{"product_id":"apollo-valves-rvv14-215-vacuum-relief-valve-2-inch","title":"Apollo Valves RVV14-215 Vacuum Relief Valve 2 Inch","description":"\u003cdiv\u003e\u003cp\u003eApollo Valves RVV14-215 Vacuum Relief Valve, 2 Inch, is a bronze-bodied, one-piece device in Apollo’s RVV14 family engineered to vent a system when a vacuum forms, protecting equipment in steam boilers, low-pressure blowers, compressors and other vacuum‑system applications. The Apollo 14-Series is a 100% American‑made bronze safety relief valve designed for low‑pressure, high‑flow vacuum relief, with the 2\" version configured for inlet and discharge connections around 2\" NPT; the model coding reflects 2\" NPT inlets\/outlets for the 14-Series variants. The exact vacuum setpoint is encoded in the suffix of the model; for example, a 14-607-V14 designation shows a 3\" valve set at 14 inHg, illustrating how the code defines the setpoint for this family. The RVV14-215 belongs to that family and shares the same design intent and materials, offering reliable automatic venting when vacuum exceeds the configured threshold. For performance data and availability, Apollo valves are widely used in industrial water and steam systems, with 22 inHg vacuum ratings available on 2\" models in the broader RVV14 lineup, such as the 22\" Hg variant described in product listings from Apollo distributors. \u003c\/p\u003e\u003c\/div\u003e","brand":"APOLLO","offers":[{"title":"New","offer_id":51660037849390,"sku":null,"price":80.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_014a8568-ddec-41a9-b593-5d0492434295.jpg?v=1769532141","url":"https:\/\/plgautomation.com\/products\/apollo-valves-rvv14-215-vacuum-relief-valve-2-inch","provider":"PLG Automation ","version":"1.0","type":"link"}