{"product_id":"calpeda-sprint-gvm-450-cast-iron-float-switch-submersible-drainage-pump-dewatering-vortex-impeller","title":"Calpeda SPRINT GVM-450 Cast Iron Float Switch Submersible Drainage Pump for Dewatering with Vortex Impeller","description":"\u003cp\u003eAchieving consistent fluid velocity paths and hydraulic circulation is a core focus of this wastewater discharge configuration. The SPRINT GVM 450 submersible pump is designed for sewage dewatering, civil drainage, industrial waste, and site dewatering applications. It is suitable for standard setups and works in diverse wastewater environments.\u003c\/p\u003e\u003cp\u003eConstructed from cast iron GJL 200 EN 1561, the housing surrounds internal components. The vortex impeller, measuring 147 mm, processes solids up to 15 mm. The unit weighs 15.4 kg and operates in liquids up to 35°C. An integrated chrome-nickel steel AISI 304 motor jacket has high structural resistance to corrosion.\u003c\/p\u003e\u003cp\u003eThe 0.45 kW motor operates on a 240v supply with a rated current of 4 Amps. The pump achieves a maximum head of 9 meters and a maximum flow of 300 L\/Min through a 50 mm discharge outlet. A rotational speed of 2900 rpm provides steady discharge outputs under continuous operation.\u003c\/p\u003e\u003cp\u003eThermal protection is provided by Class B insulation with an IP X8 enclosure rating. The pump is rated for installation depths up to 5 metres below the liquid surface. Dual mechanical seals made of ceramic, silicon carbide, and graphite provide containment. The system includes a float switch, thermal protector, and 10 m power cable with an Australian plug.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eEquipped with a standard 10 meter H05RN-F 3G1 mm2 power cable featuring an Australian plug connection.\u003c\/li\u003e\n\u003cli\u003eFeatures a 15 microfarad run capacitor rated for 450 V operating limits.\u003c\/li\u003e\n\u003cli\u003eIncludes an automatic float switch for system cycling based on water level shifts.\u003c\/li\u003e\n\u003cli\u003eConstructed with a physical height measuring 426 mm and a width measuring 160 mm.\u003c\/li\u003e\n\u003cli\u003eFeatures a physical length measuring 168 mm and a net unit weight measuring 15.4 kg.\u003c\/li\u003e\n\u003cli\u003eFeatures a 50 mm gas thread outlet connection size specified as 2 inches.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Calpeda","offers":[{"title":"Default Title","offer_id":50915163111671,"sku":"SPRINT GVM 450","price":624.91,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/0116\/3767\/files\/calpeda-sprint-gvm-450-cast-iron-float-switch-submersible-drainage-pump-dewatering-vortex-impeller.png?v=1783162929","url":"https:\/\/foundationpumps.com.au\/products\/calpeda-sprint-gvm-450-cast-iron-float-switch-submersible-drainage-pump-dewatering-vortex-impeller","provider":"Foundation Pumps","version":"1.0","type":"link"}