{"product_id":"tsurumi-hsz-series-automatic-submersible-portable-drainage-pump-hsz2-4s","title":"Tsurumi HSZ Series Automatic Submersible Portable Drainage Pump – HSZ2.4S","description":"\u003cp\u003eThe Tsurumi HSZ2.4S is a single-phase automatic submersible portable drainage pump featuring a float switch that starts and stops the pump based on water level, preventing dry running and reducing power consumption. Its side-discharge spiral casing allows solid matter and debris to pass freely, while the shaft-mounted agitator prevents air lock. The pump delivers the durability of three-phase units thanks to abrasion-resistant wear parts, and includes dual inside mechanical seals with silicon carbide faces, an Oil Lifter for enhanced seal lubrication, an anti-wicking cable entry, a miniature thermal protector (MTP) for overheat protection, and a resin-made stand to protect floor surfaces. This Australian version is rated for 50Hz operation (240V supply) and is well-suited for construction, industrial, and flood response drainage across Australia and other 50Hz regions.\u003c\/p\u003e\n\u003ch3\u003eSuitable Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eConstruction site and foundation dewatering\u003c\/li\u003e\n\u003cli\u003eFloodwater removal from residential, commercial, and industrial premises\u003c\/li\u003e\n\u003cli\u003eSite water management and dewatering\u003c\/li\u003e\n\u003cli\u003eIndustrial wastewater and process water drainage\u003c\/li\u003e\n\u003cli\u003eSediment removal from sumps and basins\u003c\/li\u003e\n\u003cli\u003eRaw water supply from lakes or rivers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003ctable class=\"spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Name\u003c\/td\u003e\n\u003ctd\u003eHSZ2.4S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePump Type\u003c\/td\u003e\n\u003ctd\u003eSubmersible automatic drainage pump with float switch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDischarge Bore\u003c\/td\u003e\n\u003ctd\u003e50 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor Output\u003c\/td\u003e\n\u003ctd\u003e0.4 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhase\u003c\/td\u003e\n\u003ctd\u003eSingle-phase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStarting Method\u003c\/td\u003e\n\u003ctd\u003eCapacitor Run\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeed\u003c\/td\u003e\n\u003ctd\u003e3000 min⁻¹ (at 50Hz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSolids Passage\u003c\/td\u003e\n\u003ctd\u003e10 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShaft Seal\u003c\/td\u003e\n\u003ctd\u003eDual inside mechanical seals with silicon carbide face and Oil Lifter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLiquid Temperature Range\u003c\/td\u003e\n\u003ctd\u003e0 to 40°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnections\u003c\/td\u003e\n\u003ctd\u003e50 mm Hose Coupling (optional male threaded coupling available on special request)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eImpeller Material\u003c\/td\u003e\n\u003ctd\u003eSemi-vortex, urethane rubber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCasing Material\u003c\/td\u003e\n\u003ctd\u003eGray cast iron\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBearing\u003c\/td\u003e\n\u003ctd\u003ePermanently lubricated, deep-groove, double-shielded C3 ball bearings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupply Voltage (Australia)\u003c\/td\u003e\n\u003ctd\u003e240V (50Hz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Current\u003c\/td\u003e\n\u003ctd\u003eNot specified in provided documentation (refer to Tsurumi for exact value)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnclosure Class\u003c\/td\u003e\n\u003ctd\u003eIP68\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInsulation Class\u003c\/td\u003e\n\u003ctd\u003eE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor Protection\u003c\/td\u003e\n\u003ctd\u003eMTP (Miniature Thermal Protector) – embedded in winding, cuts on overheat\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLubricating Oil\u003c\/td\u003e\n\u003ctd\u003eTurbine Oil (ISO VG32), 165 ml\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShaft Material\u003c\/td\u003e\n\u003ctd\u003e403 Stainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable\u003c\/td\u003e\n\u003ctd\u003eH07RN-F w\/Plug, 7m (Australian plug type not specified)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAutomatic Control\u003c\/td\u003e\n\u003ctd\u003eFloat switch (adjustable length)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStand Material\u003c\/td\u003e\n\u003ctd\u003eResin-made\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDry Weight (excluding cable)\u003c\/td\u003e\n\u003ctd\u003e11.3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eDocumentation \u0026amp; Downloads\u003c\/h3\u003e\n\u003ctable class=\"pdf-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSingle-phase Portable Pumps Catalogue (LB\/HS\/HSD\/LSC\/LSP Series)\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/tsurumipumps.com.au\/wp-content\/uploads\/2022\/11\/Single-phase-Portable-Pumps_IS121-A-AUS-SPEC.pdf\" target=\"_blank\"\u003eDownload\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Tsurumi","offers":[{"title":"Default Title","offer_id":42597221892205,"sku":"HSZ2.4S","price":669.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1399\/2979\/files\/HSZ24S.png?v=1779782668","url":"https:\/\/pumptastic.com.au\/products\/tsurumi-hsz-series-automatic-submersible-portable-drainage-pump-hsz2-4s","provider":"Pumptastic","version":"1.0","type":"link"}