{"product_id":"prolube-air-operated-double-diaphragm-pump-1-inch-pump-inlet-outlet-aluminum-casing-nbr-diaphragm-37-gpm-self-priming-explosion-proof-submersible-non-lubricating-design-44745","title":"Air Operated Double Diaphragm Pump, 1-inch Inlet\/Outlet, Aluminum Casing, NBR Diaphragm, 37 GPM Y729152","description":"Non-Lubricating Design: no messy packaged greaseSelf-priming pump design: (incorporating internal check valves) allows for high suction lift even at dry start-up and with heavier fluids;Energy Saving: 20% less air consumption over conventional pumpsExplosion Proof Design: as pumps are operated by compressed air, all Diaphragm pumps are safeSubmersible: can be submerged int the liquid by running the exhaust line above the liquid level\u003cp\u003e PROLUBE 44745 1-inch Air Operated Double Diaphragm Pump Specifically designed with reduced wearing parts for maximum performance; Truly non-lubricated design with externally accessible air distribution system. Stall free \u0026amp; Ice-free Operation: Staged exhaust design. The main air valve comprises of a patented carbon (Graphite) filled Ekonol designed to be non-stalling. Energy saving pump with over 20% lower air consumption over conventional pumps; Ideal for Waste Oil handling (can pass particles over 3mm); Fully bolted design: Quick tear down \u0026amp; rebuild, Hence negligible downtime during operation. Self-priming pump design (incorporating internal check valves) allows for high suction lift even at dry start-up and with heavier fluids; Explosion proof design, these do not produce pressure as they have a 1:1 operation \u0026amp; cannot be used with a flow meter; Inlet Air Pressure of 29 – 100 PSI. Air Inlet on pump is threaded 3\/8” NPT (F); Up to 7.66 GPM; Max Air Temperature: 176° F. Recommended Fluids: Diesel fuel, Kerosene, Lubricants, Gear oil, Engine oil, Waste oil, Brake fluid \u003c\/p\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":42947622568021,"sku":"P353533041144108767","price":31.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/7216\/5973\/files\/6b5056d44ef7475757583c513d14ea7e0d1a5869b55e9a627e0f7f5b9be62043_584f4b49-36ab-47ef-9f62-e4078bd81133.jpg?v=1788597819","url":"https:\/\/yeyuanyijia.sbs\/products\/prolube-air-operated-double-diaphragm-pump-1-inch-pump-inlet-outlet-aluminum-casing-nbr-diaphragm-37-gpm-self-priming-explosion-proof-submersible-non-lubricating-design-44745","provider":"My Store","version":"1.0","type":"link"}