{"product_id":"whk-hose-bib-backflow-preventer-vacuum-breaker-3-4-inch-6-pack","title":"WHK Hose Bib Backflow Preventer Vacuum Breaker 3\/4-Inch - 6 Pack","description":"\u003ch2\u003eProtect outdoor water use with WHK hose bib backflow preventer\u003c\/h2\u003e\u003cp\u003eDesigned to minimize backflow in outdoor faucets, this vacuum breaker helps guard against siphoning during irrigation, car washing, and garden chores. A manual drain feature makes winterization easier by clearing water from the line when temperatures drop.\u003c\/p\u003e\u003ch3\u003eDurable brass build and trusted standards\u003c\/h3\u003e\u003cp\u003eCrafted with solid brass for safety and long-lasting performance, it delivers high temperature ductility and low magnetic permeability. It meets ASSE 1011\/CSA B64.2 and ANSI\/NSF 61-9 standards, reinforcing reliability in everyday use.\u003c\/p\u003e\u003ch3\u003eKey specifications at a glance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eInlet and outlet: 3\/4 inch female inlet to 3\/4 inch male outlet for broad hose compatibility\u003c\/li\u003e\n\u003cli\u003eMax operating pressure: 125 psi; Max temperature: 180 F \/ 82 C\u003c\/li\u003e\n\u003cli\u003eSelf draining vacuum with a break-off screw for permanent attachment\u003c\/li\u003e\n\u003cli\u003ePack contents: 6 hose backflow preventers, 1 tape, and 6 washers\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePractical benefits for your outdoor setups\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eWorks with standard garden hoses, sillcocks, wall faucets, RV water lines, and more\u003c\/li\u003e\n\u003cli\u003eEasy installation on 3\/4 inch thread fittings\u003c\/li\u003e\n\u003cli\u003eManual draining helps prevent freezing and keeps connections ready for seasonal use\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eWhile designed to support reliable operation in outdoor water tasks, results can vary by setup. The compact brass design and self draining feature offer a practical solution for maintaining simple, leak-free connections in your irrigation and cleaning routines.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What is the WHK Hose Bib Backflow Preventer used for?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It helps minimize backflow risk by blocking siphoning from outdoor faucets, aiding water system integrity.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What comes in the WHK 6-pack and how easy is installation?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Includes six backflow preventers, one tape, and six washers; fits standard 3\/4-inch hose threads for straightforward setup.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"WHK","offers":[{"title":"Default Title","offer_id":48208630907124,"sku":"B0BG2LLFFS","price":41.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0826\/6652\/0820\/files\/whk-hose-bib-backflow-preventer-front-view.jpg?v=1778428173","url":"https:\/\/www.cerapatiogarden.com\/products\/whk-hose-bib-backflow-preventer-vacuum-breaker-3-4-inch-6-pack","provider":"Cera Garden","version":"1.0","type":"link"}