{"title":"Submersible Pumps","description":"\u003cp\u003eSubmersible pumps that sit in the water and pump from there, with nothing to prime. From bore pumps drawing house water out of a drilled bore, to dewatering pumps clearing flooded sumps, to effluent pumps handling dirty water with solids.\u003c\/p\u003e\n\u003cp\u003ePick by where your water is and what is in it, and we will help you match the pump to the job.\u003c\/p\u003e","products":[{"product_id":"davey-sump-dewatering-pump","title":"D15VA Vortex dewatering and calf milk pump","description":"\u003cp data-start=\"696\" data-end=\"912\"\u003eGeneral purpose vortex sump pumps designed to handle clean or grey water containing soft solids. The open impeller, semi vortex centrifugal design allows solids to pass through the pump with minimal risk of blockage.\u003c\/p\u003e\n\u003cp data-start=\"914\" data-end=\"1184\"\u003eConstructed with 304 stainless steel shafts, motor shells, and fasteners, these pumps are built for long service life in demanding sump and wastewater applications. Suitable for fixed installations and commonly paired with slide rail kits for easy removal and servicing.\u003c\/p\u003e\n\u003cp data-start=\"1186\" data-end=\"1195\"\u003eIdeal for\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"1197\" data-end=\"1320\"\u003eCalf milk transfer\u003c\/li\u003e\n\u003cli data-start=\"1197\" data-end=\"1320\"\u003eGrey water pumping\u003c\/li\u003e\n\u003cli data-start=\"1197\" data-end=\"1320\"\u003eSump and pit emptying\u003c\/li\u003e\n\u003cli data-start=\"1197\" data-end=\"1320\"\u003eSeptic effluent disposal\u003c\/li\u003e\n\u003cli data-start=\"1197\" data-end=\"1320\"\u003eWater transfer\u003c\/li\u003e\n\u003cli data-start=\"1197\" data-end=\"1320\"\u003eLight slurries and factory waste\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Davey","offers":[{"title":"Default Title","offer_id":52594330370415,"sku":"D15VA","price":343.85,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0945\/4659\/2111\/files\/D15VA-Vortex-Sump-Pump-700x531_png.webp?v=1768881686"},{"product_id":"davey-vortex-dewatering-pump","title":"D40VA Vortex dewatering pump","description":"\u003cp data-end=\"912\" data-start=\"696\"\u003eGeneral purpose vortex sump pump with a max flow of 300 lpm and 8m lift designed to handle clean or grey water containing soft solids. The open impeller, semi vortex centrifugal design allows solids to pass through the pump with minimal risk of blockage.\u003c\/p\u003e\n\u003cp data-end=\"1184\" data-start=\"914\"\u003eConstructed with 304 stainless steel shafts, motor shells, and fasteners, these pumps are built for long service life in demanding sump and wastewater applications. Suitable for fixed installations and commonly paired with slide rail kits for easy removal and servicing.\u003c\/p\u003e\n\u003cp data-end=\"1195\" data-start=\"1186\"\u003eIdeal for\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-end=\"1320\" data-start=\"1197\"\u003eGrey water pumping\u003c\/li\u003e\n\u003cli data-end=\"1320\" data-start=\"1197\"\u003eSump and pit emptying\u003c\/li\u003e\n\u003cli data-end=\"1320\" data-start=\"1197\"\u003eSeptic effluent disposal\u003c\/li\u003e\n\u003cli data-end=\"1320\" data-start=\"1197\"\u003eWater transfer\u003c\/li\u003e\n\u003cli data-end=\"1320\" data-start=\"1197\"\u003eLight slurries and factory waste\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Davey","offers":[{"title":"Default Title","offer_id":52594446860655,"sku":"D40VA","price":1417.95,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0945\/4659\/2111\/files\/D40VA-Vortex-Sump-Pump-700x531_png.webp?v=1768882873"},{"product_id":"sba-submersible-house-pump","title":"SBA submersible house pump","description":"\u003cp data-start=\"670\" data-end=\"917\"\u003eThe Grundfos SBA is a complete submersible pressure boosting solution designed for domestic rainwater and clean water applications. With the control unit built directly into the pump, there is no need for an external controller or pressure switch.\u003c\/p\u003e\n\u003cp data-start=\"919\" data-end=\"1144\"\u003eInstalled directly inside the tank, the SBA operates silently and automatically starts and stops based on household demand. It is ideal for homes wanting reliable pressure boosting without pump noise or complex installations.\u003c\/p\u003e\n\u003cp data-start=\"1146\" data-end=\"1155\"\u003eIdeal for\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"1157\" data-end=\"1297\"\u003eRainwater tank pressure boosting\u003c\/li\u003e\n\u003cli data-start=\"1157\" data-end=\"1297\"\u003eHousehold water supply\u003c\/li\u003e\n\u003cli data-start=\"1157\" data-end=\"1297\"\u003eGarden irrigation\u003c\/li\u003e\n\u003cli data-start=\"1157\" data-end=\"1297\"\u003eToilet and laundry supply\u003c\/li\u003e\n\u003cli data-start=\"1157\" data-end=\"1297\"\u003eQuiet residential environments\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Grundfos","offers":[{"title":"Default Title","offer_id":52597628469615,"sku":"92713133","price":1741.1,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0945\/4659\/2111\/files\/product_2.jpg?v=1768958922"},{"product_id":"sqe-3-55-3-submersible-pump-variable-speed-ready","title":"SQE 3-55 3\" submersible pump, variable speed ready","description":"\u003cp data-start=\"691\" data-end=\"955\"\u003eThe SQE 3 55 N is a 3 inch multistage submersible pump designed for domestic water supply, irrigation, and clean water transfer applications. Its compact diameter allows installation in small or restricted boreholes while still delivering strong pressure and flow.\u003c\/p\u003e\n\u003cp data-start=\"691\" data-end=\"955\"\u003eCan be installed inside tank or directly down bore holes.\u003c\/p\u003e\n\u003cp data-start=\"957\" data-end=\"1221\"\u003eThe pump features floating impellers with individual tungsten carbide and ceramic bearings, reducing wear when handling minor sand content. Built in soft start reduces starting current and water hammer, making it suitable for generator and off grid power supplies.\u003c\/p\u003e\n\u003cp data-start=\"1223\" data-end=\"1408\"\u003eIntegrated motor protection safeguards against dry running, overload, overtemperature, undervoltage, and overvoltage, ensuring long service life with minimal external controls required.\u003c\/p\u003e\n\u003cp data-start=\"1410\" data-end=\"1419\"\u003eIdeal for\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"1421\" data-end=\"1585\"\u003eDomestic bore water supply\u003c\/li\u003e\n\u003cli data-start=\"1421\" data-end=\"1585\"\u003eRainwater tank boosting\u003c\/li\u003e\n\u003cli data-start=\"1421\" data-end=\"1585\"\u003eGarden and irrigation systems\u003c\/li\u003e\n\u003cli data-start=\"1421\" data-end=\"1585\"\u003eSmall or restricted boreholes\u003c\/li\u003e\n\u003cli data-start=\"1421\" data-end=\"1585\"\u003eOff grid or generator powered installations\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Grundfos","offers":[{"title":"Default Title","offer_id":52597732082031,"sku":"96160454","price":3318.9,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0945\/4659\/2111\/files\/product_5.jpg?v=1768961479"},{"product_id":"sqe-5-55-3-submersible-pump-variable-speed-ready-copy","title":"SQE 5-60 3\" submersible pump, variable speed ready","description":"\u003cp data-start=\"691\" data-end=\"955\"\u003eThe SQE 5 55 N is a 3 inch multistage submersible pump designed for domestic water supply, irrigation, and clean water transfer applications. Its compact diameter allows installation in small or restricted boreholes while still delivering strong pressure and flow.\u003c\/p\u003e\n\u003cp data-start=\"691\" data-end=\"955\"\u003eCan be installed inside tank or directly down bore holes.\u003c\/p\u003e\n\u003cp data-start=\"957\" data-end=\"1221\"\u003eThe pump features floating impellers with individual tungsten carbide and ceramic bearings, reducing wear when handling minor sand content. Built in soft start reduces starting current and water hammer, making it suitable for generator and off grid power supplies.\u003c\/p\u003e\n\u003cp data-start=\"1223\" data-end=\"1408\"\u003eIntegrated motor protection safeguards against dry running, overload, overtemperature, undervoltage, and overvoltage, ensuring long service life with minimal external controls required.\u003c\/p\u003e\n\u003cp data-start=\"1410\" data-end=\"1419\"\u003eIdeal for\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"1421\" data-end=\"1585\"\u003eDomestic bore water supply\u003c\/li\u003e\n\u003cli data-start=\"1421\" data-end=\"1585\"\u003eRainwater tank boosting\u003c\/li\u003e\n\u003cli data-start=\"1421\" data-end=\"1585\"\u003eGarden and irrigation systems\u003c\/li\u003e\n\u003cli data-start=\"1421\" data-end=\"1585\"\u003eSmall or restricted boreholes\u003c\/li\u003e\n\u003cli data-start=\"1421\" data-end=\"1585\"\u003eOff grid or generator powered installations\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Grundfos","offers":[{"title":"Default Title","offer_id":52597842411887,"sku":"96160454","price":4826.55,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0945\/4659\/2111\/files\/product_5.jpg?v=1768961479"},{"product_id":"high-head-dewatering-pump","title":"D23AB High Head Dewatering Pump","description":"\u003ch2\u003eKey features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAutomatic operation, the built in float starts and stops the pump with the water level\u003c\/li\u003e\n\u003cli\u003eBuilt for clean and grey water carrying fine soft solids up to 1 mm\u003c\/li\u003e\n\u003cli\u003eWell suited to the second chamber of a septic system, pumping settled effluent to the field\u003c\/li\u003e\n\u003cli\u003eSubmersible, sits in the chamber or sump and runs only when needed\u003c\/li\u003e\n\u003cli\u003eCompact and simple to install and service\u003c\/li\u003e\n\u003cli\u003eDavey built, 2 year warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhere it fits\u003c\/h2\u003e\n\u003cp\u003eThis pump suits clean and grey water sumps and septic systems, most often the second chamber of a septic tank where it pumps settled effluent out to the disposal field. It handles fine soft solids up to 1 mm, so it is for water that has already settled, not raw dirty water. For dirty water with larger soft solids, the vortex D15VA or D40VA are the right pumps. For house water pressure, use a house pump instead.\u003c\/p\u003e\n\u003ch2\u003eCommon questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the D23AB for?\u003c\/strong\u003e\u003cbr\u003eClean and grey water sumps, and septic systems. Most commonly it sits in the second chamber of a septic tank and pumps settled effluent out to the disposal field. The float runs it automatically.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it automatic?\u003c\/strong\u003e\u003cbr\u003eYes. The built in float starts the pump when water rises to the switch on point and stops it when the level drops. No manual switching and no risk of forgetting it.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat can it pump?\u003c\/strong\u003e\u003cbr\u003eClean and grey water carrying fine soft solids up to 1 mm. It is for water that has already settled, not raw sewage or dirty water with larger or hard solids.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow is it different from the D15VA and D40VA?\u003c\/strong\u003e\u003cbr\u003eThose are vortex pumps for dirty water with larger soft solids, 20 mm on the D15VA and 35 mm on the D40VA. The D23AB is for clean and grey water with fine solids to 1 mm, like settled septic effluent. All three are automatic, so choose by how dirty the water is.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat should we watch out for at install?\u003c\/strong\u003e\u003cbr\u003eKeep the pump clear of the very bottom so it does not clog on settled silt, and check the float has room to swing. Do not run it dry. For the full rundown, follow our \u003ca href=\"https:\/\/pumpstuff.co.nz\/pages\/install-guide\"\u003einstall guide\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the warranty in NZ?\u003c\/strong\u003e\u003cbr\u003eDavey warrants this pump for 2 years. If something goes wrong, come to us first and we will do the legwork with Davey on your behalf. Davey are usually accommodating, but warranty cover is at their discretion and they may ask for photos of the install before approving a claim. The cleaner the install, the easier the claim.\u003c\/p\u003e\n\u003ch2\u003eWhy buy from Pump Stuff\u003c\/h2\u003e\n\u003cp\u003ePump Stuff is the online side of TW Farm \u0026amp; Electrical, a real trade business with real stores in Waihi and Thames. We sell this pump because we install it every week. Got a question before you buy? Email or call. A real person picks up, usually someone who put one of these in the ground recently. After sales support, warranty legwork, and technical advice all come from the same team.\u003c\/p\u003e","brand":"Davey","offers":[{"title":"Default Title","offer_id":52975063957871,"sku":null,"price":1417.95,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0945\/4659\/2111\/files\/D42AB-High-Pressure-Pump.png?v=1779678618"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0945\/4659\/2111\/collections\/product_2.jpg?v=1779338265","url":"https:\/\/pumpstuff.co.nz\/collections\/dewatering.oembed","provider":"Pump Stuff","version":"1.0","type":"link"}