{"product_id":"calpeda-gxvm-25-10-gfa-stainless-steel-magnetic-float-switch-drainage-pump-pit-water-vortex-impeller","title":"Calpeda GXVM 25-10 GFA Stainless Steel Magnetic Float Switch Drainage Pump for Pit Water with Vortex Impeller","description":"\u003cp\u003eReliable automated drainage in civil pits is provided by the Calpeda GXVM 25-10 GFA. This submersible pump is equipped with a vertical magnetic float switch, enabling automatic operation in narrow wells or tanks where space is at a premium. It is designed for managing clean or dirty water with suspended solids up to 25 mm at liquid temperatures not exceeding 50°C.\u003c\/p\u003e\u003cp\u003ePowered by a 0.45 kW single-phase 240v motor, the model delivers a maximum flow rate of 220 L\/min and reaches a maximum head of 9.5 m. Operating with a rated current of 4.5 Amps, the pumped liquid dissipates motor heat during operation. This thermal management design permits safe continuous duty performance even when the unit is only partially submerged in pits.\u003c\/p\u003e\u003cp\u003eWater passes through a single vortex impeller arranged to move clean or slightly dirty liquids with high efficiency and clog resistance. The suction filter is integrated into the AISI 304 stainless steel pump body, and the vertical delivery port facilitates direct connection to discharge pipework. For automatic service, the magnetic switch requires a minimum water level of 130 mm.\u003c\/p\u003e\u003cp\u003eThe close-coupled construction features motor and pump jackets manufactured from chrome-nickel stainless steel AISI 304. Sealing is achieved using a double mechanical shaft seal with an oil chamber housing oil for food and pharmaceutical machinery. This single-phase unit includes a built-in thermal protector, incorporated capacitor, and a triple impregnation humidity-proof dry winding.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFEATURES\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eEquipped with a vertical magnetic float switch for automatic operation in tight collection pits and tanks.\u003c\/li\u003e\n\u003cli\u003eManufactured with all internal and external components in contact with fluid in chrome-nickel stainless steel AISI 304.\u003c\/li\u003e\n\u003cli\u003eDouble mechanical shaft seal with an oil-filled chamber protects the motor against water ingress and wear.\u003c\/li\u003e\n\u003cli\u003eMechanical shaft seal lubrication is ensured by pharmaceutical-grade oil within the integrated oil chamber.\u003c\/li\u003e\n\u003cli\u003eInternal cooling is achieved by fluid circulating between the motor jacket and outer shell during operation.\u003c\/li\u003e\n\u003cli\u003eFree-flow vortex impeller design facilitates handling of water containing solids up to 25 mm in grain size.\u003c\/li\u003e\n\u003cli\u003eMotor winding is a triple impregnation humidity-proof dry type constructed in accordance with EN 60335-2-41.\u003c\/li\u003e\n\u003cli\u003eSuitable for continuous duty operation with IPX8 protection for immersion at depths up to 5 meters.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Calpeda","offers":[{"title":"Default Title","offer_id":50914706358519,"sku":"GXVM 25-10 GFA","price":1096.85,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/0116\/3767\/files\/calpeda-gxvm-25-10-gfa-stainless-steel-magnetic-float-switch-drainage-pump-pit-water-vortex-impeller.png?v=1783147709","url":"https:\/\/foundationpumps.com.au\/products\/calpeda-gxvm-25-10-gfa-stainless-steel-magnetic-float-switch-drainage-pump-pit-water-vortex-impeller","provider":"Foundation Pumps","version":"1.0","type":"link"}