{"product_id":"tsurumi-300bz630-cast-iron-6-pole-submersible-sewage-pump-heavy-duty-sewage-two-channel","title":"Tsurumi 300BZ630 Cast Iron 6-Pole Submersible Sewage Pump for Heavy-Duty Sewage with Two-Channel Impeller","description":"\u003cp\u003eHandling untreated wastewater and municipal sewage is the primary function of this submersible unit designed for heavy-duty industrial stations. It provides a solution for environments requiring complete submersion and continuous-duty service. The configuration is intended for liquids between 0 and 40°C containing substantial solid matters.\u003c\/p\u003e\u003cp\u003eOperating at 30 kW on a 415V three-phase supply, the motor draws a rated current of 64 Amps at 50Hz. Hydraulic performance reaches a maximum total head of 15.2 m and a maximum flow rate of 17000 L\/Min. These specifications define the hydraulic delivery for 300 mm discharge systems.\u003c\/p\u003e\u003cp\u003eThe unit features a 6-pole dry-type induction motor with a synchronous speed of 1000 min?¹. Activation is controlled through a Star-Delta starting configuration to manage the electrical load during activation. A shrouded two-channel impeller for solid-handling design is utilized, enabling a maximum solids passage of 90 mm.\u003c\/p\u003e\u003cp\u003eMechanical hardware consists of a Gray Cast Iron JIS FC250 pump body and 420 stainless steel shafting. Standard supply is a free-standing configuration with a base stand. A guide rail fitting version is available under model code TO300BZ630, allowing the pump to be connected to or disconnected from the piping by lowering or hoisting the unit.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFEATURES\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eShrouded two-channel impeller for solid-handling design, dynamically balanced.\u003c\/li\u003e\n\u003cli\u003e90 mm solids passage for wastewater carrying suspended solids.\u003c\/li\u003e\n\u003cli\u003eDouble-face mechanical seal located in oil chamber where both upper and lower seal faces run in a clean environment.\u003c\/li\u003e\n\u003cli\u003eTsurumi Oil Lifter forcibly supplies lubricating oil to the mechanical seal and continues to supply the oil even if lubricant falls below the rated volume.\u003c\/li\u003e\n\u003cli\u003eIntegrated pressure relief port protects the mechanical seal against excessive pressure and draws abrasive particles away from the faces.\u003c\/li\u003e\n\u003cli\u003eMiniature thermal protectors embedded in motor windings signal the control panel to shut off power if excessive heat builds up.\u003c\/li\u003e\n\u003cli\u003eWatertight cable entry with an anti-wicking block protects the motor housing from moisture infiltration.\u003c\/li\u003e\n\u003cli\u003eIP68 degree of protection for functional reliability in fully submerged industrial and municipal environments.\u003c\/li\u003e\n\u003cp\u003e\u003cstrong\u003eIMPORTANT:\u003c\/strong\u003e Bulk freight charges apply. Please contact us for a freight quote before ordering.\u003c\/p\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eIMPORTANT:\u003c\/strong\u003e Bulk freight charges apply. Please contact us for a freight quote before ordering.\u003c\/p\u003e","brand":"Tsurumi","offers":[{"title":"Default Title","offer_id":50944282657015,"sku":"300BZ630","price":0.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/0116\/3767\/files\/tsurumi-300bz630-cast-iron-6-pole-submersible-sewage-pump-heavy-duty-sewage-two-channel.png?v=1784196248","url":"https:\/\/foundationpumps.com.au\/products\/tsurumi-300bz630-cast-iron-6-pole-submersible-sewage-pump-heavy-duty-sewage-two-channel","provider":"Foundation Pumps","version":"1.0","type":"link"}