{"product_id":"g57-5205a-air-driven-diaphragm-pump-industrial-pneumatic","title":"G57-5205A Air Driven Diaphragm Pump | Industrial Pneumatic","description":"\n\u003ch2\u003eG57-5205A Air Driven Diaphragm Pump\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eG57-5205A Air Driven Diaphragm Pump\u003c\/strong\u003e is a robust, pneumatically operated pump engineered for demanding industrial fluid transfer applications. Powered entirely by compressed air — no electricity required — this diaphragm pump delivers reliable, consistent performance in environments where electrical equipment poses a risk or isn't practical. Its double-diaphragm design ensures smooth, pulse-dampened flow and the ability to handle a wide range of liquids, including viscous fluids, slurries, and chemicals.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAir-Driven Operation:\u003c\/strong\u003e Requires no electrical connection — runs purely on compressed air, making it intrinsically safe for use in hazardous or wet environments.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiaphragm Design:\u003c\/strong\u003e Double-diaphragm mechanism provides consistent, self-priming fluid transfer with minimal pulsation.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVersatile Fluid Compatibility:\u003c\/strong\u003e Handles a wide variety of liquids including water, oils, solvents, adhesives, and light slurries.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e Built to withstand continuous industrial use with high-quality materials for long service life.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePortable \u0026amp; Compact:\u003c\/strong\u003e Lightweight enough for portability yet powerful enough for heavy-duty transfer tasks.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSelf-Priming:\u003c\/strong\u003e Capable of priming dry and drawing fluid from a depth without manual filling.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e G57-5205A \/ G57-5205\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eChemical and solvent transfer in manufacturing facilities\u003c\/li\u003e\n  \u003cli\u003eFluid handling in automotive workshops and service bays\u003c\/li\u003e\n  \u003cli\u003ePaint and coating transfer in industrial finishing\u003c\/li\u003e\n  \u003cli\u003eAgricultural chemical spraying systems\u003c\/li\u003e\n  \u003cli\u003eMining and construction site fluid management\u003c\/li\u003e\n  \u003cli\u003eFood-grade liquid transfer (where compatible materials are selected)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eG57-5205A \/ G57-5205\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDrive Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePneumatic (Air Driven)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePump Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDouble Diaphragm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eElectrified\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMade in Mainland China\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eSafety \u0026amp; Compliance\u003c\/h3\u003e\n\u003cp\u003eFor guidance on safe handling of industrial pumping equipment and fluid transfer systems in the workplace, refer to the OSHA Mechanical Equipment Safety Guidelines.\u003c\/p\u003e\n\n\u003ch3\u003eRelated Products You May Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/1-channel-relay-module-dc-3-3v-24v-optocoupler-arduino\"\u003e1-Channel Relay Module DC 3.3V–24V Optocoupler for Arduino\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/1-channel-scr-solid-state-relay-switch-module-dc3-24v-40a-optocoupler\"\u003e1-Channel SCR Solid State Relay Module DC3-24V 40A Optocoupler\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/en.wikipedia.org\/wiki\/Diaphragm_pump\" target=\"_blank\" rel=\"noopener\"\u003eDiaphragm pump\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: How does the G57-5205A air driven diaphragm pump work?\u003c\/h4\u003e\n\u003cp\u003eA: The G57-5205A operates using compressed air to alternately flex two diaphragms, creating suction and discharge strokes that move fluid through the pump. Because it requires no electricity, it is well-suited for flammable, wet, or hazardous environments where electrical equipment is not permitted.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What types of fluids can the G57-5205A diaphragm pump handle?\u003c\/h4\u003e\n\u003cp\u003eA: This air driven diaphragm pump is designed to transfer a wide variety of fluids including water, light oils, solvents, adhesives, paints, and mild slurries. Always verify chemical compatibility with the pump's wetted materials before use with aggressive chemicals.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What air supply pressure is required to operate this pump?\u003c\/h4\u003e\n\u003cp\u003eA: Air driven diaphragm pumps of this type typically operate within a compressed air supply range of 20–120 PSI. Refer to the product documentation or contact us for the precise operating pressure specifications for model G57-5205A.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Is the G57-5205A self-priming?\u003c\/h4\u003e\n\u003cp\u003eA: Yes, the double-diaphragm design makes this pump self-priming, meaning it can draw fluid up from a reservoir or container without needing to be manually filled before operation — a significant advantage in industrial and field applications.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"How does the G57-5205A air driven diaphragm pump work?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The G57-5205A operates using compressed air to alternately flex two diaphragms, creating suction and discharge strokes that move fluid through the pump. Because it requires no electricity, it is well-suited for flammable, wet, or hazardous environments where electrical equipment is not permitted.\"}}, {\"@type\": \"Question\", \"name\": \"What types of fluids can the G57-5205A diaphragm pump handle?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This air driven diaphragm pump is designed to transfer a wide variety of fluids including water, light oils, solvents, adhesives, paints, and mild slurries. Always verify chemical compatibility with the pump's wetted materials before use with aggressive chemicals.\"}}, {\"@type\": \"Question\", \"name\": \"What air supply pressure is required to operate this pump?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Air driven diaphragm pumps of this type typically operate within a compressed air supply range of 20–120 PSI. Refer to the product documentation or contact us for the precise operating pressure specifications for model G57-5205A.\"}}, {\"@type\": \"Question\", \"name\": \"Is the G57-5205A self-priming?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes, the double-diaphragm design makes this pump self-priming, meaning it can draw fluid up from a reservoir or container without needing to be manually filled before operation — a significant advantage in industrial and field applications.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/oasis-select.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home \u0026 Living\", \"item\": \"https:\/\/oasis-select.com\/collections\/home-living\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"G57-5205A Air Driven Diaphragm Pump | Industrial Pneumatic\", \"item\": \"https:\/\/oasis-select.com\/products\/g57-5205a-air-driven-diaphragm-pump-industrial-pneumatic\"}]}\u003c\/script\u003e","brand":"Oasis Select","offers":[{"title":"G575205A \/ 240V","offer_id":47745293779049,"sku":"14:350850#G575205A;35:201452347","price":799.0,"currency_code":"USD","in_stock":true},{"title":"G575215 \/ 240V","offer_id":47745293811817,"sku":"14:350686#G575215;35:201452347","price":799.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0679\/7931\/3257\/files\/Sffed598c937648b8ab35c3bc48adedcbz.webp?v=1783031519","url":"https:\/\/oasis-select.com\/products\/g57-5205a-air-driven-diaphragm-pump-industrial-pneumatic","provider":"Oasis Select","version":"1.0","type":"link"}