{"product_id":"ingersoll-rand-66605j-344-double-diaphragm-pump","title":"Ingersoll Rand 66605J-344 Double Diaphragm Pump","description":"\u003cdiv\u003e\u003cp\u003eThe Ingersoll Rand ARO 66605J-344 is a 1\/2-inch classic‑style, non‑metallic air‑operated diaphragm (AODD) pump designed for reliable industrial fluid transfer. Its polypropylene body houses a PTFE ball and PTFE seat with a PTFE\/Santoprene diaphragm, and it uses 1\/2‑14 NPTF inlet\/outlet fittings plus a 1\/4‑18 NPTF air inlet, with a maximum air inlet pressure of 100 psi (6.9 bar). The pump delivers up to 13 gpm (49.2 L\/min) at a 1:1 ratio and per‑cycle displacement of about 0.04 gpm on the ball path, while tolerating temperatures from -40 to 350 °F (-40 to 177 °C) and handling solids up to 3\/32\" (2.4 mm); it weighs approximately 9.5 lb and includes an integral muffler for quieter operation. It is designed for fluids compatible with polypropylene and PTFE components, making it suitable for a range of industrial fluid transfer tasks. \u003c\/p\u003e\u003c\/div\u003e","brand":"ARO","offers":[{"title":"New","offer_id":51660127928622,"sku":null,"price":1443.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_e1fb359e-73d3-401b-b211-7cafcf497894.jpg?v=1769533311","url":"https:\/\/plgautomation.com\/products\/ingersoll-rand-66605j-344-double-diaphragm-pump","provider":"PLG Automation ","version":"1.0","type":"link"}