{"product_id":"lowara-diwa7-stainless-steel-polyurethane-diffuser-drainage-pump-for-lawn-irrigation-with-open-impeller","title":"Lowara DIWA7 Stainless Steel Polyurethane Diffuser Drainage Pump for Lawn Irrigation with Open Impeller","description":"\u003cp\u003eConstructed around an AISI 304 stainless steel housing, the DIWA7 grey water pump provides structural stability. Incorporating submersible pumps for clean and slightly dirty water manufactured in AISI 304 stainless steel, this unit handles fluid tasks. The casing is engineered to assist the emptying of tanks and lawn irrigation.\u003c\/p\u003e\u003cp\u003eThis single-phase 240v unit utilizes a 0.75 kW motor drawing 6.2 Amps. The system achieves a max flow of approximately 325 L\/Min and projects liquid to a max head of 11.2 m. The dry motor is actively cooled by the pumped liquid, permitting activation provided the temperature stays below 50°C. A built-in capacitor assists starting.\u003c\/p\u003e\u003cp\u003eThe assembly employs the DRIVELUB SEAL SYSTEM, utilizing a V-ring alongside a silicon carbide mechanical seal within an oil chamber. The diffuser plate is heavily coated with polyurethane, supplying resistance to abrasion. Liquid enters through a 32 mm base inlet and exits via a 32 mm threaded outlet, accommodating suspended solids up to 8 mm.\u003c\/p\u003e\u003cp\u003eWith a net weight of 14.3 kg, the device provides reliable positioning. The unit is fitted with a 10-meter H07RN-F power cord and delivers IPX8 protection for absolute submersion. A pre-assembled float switch manages automatic activation at a minimum level of 25 mm. Class F insulation ensures the electrical layout remains completely secure.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eManufactured utilizing EN 10088-1-X5CrNi18-10 stainless steel for the structural shaft end and hardware.\u003c\/li\u003e\n\u003cli\u003eIncludes integrated thermal overload protection designed to stop pump supply automatically in case of overheating.\u003c\/li\u003e\n\u003cli\u003eFeatures a standardized 2-pole motor architecture designated for 50 Hz electrical environments.\u003c\/li\u003e\n\u003cli\u003eEquipped with a thermoplastic polyurethane diffuser configuration to withstand harsh operational abrasion.\u003c\/li\u003e\n\u003cli\u003eConstructed to endure a maximum immersion depth of 7 meters inside designated ecological drainage pits.\u003c\/li\u003e\n\u003cli\u003eUtilizes high-grade NBR elastomers for consistent internal sealing across varying temperatures.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Lowara","offers":[{"title":"Default Title","offer_id":50886086361335,"sku":"DIWA7","price":1675.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/0116\/3767\/files\/lowara-diwa7-stainless-steel-polyurethane-diffuser-drainage-pump-for-lawn-irrigation-with-open-impeller.png?v=1782300870","url":"https:\/\/foundationpumps.com.au\/products\/lowara-diwa7-stainless-steel-polyurethane-diffuser-drainage-pump-for-lawn-irrigation-with-open-impeller","provider":"Foundation Pumps","version":"1.0","type":"link"}