{"product_id":"tsurumi-40pua2-15-stainless-steel-automatic-submersible-pump-for-wastewater-drainage-with-vortex-impeller","title":"Tsurumi 40PUA2.15 Stainless Steel Automatic Submersible Pump for Wastewater Drainage with Vortex Impeller","description":"\u003cp\u003eAutomating wastewater management and sewage transfer in restricted sumps requires a pump that combines integrated control with corrosion-resistant construction. This automatic submersible vortex pump features automatic level control for unattended operation, making it effective for sewage pumping where manual oversight is not feasible. Its specialized construction ensures durability while maintaining reliable operation in wastewater applications.\u003c\/p\u003e\u003cp\u003eOperating with a 0.15 kW \/ 415v three-phase motor, the unit achieves a peak flow of approximately 190 L\/Min and a maximum head of approximately 5.2 m. The automatic functionality provides start and stop based on liquid level. This 2-pole dry-type induction motor is continuous-duty rated and utilizes a Direct on Line (D.O.L.) starting method for stable performance.\u003c\/p\u003e\u003cp\u003eThe hydraulic core features a recessed vortex impeller manufactured from glass-fiber reinforced PPO, creating a whirlpool effect that keeps debris away from the impeller vanes and facilitates the passage of solids up to 35 mm. This configuration is essential for handling liquids with suspended matter in automated drainage cycles. The impeller design minimizes mechanical wear and reduces the risk of clogging during unattended operation.\u003c\/p\u003e\u003cp\u003eConstruction utilizes a combination of resin and 304 stainless steel, supported by a double-face mechanical seal located in an oil chamber and a patented Oil Lifter for continuous lubrication. Structural components are protected by an internal thermal protector and an anti-wicking cable entry that shields the motor from moisture. The use of non-toxic liquid paraffin as a lubricant makes the pump suitable for applications where liquid contamination is undesirable.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFEATURES\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAutomatic operation provides unattended start-stop functionality for site drainage and sewage management.\u003c\/li\u003e\n\u003cli\u003eVortex impeller design facilitates the passage of solids up to 35 mm, preventing clogging in automated wastewater systems.\u003c\/li\u003e\n\u003cli\u003e304 stainless steel and resin construction offer outstanding corrosion resistance for sewage and wastewater duty.\u003c\/li\u003e\n\u003cli\u003eTsurumi's patented Oil Lifter supplies lubricating oil to the seal faces even at low lubricant volumes.\u003c\/li\u003e\n\u003cli\u003eDouble-face mechanical seal operating in an oil chamber provides superior protection against abrasion and liquid ingress.\u003c\/li\u003e\n\u003cli\u003eWatertight cable entry with an anti-wicking block prevents water from entering the motor housing via the conductor strands.\u003c\/li\u003e\n\u003cli\u003eInternal miniature thermal protector directly cuts the motor circuit if excessive heat builds up.\u003c\/li\u003e\n\u003cli\u003eLiquid paraffin is used as the lubricant, making the pump suitable for sensitive liquid transfer applications.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Tsurumi","offers":[{"title":"Default Title","offer_id":50937166528759,"sku":"40PUA2.15","price":0.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/0116\/3767\/files\/tsurumi-40pua2-15-stainless-steel-automatic-submersible-pump-for-wastewater-drainage-with-vortex-impeller.png?v=1784023228","url":"https:\/\/foundationpumps.com.au\/products\/tsurumi-40pua2-15-stainless-steel-automatic-submersible-pump-for-wastewater-drainage-with-vortex-impeller","provider":"Foundation Pumps","version":"1.0","type":"link"}