{"id":1382,"date":"2023-09-13T13:50:54","date_gmt":"2023-09-13T13:50:54","guid":{"rendered":"https:\/\/rldoucet.com\/produit\/discharge-valves-series-h\/"},"modified":"2023-10-02T15:45:36","modified_gmt":"2023-10-02T15:45:36","slug":"discharge-valves-series-h","status":"publish","type":"product","link":"https:\/\/rldoucet.com\/en\/produit\/discharge-valves-series-h\/","title":{"rendered":"Discharge Valves Series H"},"content":{"rendered":"

PDF : SERIESH<\/a><\/p>\n

\u2022 For applications requiring higher cycle frequencies
\n\u2022 Minimizes packing, shearing and material build up
\n\u2022 Square machined blade \u201cdead ends\u201d against the
\nbody of the valve allowing material to escape below
\n\u2022 Will vent air only (not product) from the perforated
\nSteel on the bottom of the gate
\n\u2022 Positive Blade Lock (PBL) between
\nblade & cylinder rod
\n\u2022 NEMA <\/span>4 <\/span>watertight & dust tight electrics
\n\u2022 Active Compression Seals (ACS)
\n\u2022 Heavy duty <\/span>3\/16\u201d 304 <\/span>Stainless Steel blade
\n\u2022 Temperature rated for up to <\/span>82\u00ba C (180\u00ba F)
\n<\/span>\u2022 Mounts horizontally
\n\u2022 304 Stainless Steel contact points
\n\u2022 Oversized, internal magnetic piston,
\ncushioned air cylinder standard
\n\u2022 Fully tested prior to shipping<\/span><\/p>\n

Pneumatic actuateddischarge valve for gravity flow applications
\n<\/span><\/p>\n

Blade sealed 15 psig top to bottom when closed
\n<\/span>(DEPENDENT ON SIZE)<\/span><\/p>\n


\n<\/span>For use above rotary airlockto prevent pressure from
\nreturning to hopper above<\/span><\/p>\n

Options<\/strong>
\n<\/span>\u2022 Position switches <\/span>5 <\/span>volt to <\/span>240 <\/span>volt AC\/DC
\n\u2022 Special Seal Configurations
\n\u2022 Proximity Switches
\n\u2022 Oversized cylinders
\n\u2022 Double Acting or Single Acting Spring
\nReturn Solenoid (11<\/span>0 v<\/span>olt AC or 24 <\/span>v<\/span>olt DC)
\nor Manual Lever Valve
\n\u2022 Valve body sealed for air purging when
\nconveying powders
\n\u2022 High temperature modifications
\n\u2022 NEMA <\/span>7-9 <\/span>hazardous locations
\n\u2022 Manual Hand Crank, Hand Wheel,
\nChain Wheel Operation
\n\u2022 Electric Actuation
\n\u2022 Pre-wired Terminal Boxes
\n\u2022 Mufflers (Flow Control or Quick Exhaust)
\n\u2022 Vented Ball Valve (safety feature)
\n\u2022 Filter\/Regulator\/Lubricator<\/span><\/p>\n

See PDF file for more information.<\/p>\n","protected":false},"excerpt":{"rendered":"

PDF : SERIESH \u2022 For applications requiring higher cycle frequencies […]<\/p>\n","protected":false},"featured_media":1212,"comment_status":"open","ping_status":"closed","template":"","meta":{"inline_featured_image":false},"product_brand":[],"product_cat":[132],"product_tag":[],"class_list":{"0":"post-1382","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-discharge-valves-series-h","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"yoast_head":"\nDischarge Valves Series H - R.L. DOUCET<\/title>\n<meta name=\"description\" content=\"\u2022 For applications requiring higher cycle frequencies \u2022 Minimizes packing, shearing and material build up \u2022 Square machined blade \u201cdead ends\u201d against the body of the valve allowing material to escape below \u2022 Will vent air only (not product) from the perforated Steel on the bottom of the gate \u2022 Positive Blade Lock (PBL) between blade & cylinder rod \u2022 NEMA 4 watertight & dust tight electrics \u2022 Active Compression Seals (ACS) \u2022 Heavy duty 3\/16\u201d 304 Stainless Steel blade \u2022 Temperature rated for up to 82\u00ba C (180\u00ba F) \u2022 Mounts horizontally \u2022 304 Stainless Steel contact points \u2022 Oversized, internal magnetic piston, cushioned air cylinder standard \u2022 Fully tested prior to shipping Pneumatic actuateddischarge valve for gravity flow applications Blade sealed 15 psig top to bottom when closed (DEPENDENT ON SIZE) For use above rotary airlockto prevent pressure from returning to hopper above Options \u2022 Position switches 5 volt to 240 volt AC\/DC \u2022 Special Seal Configurations \u2022 Proximity Switches \u2022 Oversized cylinders \u2022 Double Acting or Single Acting Spring Return Solenoid (110 volt AC or 24 volt DC) or Manual Lever Valve \u2022 Valve body sealed for air purging when conveying powders \u2022 High temperature modifications \u2022 NEMA 7-9 hazardous locations \u2022 Manual Hand Crank, Hand Wheel, Chain Wheel Operation \u2022 Electric Actuation \u2022 Pre-wired Terminal Boxes \u2022 Mufflers (Flow Control or Quick Exhaust) \u2022 Vented Ball Valve (safety feature) \u2022 Filter\/Regulator\/Lubricator See PDF file for more information.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/rldoucet.com\/en\/produit\/discharge-valves-series-h\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Discharge Valves Series H - R.L. DOUCET\" \/>\n<meta property=\"og:description\" content=\"\u2022 For applications requiring higher cycle frequencies \u2022 Minimizes packing, shearing and material build up \u2022 Square machined blade \u201cdead ends\u201d against the body of the valve allowing material to escape below \u2022 Will vent air only (not product) from the perforated Steel on the bottom of the gate \u2022 Positive Blade Lock (PBL) between blade & cylinder rod \u2022 NEMA 4 watertight & dust tight electrics \u2022 Active Compression Seals (ACS) \u2022 Heavy duty 3\/16\u201d 304 Stainless Steel blade \u2022 Temperature rated for up to 82\u00ba C (180\u00ba F) \u2022 Mounts horizontally \u2022 304 Stainless Steel contact points \u2022 Oversized, internal magnetic piston, cushioned air cylinder standard \u2022 Fully tested prior to shipping Pneumatic actuateddischarge valve for gravity flow applications Blade sealed 15 psig top to bottom when closed (DEPENDENT ON SIZE) For use above rotary airlockto prevent pressure from returning to hopper above Options \u2022 Position switches 5 volt to 240 volt AC\/DC \u2022 Special Seal Configurations \u2022 Proximity Switches \u2022 Oversized cylinders \u2022 Double Acting or Single Acting Spring Return Solenoid (110 volt AC or 24 volt DC) or Manual Lever Valve \u2022 Valve body sealed for air purging when conveying powders \u2022 High temperature modifications \u2022 NEMA 7-9 hazardous locations \u2022 Manual Hand Crank, Hand Wheel, Chain Wheel Operation \u2022 Electric Actuation \u2022 Pre-wired Terminal Boxes \u2022 Mufflers (Flow Control or Quick Exhaust) \u2022 Vented Ball Valve (safety feature) \u2022 Filter\/Regulator\/Lubricator See PDF file for more information.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/rldoucet.com\/en\/produit\/discharge-valves-series-h\/\" \/>\n<meta property=\"og:site_name\" content=\"R.L. DOUCET\" \/>\n<meta property=\"article:modified_time\" content=\"2023-10-02T15:45:36+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/rldoucet.com\/wp-content\/uploads\/2023\/09\/SERIESHDISCHARGEVALVE.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1460\" \/>\n\t<meta property=\"og:image:height\" content=\"1000\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/rldoucet.com\/en\/produit\/discharge-valves-series-h\/\",\"url\":\"https:\/\/rldoucet.com\/en\/produit\/discharge-valves-series-h\/\",\"name\":\"Discharge Valves Series H - R.L. DOUCET\",\"isPartOf\":{\"@id\":\"http:\/\/rldoucet.com\/en\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/rldoucet.com\/en\/produit\/discharge-valves-series-h\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/rldoucet.com\/en\/produit\/discharge-valves-series-h\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/rldoucet.com\/wp-content\/uploads\/2023\/09\/SERIESHDISCHARGEVALVE.jpg\",\"datePublished\":\"2023-09-13T13:50:54+00:00\",\"dateModified\":\"2023-10-02T15:45:36+00:00\",\"description\":\"\u2022 For applications requiring higher cycle frequencies \u2022 Minimizes packing, shearing and material build up \u2022 Square machined blade \u201cdead ends\u201d against the body of the valve allowing material to escape below \u2022 Will vent air only (not product) from the perforated Steel on the bottom of the gate \u2022 Positive Blade Lock (PBL) between blade & cylinder rod \u2022 NEMA 4 watertight & dust tight electrics \u2022 Active Compression Seals (ACS) \u2022 Heavy duty 3\/16\u201d 304 Stainless Steel blade \u2022 Temperature rated for up to 82\u00ba C (180\u00ba F) \u2022 Mounts horizontally \u2022 304 Stainless Steel contact points \u2022 Oversized, internal magnetic piston, cushioned air cylinder standard \u2022 Fully tested prior to shipping Pneumatic actuateddischarge valve for gravity flow applications Blade sealed 15 psig top to bottom when closed (DEPENDENT ON SIZE) For use above rotary airlockto prevent pressure from returning to hopper above Options \u2022 Position switches 5 volt to 240 volt AC\/DC \u2022 Special Seal Configurations \u2022 Proximity Switches \u2022 Oversized cylinders \u2022 Double Acting or Single Acting Spring Return Solenoid (110 volt AC or 24 volt DC) or Manual Lever Valve \u2022 Valve body sealed for air purging when conveying powders \u2022 High temperature modifications \u2022 NEMA 7-9 hazardous locations \u2022 Manual Hand Crank, Hand Wheel, Chain Wheel Operation \u2022 Electric Actuation \u2022 Pre-wired Terminal Boxes \u2022 Mufflers (Flow Control or Quick Exhaust) \u2022 Vented Ball Valve (safety feature) \u2022 Filter\/Regulator\/Lubricator See PDF file for more information.\",\"breadcrumb\":{\"@id\":\"https:\/\/rldoucet.com\/en\/produit\/discharge-valves-series-h\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/rldoucet.com\/en\/produit\/discharge-valves-series-h\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/rldoucet.com\/en\/produit\/discharge-valves-series-h\/#primaryimage\",\"url\":\"https:\/\/rldoucet.com\/wp-content\/uploads\/2023\/09\/SERIESHDISCHARGEVALVE.jpg\",\"contentUrl\":\"https:\/\/rldoucet.com\/wp-content\/uploads\/2023\/09\/SERIESHDISCHARGEVALVE.jpg\",\"width\":1460,\"height\":1000},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/rldoucet.com\/en\/produit\/discharge-valves-series-h\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Accueil\",\"item\":\"https:\/\/rldoucet.com\/en\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Products\",\"item\":\"https:\/\/rldoucet.com\/en\/shop\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Discharge Valves Series H\"}]},{\"@type\":\"WebSite\",\"@id\":\"http:\/\/rldoucet.com\/en\/#website\",\"url\":\"http:\/\/rldoucet.com\/en\/\",\"name\":\"R.L. 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