{"product_id":"zilmet-zu0008-backflow-prevention-device-1-2-npt","title":"Zilmet ZU0008 Backflow Prevention Device - 1\/2\" NPT","description":"\u003cdiv class=\"elementor-element elementor-element-2456498 jedv-enabled--yes elementor-widget elementor-widget-heading\" data-id=\"2456498\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\"\u003e\n\u003ch2 class=\"elementor-heading-title elementor-size-default\"\u003e\u003ca href=\"https:\/\/zilmetusa.com\/wp-content\/uploads\/2025\/08\/Boiler-Trim-Kit.pdf\" target=\"_blank\"\u003eBrochure\u003c\/a\u003e\u003c\/h2\u003e\n\u003ch2 class=\"elementor-heading-title elementor-size-default\"\u003eFeatures \u003c\/h2\u003e\n\u003c\/div\u003e\u003cdiv class=\"elementor-element elementor-element-8ef8034 elementor-widget elementor-widget-text-editor\" data-id=\"8ef8034\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\"\u003e\u003cdiv data-draftjs-conductor-fragment=\"{\" blocks to prevent potentially polluted heating system fluid from flowing into the domestic water in npt and swt brass construction stainless steel filter\u003e\n\u003cdiv class=\"richeditor2459980606__unstyled\" data-block=\"true\" data-editor=\"69uf1\" data-offset-key=\"2ilg9-0-0\"\u003e\u003cdiv class=\"public-DraftStyleDefault-block public-DraftStyleDefault-ltr\" data-offset-key=\"2ilg9-0-0\"\u003e\u003cspan data-offset-key=\"2ilg9-0-0\"\u003eDesigned to prevent potentially polluted heating system fluid from flowing into the domestic water system\u003c\/span\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003cul class=\"public-DraftStyleDefault-ul\" data-offset-key=\"ak895-0-0\"\u003e\n\u003cli class=\"richeditor2459980606__unstyled public-DraftStyleDefault-unorderedListItem public-DraftStyleDefault-reset public-DraftStyleDefault-depth0 public-DraftStyleDefault-listLTR\" data-block=\"true\" data-editor=\"69uf1\" data-offset-key=\"ak895-0-0\"\u003e\u003cdiv class=\"public-DraftStyleDefault-block public-DraftStyleDefault-ltr\" data-offset-key=\"ak895-0-0\"\u003e\u003cspan data-offset-key=\"ak895-0-0\"\u003eAvailable in 1\/2″  NPT (ZU0008) and 1\/2″ SWT (ZU0009)\u003c\/span\u003e\u003c\/div\u003e\u003c\/li\u003e\n\u003cli class=\"richeditor2459980606__unstyled public-DraftStyleDefault-unorderedListItem public-DraftStyleDefault-depth0 public-DraftStyleDefault-listLTR\" data-block=\"true\" data-editor=\"69uf1\" data-offset-key=\"896d8-0-0\"\u003e\u003cdiv class=\"public-DraftStyleDefault-block public-DraftStyleDefault-ltr\" data-offset-key=\"896d8-0-0\"\u003e\u003cspan data-offset-key=\"896d8-0-0\"\u003eRobust brass construction\u003c\/span\u003e\u003c\/div\u003e\u003c\/li\u003e\n\u003cli class=\"richeditor2459980606__unstyled public-DraftStyleDefault-unorderedListItem public-DraftStyleDefault-depth0 public-DraftStyleDefault-listLTR\" data-block=\"true\" data-editor=\"69uf1\" data-offset-key=\"5ise0-0-0\"\u003e\u003cdiv class=\"public-DraftStyleDefault-block public-DraftStyleDefault-ltr\" data-offset-key=\"5ise0-0-0\"\u003e\u003cspan data-offset-key=\"5ise0-0-0\"\u003eInternal stainless steel filter\u003c\/span\u003e\u003c\/div\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003ch2 class=\"elementor-heading-title elementor-size-default\"\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli class=\"richeditor2459980606__unstyled public-DraftStyleDefault-unorderedListItem public-DraftStyleDefault-reset public-DraftStyleDefault-depth0 public-DraftStyleDefault-listLTR\" data-block=\"true\" data-editor=\"2mfdi\" data-offset-key=\"3rd3e-0-0\"\u003e\u003cdiv class=\"public-DraftStyleDefault-block public-DraftStyleDefault-ltr\" data-offset-key=\"3rd3e-0-0\"\u003e\u003cspan data-offset-key=\"3rd3e-0-0\"\u003eMaximum Operating Pressure : 175 PSIG\u003c\/span\u003e\u003c\/div\u003e\u003c\/li\u003e\n\u003cli class=\"richeditor2459980606__unstyled public-DraftStyleDefault-unorderedListItem public-DraftStyleDefault-depth0 public-DraftStyleDefault-listLTR\" data-block=\"true\" data-editor=\"2mfdi\" data-offset-key=\"309re-0-0\"\u003e\u003cdiv class=\"public-DraftStyleDefault-block public-DraftStyleDefault-ltr\" data-offset-key=\"309re-0-0\"\u003e\u003cspan data-offset-key=\"309re-0-0\"\u003eMaximum Operating Temperature: 210°F \u003c\/span\u003e\u003c\/div\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Zilmet","offers":[{"title":"Default Title","offer_id":47345171366061,"sku":"ZU0008","price":75.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0785\/5895\/3645\/files\/ZU0009_d0b591f9-9f60-45cb-badc-206793cbeebc.png?v=1787911335","url":"https:\/\/www.bostonheatingsupply.com\/products\/zilmet-zu0008-backflow-prevention-device-1-2-npt","provider":"Boston Heating Supply","version":"1.0","type":"link"}