{"product_id":"totalflo-tf40j-tf50j-jet-pressure-pump","title":"TotalFlo Jet Pressure Pump with Controller - Tank \u0026 Garden Boosting, TF40J-18 \/ TF50J-18 NZ","description":"\u003cp\u003eThe TotalFlo TF40J-18 and TF50J-18 are compact jet-assisted pressure pumps with built-in controller, designed for pressure boosting from water tanks, garden and irrigation supply, and general household water requirements. Suitable for both suction lift and flooded suction applications.\u003c\/p\u003e\n\n\u003cp\u003eLoss of prime protection is built in. The 304 stainless steel wet end casing handles a range of water qualities. Both models are tested in compliance with AS\/NZS 4020 for use in contact with safe drinking water.\u003c\/p\u003e\n\n\u003cp\u003eSelect your model from the dropdown.\u003c\/p\u003e\n\n\u003cp\u003eBore water quality varies significantly. We recommend testing your bore water before selecting a filtration system — get in touch and we'll help you choose the right configuration for your supply.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e this product holds a 2-year replacement guarantee against manufacturing defect. There are no serviceable spare parts and no infield service — in the event of a fault, the unit is replaced.\u003c\/p\u003e\n\n\u003ch2\u003eKey specs at a glance\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003ePump type: Single-stage jet-assisted centrifugal with controller\u003c\/li\u003e\n  \u003cli\u003eInlet: 1\" BSP F (both models)\u003c\/li\u003e\n  \u003cli\u003eOutlet: 1\" BSP M (both models)\u003c\/li\u003e\n  \u003cli\u003eVoltage: 220–240V, single phase, 50Hz\u003c\/li\u003e\n  \u003cli\u003eCut-in pressure: 180 kPa (1.8 bar)\u003c\/li\u003e\n  \u003cli\u003eWet end casing: 304 stainless steel\u003c\/li\u003e\n  \u003cli\u003eEnclosure: IP45\u003c\/li\u003e\n  \u003cli\u003eInsulation class: F\u003c\/li\u003e\n  \u003cli\u003eMax water temperature: 35°C\u003c\/li\u003e\n  \u003cli\u003eMax ambient temperature: 40°C\u003c\/li\u003e\n  \u003cli\u003ePower lead: 1.8m with standard 3-pin plug\u003c\/li\u003e\n  \u003cli\u003eGuarantee: 2 years (replacement)\u003c\/li\u003e\n  \u003cli\u003eTested to AS\/NZS 4020\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eChoosing your model\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eTF40J-18 — for gardens and small homes\u003c\/strong\u003e\u003cbr\u003e\nMotor: 370W | Current: 1.95A | Max flow: 40 lpm | Max head: 35m | Noise: 69.4 dB\u003cbr\u003e\nA compact pressure booster for garden irrigation, small households, and light tank water supply.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eTF50J-18 — for slightly higher flow demand\u003c\/strong\u003e\u003cbr\u003e\nMotor: 600W | Current: 2.7A | Max flow: 50 lpm | Max head: 35m | Noise: 72.8 dB\u003cbr\u003e\nMore flow capacity than the TF40J-18 — a better fit where multiple outlets may run at once.\u003c\/p\u003e\n\n\u003cp\u003eNot sure which model suits your setup? Get in touch and we'll help you choose.\u003c\/p\u003e\n\n\u003ch2\u003eWhy Kiwi homeowners choose the TotalFlo jet series\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eSuitable for suction lift and flooded suction — works with tanks above or below pump level\u003c\/li\u003e\n  \u003cli\u003e304 stainless steel wet end casing — corrosion resistant\u003c\/li\u003e\n  \u003cli\u003eLoss of prime protection built in\u003c\/li\u003e\n  \u003cli\u003eTested to AS\/NZS 4020 for use in contact with drinking water\u003c\/li\u003e\n  \u003cli\u003eCompact footprint — easy to install where space is limited\u003c\/li\u003e\n  \u003cli\u003e1.8m power lead with standard 3-pin plug included\u003c\/li\u003e\n  \u003cli\u003e2-year replacement guarantee against manufacturing defect\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHow it works\u003c\/h2\u003e\n\u003cp\u003eThe TF40J-18 and TF50J-18 use a single-stage centrifugal pump with jet assist and an integrated pressure controller. The jet mechanism allows the pump to draw water from a source below the pump body — useful for low-set tanks or suction lift installations. The built-in controller maintains pressure and shuts the pump down if it loses prime.\u003c\/p\u003e\n\u003cp\u003eSuitable for: pressure boosting from water tanks, garden and irrigation supply, household water supply for small homes.\u003c\/p\u003e\n\n\u003ch2\u003eFull technical specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eTF40J-18\u003c\/th\u003e\n\u003cth\u003eTF50J-18\u003c\/th\u003e\n\u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMotor size\u003c\/td\u003e\n\u003ctd\u003e370W\u003c\/td\u003e\n\u003ctd\u003e600W\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e220–240V, single phase, 50Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eCurrent\u003c\/td\u003e\n\u003ctd\u003e1.95A\u003c\/td\u003e\n\u003ctd\u003e2.7A\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eNominal speed\u003c\/td\u003e\n\u003ctd\u003e2,820 rpm\u003c\/td\u003e\n\u003ctd\u003e2,900 rpm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eInlet\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e1\" BSP F\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eOutlet\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e1\" BSP M\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMax flow\u003c\/td\u003e\n\u003ctd\u003e40 lpm\u003c\/td\u003e\n\u003ctd\u003e50 lpm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMax head\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e35m\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eCut-in pressure\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e180 kPa (1.8 bar)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMax water temperature\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e35°C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMax ambient temperature\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e40°C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eWet end casing\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e304 stainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eEnclosure\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003eIP45\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eInsulation class\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003eF\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eNoise rating\u003c\/td\u003e\n\u003ctd\u003e69.4 dB\u003c\/td\u003e\n\u003ctd\u003e72.8 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003ePower lead\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e1.8m, standard 3-pin plug\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eCertifications\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003eTested to AS\/NZS 4020\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eGuarantee\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e2-year replacement guarantee\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eWhat's in the box\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e1 × TotalFlo jet pressure pump with controller (model per selection)\u003c\/li\u003e\n  \u003cli\u003e1.8m power lead with standard 3-pin plug\u003c\/li\u003e\n  \u003cli\u003eInstallation documentation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\n\u003ch3\u003eWhat's the difference between the TF40J-18 and TF50J-18?\u003c\/h3\u003e\n\u003cp\u003eThe TF50J-18 has a larger 600W motor and delivers up to 50 lpm versus 40 lpm for the TF40J-18. If you're supplying a small home with multiple outlets or a larger garden system, the TF50J-18 gives more headroom. For single-outlet or light garden use, the TF40J-18 is sufficient.\u003c\/p\u003e\n\n\u003ch3\u003eCan it draw water from a tank below the pump?\u003c\/h3\u003e\n\u003cp\u003eYes — both models support suction lift applications. A good quality foot valve on the suction line is recommended to maintain prime.\u003c\/p\u003e\n\n\u003ch3\u003eWhat does \"loss of prime protection\" mean?\u003c\/h3\u003e\n\u003cp\u003eIf the pump runs dry — for example if the tank empties — the controller shuts it down to prevent damage. This is important for unattended operation on tank water supplies.\u003c\/p\u003e\n\n\u003ch3\u003eWhat is the 2-year replacement guarantee?\u003c\/h3\u003e\n\u003cp\u003eIf the pump fails due to a manufacturing defect within 2 years, it is replaced. There are no serviceable spare parts and no infield repair service for this product.\u003c\/p\u003e\n\n\u003ch3\u003eWhat does AS\/NZS 4020 compliance mean?\u003c\/h3\u003e\n\u003cp\u003eIt means the pump has been tested in compliance with the standard for products used in contact with safe drinking water — covering materials and their effect on water quality.\u003c\/p\u003e\n\n\u003ch3\u003eIs the water temperature limit important?\u003c\/h3\u003e\n\u003cp\u003eYes — the maximum water temperature is 35°C. This pump is not suitable for warm or hot water supply. It's designed for cold water pressure boosting only.\u003c\/p\u003e\n\n\u003ch3\u003eDo I need a plumber to install it?\u003c\/h3\u003e\n\u003cp\u003eFor permanent household installations, a licensed plumber is recommended. For garden or irrigation use, installation is straightforward. Get in touch if you're unsure.\u003c\/p\u003e\n\n\u003ch3\u003eCan I pair it with a water filter?\u003c\/h3\u003e\n\u003cp\u003eYes. A filter upstream protects the pump from sediment and extends its service life. Get in touch for filter recommendations suited to your water source.\u003c\/p\u003e","brand":"Davey","offers":[{"title":"TF40J-18","offer_id":45551666987052,"sku":"TF40J-18","price":677.35,"currency_code":"NZD","in_stock":true},{"title":"TF50J-18","offer_id":45551667019820,"sku":"TF50J-18","price":805.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0623\/5966\/6732\/files\/TotalFlo-TF50J-and-TF40J-High-Pressure-System.png?v=1779144984","url":"https:\/\/www.filtrationstation.co.nz\/products\/totalflo-tf40j-tf50j-jet-pressure-pump","provider":"Filtration Station NZ","version":"1.0","type":"link"}