{"product_id":"pg-dominator-essa2r220-aodd-double-diaphragm-pump-stainless-steel-atex-1","title":"PG Dominator ESSA2R220 AODD Double Diaphragm Pump Stainless Steel ATEX","description":"\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003eHeavy-duty\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eDominator Pump AB ESSA2R220 pneumatic double diaphragm pump\u003c\/strong\u003e, manufactured for demanding industrial and process applications.\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThis is a large stainless-steel\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eair-operated double diaphragm (AODD) pump\u003c\/strong\u003e, suitable for transferring a wide range of liquids and process media. AODD pumps operate using compressed air rather than an electric motor and are particularly useful where electrical drives are undesirable or where self-priming and dry-running capability are required.\u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDominator Pump AB \/ PG\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eESSA2R220\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAir Operated Double Diaphragm Pump (AODD)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePump construction:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eStainless steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDouble diaphragm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrive:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCompressed air \/ pneumatic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnections:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eLarge sanitary-style clamp connections\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertification:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eATEX marking visible on identification plate\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eChemical, pharmaceutical, food, beverage and industrial process applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIntegral stainless-steel mounting arrangement\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUsed\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDominator Pump has been producing compressed-air diaphragm pumps since 1981, with its pumps used across food, pharmaceutical, engineering and chemical industries.\u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe stainless-steel construction and apparent sanitary-style connections make this particularly interesting for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ehygienic\/process applications\u003c\/strong\u003e, although the exact suitability depends on the diaphragm, valve and elastomer materials fitted.\u003c\/p\u003e\n\u003ch3\u003eCondition\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eUsed industrial equipment.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe pump shows signs of previous industrial use\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eBrand:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePG Dominator\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDiaphragm Pump Type:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDouble Diaphragm Pump\u003c\/p\u003e\n\u003cp\u003eMSTAK supplies a wide range of industrial and laboratory equipment, including pressure transmitters, flow meters, pumps, valves, and more.\u003c\/p\u003e\n\u003cp\u003eLooking for a specific item? Get in touch — we may have what you need.\u003c\/p\u003e\n\u003cp\u003e📞 MSTAK: 07915 071899\u003c\/p\u003e\n\u003cp\u003e📍 Arbroath, Scotland\u003cbr\u003e🏢 Site visits welcome — please contact us to arrange a visit.\u003c\/p\u003e\n\u003cp\u003e🌐 Visit the MSTAK website to browse our available equipment.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"MSTAK","offers":[{"title":"Default Title","offer_id":54012061516104,"sku":"PA006","price":1520.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/6383\/7768\/files\/ChatGPTImageAug24_2026_04_08_22PM.png?v=1788793135","url":"https:\/\/www.mstak.co.uk\/products\/pg-dominator-essa2r220-aodd-double-diaphragm-pump-stainless-steel-atex-1","provider":"MSTAK","version":"1.0","type":"link"}