{"product_id":"tsurumi-80pn237-stainless-steel-submersible-corrosion-resistant-pump-for-rainwater-pumping-with-vortex-impeller","title":"Tsurumi 80PN23.7 Stainless Steel Submersible Corrosion-Resistant Pump for Rainwater Pumping with Vortex Impeller","description":"\u003cp\u003eThe Tsurumi 80PN23.7 is a manual portable semi-vortex pump intended for handling wastewater and liquid carrying small solid matters. This model is well-suited for water circulation in waterscape gardens, fountains, and koi ponds.\u003c\/p\u003e\u003cp\u003eEquipped with a 3.7 kW motor, this three-phase pump operates on a 415 V supply with a rated current of 7.5 Amps. It is capable of achieving a maximum flow rate of 900 L\/Min and a maximum head of 26.1 m.\u003c\/p\u003e\u003cp\u003eThe pump construction features dual inside mechanical seals located in the oil chamber with silicon carbide faces, supported by a 304 stainless steel shaft and resin casing. Anti-wicking cable entry prevents water incursion due to capillary action should the power cable be damaged.\u003c\/p\u003e\u003cp\u003eEngineered for continuous duty, it supports a maximum liquid temperature of 40°C and a solids passage of 20 mm. The pump is fitted with an 80 mm outlet and permanently lubricated deep-groove C3 ball bearings.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFEATURES\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e304 Stainless steel shaft and resin casing provide durability and corrosion resistance.\u003c\/li\u003e\n\u003cli\u003eAnti-wicking cable entry prevents water incursion due to capillary action should the power cable be damaged or the end submerged.\u003c\/li\u003e\n\u003cli\u003eDual inside mechanical seals located in oil chamber with silicon carbide faces ensure long service life and prevent seal face failure.\u003c\/li\u003e\n\u003cli\u003eOil Lifter forcibly supplies lubricating oil to the mechanical seal even if the lubricant level falls below the rated volume.\u003c\/li\u003e\n\u003cli\u003eVortex impeller designed with high-gap structure made of glass-fiber reinforced PA+ABS provides excellent solids passage of 20 mm.\u003c\/li\u003e\n\u003cli\u003ePermanently lubricated deep-groove C3 ball bearings ensure smooth operation.\u003c\/li\u003e\n\u003cli\u003eBuilt-in thermal motor protection device safeguards against overheating.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Tsurumi","offers":[{"title":"Default Title","offer_id":50937162760439,"sku":"80PN23.7","price":0.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/0116\/3767\/files\/tsurumi-80pn237-stainless-steel-corrosion-resistant-submersible-pump-for-rainwater-pumping-with-vortex-impeller.png?v=1784023051","url":"https:\/\/foundationpumps.com.au\/products\/tsurumi-80pn237-stainless-steel-submersible-corrosion-resistant-pump-for-rainwater-pumping-with-vortex-impeller","provider":"Foundation Pumps","version":"1.0","type":"link"}