{"title":"Backflow Devices - Wilkins - Dual Check - 3\/8\"","description":null,"products":[{"product_id":"3-8-wilkins-740f-dual-check-with-atmospheric-vent-for-carbonated-beverage-machine","title":"3\/8\" Wilkins 740F Dual Check With Atmospheric Vent for Carbonated Beverage Machine","description":"\u003cp\u003eThe Zurn Wilkins Model 740F is a \u003cstrong\u003e3\/8 inch dual check valve with an atmospheric vent\u003c\/strong\u003e and integral strainer, specifically designed for installation on both carbonated and non-carbonated beverage dispensing systems. Its primary function is to prevent carbon dioxide (CO2) gas or carbonated water from coming into contact with the copper potable water supply line.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eApplication \u0026amp; Protection\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eProtects potable water supply lines from CO2 gas and carbonated water in beverage dispensing systems.\u003c\/li\u003e\n\u003cli\u003eUtilized in vending machine supply lines.\u003c\/li\u003e\n\u003cli\u003eIntegral \u003cstrong\u003estainless steel strainer\u003c\/strong\u003e prevents debris from fouling the internal checks, ensuring reliable operation.\u003c\/li\u003e\n\u003cli\u003eCan be installed in either a \u003cstrong\u003ehorizontal or vertical position\u003c\/strong\u003e for versatile placement.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eMaterials \u0026amp; Durability\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMain valve body, tailpieces, fasteners, spring, and screen are constructed from \u003cstrong\u003e300 series stainless steel\u003c\/strong\u003e for superior corrosion resistance and longevity.\u003c\/li\u003e\n\u003cli\u003eElastomers are made from \u003cstrong\u003eSilicone and Buna Nitrile (FDA approved)\u003c\/strong\u003e, suitable for contact with potable water.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cem\u003eProvisions must be made to ensure that discharge from the vent port will not damage surrounding property or equipment. Copper tubing shall not be used downstream of the Model 740.\u003c\/em\u003e\u003c\/p\u003e","brand":"Water Specialties Company","offers":[{"title":"Default Title","offer_id":49796852482325,"sku":"38-740F","price":327.03,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0874\/6506\/6773\/files\/184594.jpg?v=1772732059"},{"product_id":"3-8-wilkins-740-dual-check-with-atmospheric-vent-for-carbonated-beverage-machine","title":"3\/8\" Wilkins 740 Dual Check With Atmospheric Vent for Carbonated Beverage Machine","description":"\u003cp\u003eThis 3\/8 inch \u003cstrong\u003eZurn Wilkins Model 740 Dual Check Valve with Vent and Integral Strainer\u003c\/strong\u003e is designed for installation on \u003cstrong\u003ecarbonated and non-carbonated beverage dispensing systems\u003c\/strong\u003e. It prevents carbon dioxide (CO2) gas or carbonated water from coming into contact with the copper potable water supply line, and includes an integral strainer to prevent debris from fouling checks.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSpecifically engineered for use in carbonated beverage dispensing systems and non-carbonated beverage systems.\u003c\/li\u003e\n\u003cli\u003eProtects potable water supply lines from contamination by CO2 gas or carbonated water.\u003c\/li\u003e\n\u003cli\u003eOften installed in vending machine supply lines.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eMaterials\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMain Valve Body\u003c\/strong\u003e: Stainless steel, 300 series\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTailpieces \u0026amp; Fasteners\u003c\/strong\u003e: Stainless steel, 300 series\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElastomers\u003c\/strong\u003e: Silicone and Buna Nitrile (FDA approved)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpring \u0026amp; Screen\u003c\/strong\u003e: Stainless steel, 300 series\u003c\/li\u003e\n\u003cli\u003eFeatures an \u003cstrong\u003eintegral stainless steel strainer screen\u003c\/strong\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDual check valve design with an atmospheric vent.\u003c\/li\u003e\n\u003cli\u003eEquipped with an integral strainer to eliminate check fouling caused by debris.\u003c\/li\u003e\n\u003cli\u003eConstructed from high-quality stainless steel for superior \u003cstrong\u003ecorrosion-resistance\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eCan be installed in either horizontal or vertical orientations for versatility.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eImportant Installation Notes\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eThe Model 740 may discharge water from its vent port; \u003cem\u003eprovisions must be made to ensure this discharge will not damage surrounding property or equipment.\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cem\u003eCopper tubing shall not be used downstream of the Model 740.\u003c\/em\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Water Specialties Company","offers":[{"title":"Default Title","offer_id":49796858773781,"sku":"38-740","price":333.03,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0874\/6506\/6773\/files\/184702.jpg?v=1772732289"}],"url":"https:\/\/www.backflowpreventer.com\/collections\/backflow-devices-wilkins-dual-check-3-8.oembed","provider":"Water Specialties Company","version":"1.0","type":"link"}