{"product_id":"cpvc-flanged-diaphragm-valve","title":"CPVC Flanged Diaphragm Valve","description":"\u003cp\u003e\u003cstrong\u003eType-14 Flanged Diaphragm Valve\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe type-14 diaphragm valve features improved body to bonnet sealing performance, visual position indication, weir design for excellent throttling capabilities and built in travel stop to prevent over-tightening and eliminate compressive strain. Bubble-tight sealing can be achieved even in tough applications containing suspended particles or slurries.\u003c\/p\u003e\n\u003cp\u003eAsahi's type-14 diaphragm valve features a layered EPDM\/PTFE diaphragm which can accept the addition of a PVDF gas barrier for aggressive chemicals such as sodium hypochlorite. These aggressive chemicals produce an off-gas that can permeate the typical laminated PTFE layer and actually become delaminated in this highly corrosive environment leading to a potentially hazardous situation. The type-14's three-layer diaphragm, includes a gas barrier layer, which prevents this from ever occurring. The type-14 diaphragm valve body is of one-piece molded construction and is not fabricated. For maximum corrosion resistance, the type-14 diaphragm valve's rugged body and bonnet are manufactured from solid thermoplastic materials. The type-14 diaphragm valve can be pneumatically or electrically actuated.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal Applications Include:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThrottling, slurry lines, chemical processing, bleach plants, aquariums, mining, water treatment, landfills, swimming pools, semiconductor manufacturing\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures \u0026amp; Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBubble tight sealing even in applications such as slurries or suspended particles, bonnet seals to protect internals from corrosive environments, built-in travel stop to prevent over-tightening or compressive strain on diaphragm, position indicator at top of valve, PVDF gas barrier (protects EPDM backing from gas permeation) standard on all valve with PTFE diaphragm.\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFlanged (ANSI) face-to-face dimensions are equivalent to most commonly used metallic valves\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRugged body and bonnet are of solid thermoplastic for maximum corrosion resistance\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eUniquely designed body and bonnet together with diaphragms of new sealing designs by computer dynamic analysis for superior sealing\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWeir design for excellent throttling\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBubble-tight sealing, even in applications such as slurries or suspended particles\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBonnet seals to protect internals from corrosive environments\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBuilt-in travel stop to prevent over-tightening or compressive strain on diaphragm\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eIntegrally molded bottom stand for simple yet firm panel mounting\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eIndicator at the top for indication of valve position and prevention of over-tightening\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePVDF gas barrier, which protects EPDM backing from gas permeation, is standard for all valves with PTFE Diaphragm\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLow profile\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBayonet structure to connect compressor and diaphragm easy diaphragm replacement\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eAsahi Part Numbers:\u003c\/strong\u003e 1463005, 1463007, 1463010, 1463012, 1463015, 1463020, 1463025, 1463030, 1463040, 1464005, 1464007, 1464010, 1464012, 1464015, 1464020, 1464025, 1464030, 1464040\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"Asahi","offers":[{"title":"1\/2 in. \/ EPDM","offer_id":47325217030356,"sku":"1463-005","price":326.0,"currency_code":"USD","in_stock":true},{"title":"3\/4 in. \/ 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PTFE","offer_id":47325217587412,"sku":"1464-040","price":3085.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/2424\/0340\/files\/products_Asahi_Flanged_Diaphragm_Valve.jpg?v=1765199227","url":"https:\/\/alscoind.com\/products\/cpvc-flanged-diaphragm-valve","provider":"Alsco Industrial","version":"1.0","type":"link"}