u0641 \u0642\u0627\u0633\u064a\u0629) \u0623\u0648 \u0645\u0639 \u0627\u0644\u0642\u0644\u0627\u0648\u0638 \u0627\u0644\u0623\u0646\u062b\u0648\u064a \u0627\u0644\u0645\u062e\u0631\u0648\u0637\u064a \u0627\u0644\u0645\u0635\u0646\u0651\u0639 \u0648\u0641\u0642 BS EN 10226-2.\n\n\u062a\u0623\u062a\u064a \u0647\u0630\u0647 \u0627\u0644\u0635\u0645\u0627\u0645\u0627\u062a \u0628\u062a\u0635\u0646\u064a\u0641 \u0636\u063a\u0637 \u0644\u0644\u0647\u064a\u0643\u0644 PN16\u060c \u0645\u0639 \u0636\u063a\u0637 \u062a\u0634\u063a\u064a\u0644 \u0623\u0642\u0635\u0649 10 \u0628\u0627\u0631\u060c \u0644\u0636\u0645\u0627\u0646 \u062a\u0634\u063a\u064a\u0644 \u0622\u0645\u0646 \u0648\u0641\u0639\u0651\u0627\u0644. \u0643\u0645\u0627 \u0623\u0646\u0647\u0627 \u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u0645\u0639 \u0645\u0639\u064a\u0627\u0631 BS EN 13959 \u0627\u0644\u062e\u0627\u0635 \u0628\u0635\u0645\u0627\u0645\u0627\u062a \u0645\u0646\u0639 \u0627\u0644\u062a\u0644\u0648\u0651\u062b (Family E type D).\n\n\u0625\u0630\u0627 \u0628\u062f\u0643\u060c \u0641\u064a\u0646\u064a \u0623\u062c\u0647\u0632\u0644\u0643 \u0646\u0633\u062e\u0629 \u0645\u062e\u062a\u0635\u0631\u0629 \u0644\u0644\u0633\u0648\u0634\u064a\u0627\u0644 \u0623\u0648 \u0646\u0633\u062e\u0629 \u0645\u062d\u0633\u0651\u0646\u0629 SEO \u0644\u0644\u0645\u0648\u0642\u0639 \u0628\u0646\u0641\u0633 \u0623\u0633\u0644\u0648\u0628 \u0628\u0627\u0642\u064a \u0645\u0646\u062a\u062c\u0627\u062a Niagara.<\/p>\n<p data-start=\"816\" data-end=\"1291\"><strong data-start=\"1485\" data-end=\"1498\">\u0627\u0644\u0645\u0645\u064a\u0632\u0627\u062a:<\/strong><\/p>\n<ul>\n<li data-start=\"51\" data-end=\"204\">\n<p data-start=\"54\" data-end=\"204\">\u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0635\u0645\u0627\u0645\u0627\u062a \u0627\u0644\u0641\u062d\u0635 \u0627\u0644\u0645\u0632\u062f\u0648\u062c\u0629 \u0644\u0645\u0646\u0639 \u062e\u0637\u0631 \u0631\u062c\u0648\u0639 \u0627\u0644\u0645\u064a\u0627\u0647 \u0648\u0627\u0644\u062a\u0644\u0648\u062b \u0627\u0644\u0646\u0627\u062a\u062c \u0639\u0646 \u0627\u0644\u0633\u062d\u0628 \u0627\u0644\u0639\u0643\u0633\u064a \u0641\u064a \u0627\u0644\u0645\u0628\u0627\u0646\u064a \u0627\u0644\u0633\u0643\u0646\u064a\u0629 \u0648\u0627\u0644\u0639\u0627\u0645\u0629 \u0648\u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629.<\/p>\n<\/li>\n<li data-start=\"205\" data-end=\"270\">\n<p data-start=\"208\" data-end=\"270\">\u0645\u0639\u062a\u0645\u062f\u0629 \u0645\u0646 WRAS \u0644\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u0639 \u0645\u064a\u0627\u0647 \u0627\u0644\u0634\u0631\u0628 \u062d\u062a\u0649 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 85\u00b0\u0645.<\/p>\n<\/li>\n<li data-start=\"271\" data-end=\"448\">\n<p data-start=\"274\" data-end=\"448\">\u0627\u0644\u0646\u0633\u062e\u0629 \u0630\u0627\u062a \u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u0628\u0627\u0644\u0636\u063a\u0637 \u0645\u0632\u0648\u062f\u0629 \u0628\u0623\u0637\u0631\u0627\u0641 \u0645\u0637\u0627\u0628\u0642\u0629 \u0644\u0645\u0639\u064a\u0627\u0631 BS EN 1252-2\u060c \u0648\u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u0639 \u0623\u0646\u0627\u0628\u064a\u0628 \u0646\u062d\u0627\u0633 BS EN 1057 R250 (\u0646\u0635\u0641 \u0635\u0644\u0628) \u0623\u0648 \u0648\u0635\u0644\u0627\u062a \u0644\u0648\u0644\u0628\u064a\u0629 \u0623\u0646\u062b\u0649 \u0645\u062e\u0631\u0648\u0637\u064a\u0629 \u0645\u0637\u0627\u0628\u0642\u0629 \u0644\u0645\u0639\u064a\u0627\u0631 BS EN 10226-2.<\/p>\n<\/li>\n<li data-start=\"449\" data-end=\"550\">\n<p data-start=\"452\" data-end=\"550\">\u062a\u0635\u0646\u064a\u0641 \u0636\u063a\u0637 \u0627\u0644\u063a\u0644\u0627\u0641 \u0644\u0637\u0631\u0627\u0632\u064a CS2W \u0648CS2CW \u0647\u0648 PN16\u060c \u0645\u0639 \u0636\u063a\u0637 \u062a\u0634\u063a\u064a\u0644\/\u062f\u062e\u0648\u0644 \u0623\u0642\u0635\u0649 \u064a\u0628\u0644\u063a 10 \u0628\u0627\u0631.<\/p>\n<\/li>\n<li data-start=\"551\" data-end=\"628\">\n<p data-start=\"554\" data-end=\"628\">\u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u0645\u0639 \u0645\u0639\u064a\u0627\u0631 BS EN 13959 \u0644\u0635\u0645\u0627\u0645\u0627\u062a \u0645\u0646\u0639 \u0627\u0644\u062a\u0644\u0648\u062b (\u0627\u0644\u0641\u0626\u0629 E \u0627\u0644\u0646\u0648\u0639 D).<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"1293\" data-end=\"1324\"><strong data-start=\"1293\" data-end=\"1322\">\u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0641\u0646\u064a\u0629:<\/strong><\/p>\n<ul data-start=\"1325\" data-end=\"1559\">\n<li data-start=\"1325\" data-end=\"1397\">\n<p data-start=\"1327\" data-end=\"1338\"><strong data-start=\"1327\" data-end=\"1336\">\u0627\u0644\u0645\u0642\u0627\u0633<\/strong><\/p>\n<ul data-start=\"1341\" data-end=\"1397\">\n<li data-start=\"1341\" data-end=\"1366\">\n<p data-start=\"1343\" data-end=\"1366\">\u0627\u0644\u0634\u0643\u0644 250 \u0648\u0627\u0637: \u0645\u0646 1\/2 \u0628\u0648\u0635\u0629 \u0625\u0644\u0649 2 \u0628\u0648\u0635\u0629<\/p>\n<\/li>\n<li data-start=\"1369\" data-end=\"1397\">\n<p data-start=\"1371\" data-end=\"1397\">\u0627\u0644\u0634\u0643\u0644 250CW: 15 \u0645\u0645 \u0625\u0644\u0649 28 \u0645\u0645<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li data-start=\"1398\" data-end=\"1427\">\n<p data-start=\"1400\" data-end=\"1427\"><strong data-start=\"1400\" data-end=\"1420\">\u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0627\u0633\u0645\u064a<\/strong> PN16<\/p>\n<\/li>\n<li data-start=\"1428\" data-end=\"1531\">\n<p data-start=\"1430\" data-end=\"1452\"><strong data-start=\"1430\" data-end=\"1450\">\u0646\u0647\u0627\u064a\u0627\u062a \u0627\u0644\u062a\u0648\u0635\u064a\u0644:<\/strong><\/p>\n<ul data-start=\"1455\" data-end=\"1531\">\n<li data-start=\"1455\" data-end=\"1486\">\n<p data-start=\"1457\" data-end=\"1486\">\u0627\u0644\u0636\u063a\u0637 \u0648\u0641\u0642\u064b\u0627 \u0644\u0644\u0645\u0648\u0627\u0635\u0641\u0629 BS EN 1252-2<\/p>\n<\/li>\n<li data-start=\"1489\" data-end=\"1531\">\n<p data-start=\"1491\" data-end=\"1531\">\u0645\u0633\u062a\u062f\u0642 \u0623\u0646\u062b\u0648\u064a \u0645\u0644\u0648\u0644\u0628 \u0648\u0641\u0642\u064b\u0627 \u0644\u0644\u0645\u0648\u0627\u0635\u0641\u0629 BS EN 10226-2<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li data-start=\"1532\" data-end=\"1559\">\n<p data-start=\"1534\" data-end=\"1559\"><strong data-start=\"1534\" data-end=\"1547\">\u0645\u0627\u062f\u0629 \u0627\u0644\u0635\u0646\u0639<\/strong> \u0646\u062d\u0627\u0633 DZR<\/p>\n<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p data-start=\"233\" data-end=\"422\">\u0635\u0645\u0627\u0645 \u0639\u062f\u0645 \u0631\u062c\u0648\u0639 \u0645\u0632\u062f\u0648\u062c \u0644\u0645\u0646\u0639 \u0627\u0644\u0627\u0631\u062a\u062f\u0627\u062f \u0648\u0627\u0644\u062a\u0644\u0648\u0651\u062b \u0641\u064a \u0634\u0628\u0643\u0627\u062a \u0645\u064a\u0627\u0647 \u0627\u0644\u0634\u0631\u0628\u060c \u0645\u0639 \u0627\u0639\u062a\u0645\u0627\u062f WRAS\u060c \u0648\u0645\u0635\u0646\u0648\u0639 \u0645\u0646 \u0646\u062d\u0627\u0633 DZR\u060c \u0645\u0646\u0627\u0633\u0628 \u0644\u0644\u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0627\u0644\u0645\u0646\u0632\u0644\u064a\u0629 \u0648\u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629 \u0648\u0627\u0644\u0639\u0627\u0645\u0629.<\/p>","protected":false},"featured_media":7790,"template":"","meta":{"content-type":""},"product_brand":[],"product_cat":[115,371],"product_tag":[],"class_list":{"0":"post-7789","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-valves","7":"product_cat-check-valves","9":"first","10":"instock","11":"shipping-taxable","12":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/niagarapumps.ca\/ar\/wp-json\/wp\/v2\/product\/7789","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/niagarapumps.ca\/ar\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/niagarapumps.ca\/ar\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/niagarapumps.ca\/ar\/wp-json\/wp\/v2\/media\/7790"}],"wp:attachment":[{"href":"https:\/\/niagarapumps.ca\/ar\/wp-json\/wp\/v2\/media?parent=7789"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/niagarapumps.ca\/ar\/wp-json\/wp\/v2\/product_brand?post=7789"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/niagarapumps.ca\/ar\/wp-json\/wp\/v2\/product_cat?post=7789"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/niagarapumps.ca\/ar\/wp-json\/wp\/v2\/product_tag?post=7789"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}