{"product_id":"viking-johnson-08543-6-inch-swing-check-valve","title":"Viking Johnson 08543 6 Inch Swing Check Valve","description":"\u003ch3 data-section-id=\"17lc1ru\" data-start=\"0\" data-end=\"16\"\u003eDescription:\u003c\/h3\u003e\n\u003cp data-start=\"18\" data-end=\"559\"\u003eThe Viking 08543 Model G-1 \u003ca href=\"https:\/\/plgautomation.com\/collections\/safety-components\"\u003eswing check valve\u003c\/a\u003e is a flow control valve designed to prevent reverse flow in fire protection, water distribution, and industrial piping systems. Commonly installed in fire sprinkler networks, pump discharge lines, water treatment facilities, and process piping systems requiring dependable backflow prevention and system protection. Maintenance technicians, fire protection contractors, and system integrators use this valve for replacement, retrofit projects, piping upgrades, and new fluid system installations.\u003c\/p\u003e\n\u003ch3 data-section-id=\"5ms9th\" data-start=\"561\" data-end=\"578\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"580\" data-end=\"923\"\u003eThe Viking 08543 Model G-1 swing check valve is commonly used in fire protection systems, water distribution networks, industrial process piping, pump stations, water treatment facilities, HVAC systems, utility infrastructure, and OEM fluid handling equipment where prevention of reverse flow and protection of upstream equipment are required.\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"925\" data-end=\"954\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"956\" data-end=\"1433\"\u003e• Manufacturer: Viking\u003cbr data-start=\"978\" data-end=\"981\"\u003e• Part number: 08543\u003cbr data-start=\"1001\" data-end=\"1004\"\u003e• Model: G-1\u003cbr data-start=\"1016\" data-end=\"1019\"\u003e• Product type: Swing check valve\u003cbr data-start=\"1052\" data-end=\"1055\"\u003e• Valve size: 6 inch\u003cbr data-start=\"1075\" data-end=\"1078\"\u003e• Nominal diameter: DN 150\u003cbr data-start=\"1104\" data-end=\"1107\"\u003e• Maximum working pressure: 300 PSI\u003cbr data-start=\"1142\" data-end=\"1145\"\u003e• Valve type: Swing check\u003cbr data-start=\"1170\" data-end=\"1173\" data-is-only-node=\"\"\u003e• Function: Backflow prevention\u003cbr data-start=\"1204\" data-end=\"1207\"\u003e• Automatic non-return operation\u003cbr data-start=\"1239\" data-end=\"1242\"\u003e• Suitable for water and process fluid applications\u003cbr data-start=\"1293\" data-end=\"1296\"\u003e• Heavy-duty industrial construction\u003cbr data-start=\"1332\" data-end=\"1335\"\u003e• Designed for fire protection and fluid handling systems\u003cbr data-start=\"1392\" data-end=\"1395\"\u003e• Suitable for continuous-duty service\u003c\/p\u003e\n\u003ch3 data-section-id=\"1cz0398\" data-start=\"1435\" data-end=\"1459\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"1461\" data-end=\"1571\"\u003e• Tyco 6-Inch Swing Check Valve\u003cbr data-start=\"1492\" data-end=\"1495\"\u003e• Victaulic Series 716 Check Valve\u003cbr data-start=\"1529\" data-end=\"1532\"\u003e• Kennedy Valve Figure 1061 Check Valve\u003c\/p\u003e","brand":"Viking","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51730268029230,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_395beb57-6410-43e7-aed9-2a32d813a206.jpg?v=1770592732","url":"https:\/\/plgautomation.com\/products\/viking-johnson-08543-6-inch-swing-check-valve","provider":"PLG Automation ","version":"1.0","type":"link"}