{"product_id":"pys-550e","title":"FORWATER PYS-550E Permanent Magnet Booster Pump 0.55 kW (0.7 HP), Max Head 50 m","description":"\u003ch1\u003eFORWATER PYS-550E Permanent Magnet Booster Pump\u003c\/h1\u003e\n\u003cp\u003eThe PYS-550E is the higher-output duty point of the PYS-450\/550E series permanent magnet variable frequency booster pumps. Its 0.55 kW (0.7 HP) permanent magnet motor runs at 4,800 r\/min and develops a 50 m maximum head with up to 80 L\/min, so several outlets in a large home can be used at once without the pressure collapsing. Motor speed follows the draw-off, so the pressure you set is held and the pump stays quiet.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency-conversion constant pressure, one-click pressure adjustment\u003c\/strong\u003e — speed tracks demand and the working pressure is set on the controller\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage regulation and protection\u003c\/strong\u003e — stable running under supply fluctuation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressure, flow and temperature detection\u003c\/strong\u003e — the controller reads system conditions continuously\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePermanent magnet motor\u003c\/strong\u003e — high efficiency, stable and energy-saving\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNoiseless operation\u003c\/strong\u003e — quiet enough for installation inside the home\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact design, easy installation\u003c\/strong\u003e — 8 m suction head and standard 1\" ports in a compact body\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntelligent control\u003c\/strong\u003e — automatic start\/stop with integrated protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\nWelcome to inquiry for sample, price list, catalogue\n\n\u003ctable class=\"specs-table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003ePYS-550E\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput power\u003c\/td\u003e\n\u003ctd\u003e0.55 kW (0.7 HP)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. head (H.max)\u003c\/td\u003e\n\u003ctd\u003e50 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. flow (Q.max)\u003c\/td\u003e\n\u003ctd\u003e80 L\/min (4.8 m³\/h)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuction head (S.Head)\u003c\/td\u003e\n\u003ctd\u003e8 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeed\u003c\/td\u003e\n\u003ctd\u003e4800 r\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInlet \/ outlet\u003c\/td\u003e\n\u003ctd\u003e1\" \/ 1\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003ePerformance at operating heads (Flow vs Head)\u003c\/h3\u003e\n\u003ctable class=\"specs-table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eFlow (L\/min)\u003c\/th\u003e\n\u003cth\u003eHead (m)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e0\u003c\/td\u003e\n\u003ctd\u003e50 m (shut-off head)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e80 L\/min (max flow)\u003c\/td\u003e\n\u003ctd\u003e0 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp class=\"specs-note\"\u003eFull head-flow performance curve available on request.\u003c\/p\u003e\n\n\u003ch3\u003eOperating Conditions\u003c\/h3\u003e\n\u003ctable class=\"specs-table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eProperty\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eLiquid temperature\u003c\/td\u003e\n\u003ctd\u003e4 – 50 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmbient temperature\u003c\/td\u003e\n\u003ctd\u003e4 – 40 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003epH value\u003c\/td\u003e\n\u003ctd\u003e6.5 – 8.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInsulation grade\u003c\/td\u003e\n\u003ctd\u003eF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection class\u003c\/td\u003e\n\u003ctd\u003eIPX4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMedia\u003c\/td\u003e\n\u003ctd\u003eClean water and other low-viscosity, non-aggressive liquids\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eVoltage and phase (110 V \/ 115 V \/ 127 V \/ 220 V \/ 230 V \/ 240 V) are customized per request.\u003c\/p\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHousehold water supply for villas, duplex apartments and large bungalows\u003c\/li\u003e\n\u003cli\u003ePressurizing household tap water and under-roof tank supply\u003c\/li\u003e\n\u003cli\u003eExtracting water from wells within the 8 m suction limit\u003c\/li\u003e\n\u003cli\u003eHot water pressurization, booster-up \/ booster-down and timed tank filling\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy Choose FORWATER\u003c\/h2\u003e\n\u003cp\u003eA conventional booster starts at full speed and stops again every time a tap opens. The PYS-450\/550E platform replaces that with a permanent magnet motor and a frequency-conversion controller, so pressure stays steady, energy draw falls at part load and start\/stop wear is reduced.\u003c\/p\u003e\n\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003ch3\u003eWhy choose the PYS-550E rather than a smaller model in the series?\u003c\/h3\u003e\n\u003cp\u003eIt is specified where a property has more outlets, longer pipe runs or greater lift. Send us your duty point and we will compare the models in the series.\u003c\/p\u003e\n\u003ch3\u003eCan it draw water from a well?\u003c\/h3\u003e\n\u003cp\u003eWith an 8 m suction head it handles shallow wells, tanks and cisterns. For deeper water levels a submersible pump is the correct choice.\u003c\/p\u003e\n\u003ch3\u003eDoes it need a pressure tank?\u003c\/h3\u003e\n\u003cp\u003eThe controller regulates pressure electronically, so a large pressure vessel is not required. A small expansion vessel still helps where micro-draw is frequent.\u003c\/p\u003e\n\n\u003ch2\u003eRelated Products\u003c\/h2\u003e\n\u003cp\u003eSee the \u003ca href=\"\/products\/pys-450e\"\u003ePYS-450E\u003c\/a\u003e and other \u003ca href=\"\/collections\/booster-pumps\"\u003ebooster pumps\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch2\u003eContact FORWATER\u003c\/h2\u003e\n\u003cp\u003eSend us your required head, flow and voltage and we will confirm the right model, MOQ and lead time.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"\/pages\/contact\"\u003eRequest a quotation\u003c\/a\u003e · \u003ca href=\"mailto:support@forwaterpumps.com\"\u003esupport@forwaterpumps.com\u003c\/a\u003e · +8618060570295\u003c\/p\u003e","brand":"FORWATER (Fujian Forwater Pump Technology Co., Ltd.)","offers":[{"title":"Default Title","offer_id":44595495567425,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"url":"https:\/\/www.forwaterpump.com\/products\/pys-550e","provider":"Forwater Water Pump Manufacture","version":"1.0","type":"link"}