{"id":5941,"date":"2026-10-12T15:42:43","date_gmt":"2026-10-12T12:12:43","guid":{"rendered":"https:\/\/etech-company.com\/shop\/3b-controls-ltd-combined-pressure-vacuum-relief-valve\/"},"modified":"2026-10-12T15:42:43","modified_gmt":"2026-10-12T12:12:43","slug":"3b-controls-ltd-combined-pressure-vacuum-relief-valve","status":"publish","type":"product","link":"https:\/\/etech-company.com\/fa\/shop\/3b-controls-ltd-combined-pressure-vacuum-relief-valve\/","title":{"rendered":"3B Controls Ltd Combined Pressure &#038; Vacuum relief valve"},"content":{"rendered":"<table>\n<tbody>\n<tr>\n<th>\u062a\u062c\u0647\u06cc\u0632<\/th>\n<td>3B Controls Ltd Combined Pressure &amp; Vacuum relief valve<\/td>\n<\/tr>\n<tr>\n<th>\u0628\u0631\u0646\u062f \/ \u0633\u0627\u0632\u0646\u062f\u0647<\/th>\n<td>3B Controls<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0641\u0646\u06cc<\/h2>\n<p>Description Model No. B100 OV<\/p>\n<p>Combined Pressure &amp; Vacuum relief valve, open vent to<\/p>\n<p>Size 6\u201d (DN150) Constructed with carbon steel body, stainless<\/p>\n<p>steel seats and trim, PTFE diaphragm. Set pressure 10000 Pa, set<\/p>\n<p>vacuum \u2013 5000 Pa. Flange to be drilled ANSI\/DIN.<\/p>\n<p>atmosphere<\/p>\n<p>\u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0641\u0646\u06cc\u060c \u06af\u0648\u0627\u0647\u06cc\u200c\u0647\u0627\u060c \u0648\u0636\u0639\u06cc\u062a \u06a9\u0627\u0644\u0627\u060c \u0645\u0648\u062c\u0648\u062f\u06cc\u060c \u0642\u06cc\u0645\u062a \u0648 \u0634\u0631\u0627\u06cc\u0637 \u062a\u062d\u0648\u06cc\u0644 \u0628\u0631\u0627\u06cc \u0647\u0631 \u0627\u0633\u062a\u0639\u0644\u0627\u0645 \u062c\u062f\u0627\u06af\u0627\u0646\u0647 \u062a\u0623\u06cc\u06cc\u062f \u0645\u06cc\u200c\u0634\u0648\u0646\u062f. \u0646\u0627\u0645 \u0633\u0627\u0632\u0646\u062f\u06af\u0627\u0646 \u0635\u0631\u0641\u0627\u064b \u0628\u0631\u0627\u06cc \u0634\u0646\u0627\u0633\u0627\u06cc\u06cc \u062a\u062c\u0647\u06cc\u0632\u0627\u062a \u062f\u0631\u062c \u0634\u062f\u0647 \u0648 \u0628\u0647\u200c\u0645\u0639\u0646\u0627\u06cc \u0646\u0645\u0627\u06cc\u0646\u062f\u06af\u06cc \u0631\u0633\u0645\u06cc \u0646\u06cc\u0633\u062a.<\/p>\n<h2>\u062f\u0631\u062e\u0648\u0627\u0633\u062a \u0627\u0633\u062a\u0639\u0644\u0627\u0645 \u0627\u0632 ETECH GROUP<\/h2>\n<p><a href=\"https:\/\/etech-company.com\/fa\/%d8%a7%d8%b1%d8%aa%d8%a8%d8%a7%d8%b7-%d8%a8%d8%a7-%d9%85%d8%a7\/?item-name=3B%20Controls%20Ltd%20Combined%20Pressure%20%26%20Vacuum%20relief%20valve&amp;request-type=Equipment%20%2F%20spare%20parts#request-a-quote\">RFQ &#8211; Request a quote<\/a> | <a href=\"mailto:info@etech-company.com?subject=RFQ%20-%203B%20Controls%20Ltd%20Combined%20Pressure%20%26%20Vacuum%20relief%20valve&amp;body=Product%3A%203B%20Controls%20Ltd%20Combined%20Pressure%20%26%20Vacuum%20relief%20valve%0AQuantity%3A%0ADestination%3A%0ARequired%20delivery%20date%3A%0ACompany%3A%0AContact%20phone%3A\">\u0627\u0631\u0633\u0627\u0644 \u0627\u06cc\u0645\u06cc\u0644 \u0628\u0647 ETECH GROUP<\/a> | <a href=\"tel:+983137818091\">\u062a\u0645\u0627\u0633 \u0628\u0627 \u062f\u0641\u062a\u0631 \u0627\u0635\u0641\u0647\u0627\u0646: +98 31 3781 8091<\/a> | <a href=\"tel:+982122010529\">\u062a\u0645\u0627\u0633 \u0628\u0627 \u062f\u0641\u062a\u0631 \u062a\u0647\u0631\u0627\u0646: +98 21 2201 0529<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>\u0628\u0631\u0627\u06cc \u0627\u0633\u062a\u0639\u0644\u0627\u0645 \u062a\u062c\u0647\u06cc\u0632\u0627\u062a \u0648 \u0642\u0637\u0639\u0627\u062a \u06cc\u062f\u06a9\u06cc\u060c \u0645\u062f\u0644 \u062f\u0642\u06cc\u0642\u060c \u0634\u0645\u0627\u0631\u0647 \u0642\u0637\u0639\u0647\u060c \u062a\u0639\u062f\u0627\u062f \u0648 \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0641\u0646\u06cc \u0645\u0648\u0631\u062f\u0646\u06cc\u0627\u0632 \u0631\u0627 \u0628\u0631\u0627\u06cc ETECH GROUP \u0627\u0631\u0633\u0627\u0644 \u06a9\u0646\u06cc\u062f.<\/p>","protected":false},"featured_media":0,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[76],"product_cat":[1313,74,61],"product_tag":[],"class_list":["post-5941","product","type-product","status-publish","product_brand-3b-controls","product_cat-mechanic-brand-3b-controls-3ed6b706","product_cat-industrial-equipment","product_cat-mechanic","first","instock","shipping-taxable","product-type-external"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v28.8 (Yoast SEO v28.8) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>3B Controls Ltd Combined Pressure &amp; Vacuum relief valve - ETECH GROUP<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/etech-company.com\/fa\/\u0641\u0631\u0648\u0634\u06af\u0627\u0647\/3b-controls-ltd-combined-pressure-vacuum-relief-valve\/\" \/>\n<meta property=\"og:locale\" content=\"fa_IR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"3B Controls Ltd Combined Pressure &amp; Vacuum relief valve\" \/>\n<meta property=\"og:description\" content=\"Equipment and spare-part enquiry. 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