{"product_id":"grundfos-hydro-mpc-e-3-x-crne-15-7-three-phase-7-5kw-variable-speed-304ss-booster-system-w8l-tank-cu-352","title":"Grundfos Hydro MPC-E 3 x CRNE 15-7 Three Phase 3 x 7.5kW 304ss Booster System w\/8L Tank and CU 352 Controller","description":"\u003cp\u003eIn aged-care villages and medical centres that cannot tolerate pressure swings, the simultaneous demand of the morning peak places heavy loads on the supply; the Hydro MPC-E 3 CRNE 15-7 answers with three CRNE 15-7 pumps operating in parallel. Specify part number 93637876 and the whole set lands tested, assembled and ready for pipework.\u003c\/p\u003e\u003cp\u003eIt handles flows up to 1309 L\/min across the system. The pumps can develop up to 138 metres of head when pressure demand increases. A Grundfos GENIECON PANEL on the common base frame provides the system control; the GENIECON UNIT within it holds the exact hydraulic and electrical data of the pumps, so staging and changeover decisions are based on the pumps' actual curves.\u003c\/p\u003e\u003cp\u003eThe three-pump package arrives as one base-mounted assembly with stainless steel manifolds, two 100 mm manifold connections, valves, sensors and a pressure gauge, plus an 8L diaphragm tank. Electrical supply is 3 x 400 V at 50 Hz with a rated current of 41.7 A. The motors have IP54 protection and the system is rated to 16 bar maximum pressure. Liquid-temperature suitability is 5°C to 60°C.\u003c\/p\u003e\u003cp\u003eApplications include industry, high-rise developments and commercial buildings. The control flexibility suits clean-water boosting in new installations and upgrades.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eA suction-side pressure sensor guards the pumps against dry running.\u003c\/li\u003e\n\u003cli\u003eControl decisions come from real pump curves, not generic models, via the GENIECON UNIT.\u003c\/li\u003e\n\u003cli\u003ePumps are cut in and out according to demand, every running unit turning at the same speed to hold the pressure set point.\u003c\/li\u003e\n\u003cli\u003eThe set ships with an 8L precharged diaphragm tank for low-flow stability.\u003c\/li\u003e\n\u003cli\u003eThe package is wet-tested and pre-configured, requiring only pipework and power on site.\u003c\/li\u003e\n\u003cli\u003eFrequency converters on the motors pair with  permanent magnet motors for efficient part-load operation.\u003c\/li\u003e\n\u003cli\u003eBoth constant-pressure and proportional-pressure modes are available, so plant rooms can tune response to pipework.\u003c\/li\u003e\n\u003cli\u003eEach main pump is rated 7.5 kW (P2), so per-pump draw scales down as speed follows demand.\u003c\/li\u003e\n\u003cli\u003eThe touch-panel GENIECON interface shows system status and allows direct setpoint changes on the door.\u003c\/li\u003e\n\u003cli\u003eMaximum operating pressure of 16 bar with motors sealed to IP54.\u003c\/li\u003e\n\u003cli\u003eThree Grundfos CRNE 15-7 vertical multistage pumps run in parallel on one common base frame.\u003c\/li\u003e\n\u003cli\u003eStainless steel manifolds provide two 100 mm manifold connections ready for pipework.\u003c\/li\u003e\n\u003cli\u003eSlow-speed duty and staged switching keep consumption down through low-demand hours.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e3 x Grundfos CRNE 15-7 vertical multistage pumps\u003c\/li\u003e\n\u003cli\u003eIE5 permanent magnet motors with integrated frequency converters\u003c\/li\u003e\n\u003cli\u003eGENIECON PANEL with touch display\u003c\/li\u003e\n\u003cli\u003eGENIECON multi-pump control unit\u003c\/li\u003e\n\u003cli\u003eStainless steel suction manifold\u003c\/li\u003e\n\u003cli\u003eStainless steel discharge manifold\u003c\/li\u003e\n\u003cli\u003eNon-return valves\u003c\/li\u003e\n\u003cli\u003eIsolation valves\u003c\/li\u003e\n\u003cli\u003ePressure sensors\/transmitters\u003c\/li\u003e\n\u003cli\u003ePressure gauge\u003c\/li\u003e\n\u003cli\u003eInlet pressure monitoring (dry-run protection)\u003c\/li\u003e\n\u003cli\u003e8L diaphragm pressure tank\u003c\/li\u003e\n\u003cli\u003eFactory assembled and tested booster system\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Grundfos","offers":[{"title":"Default Title","offer_id":51383720870135,"sku":"93637876","price":76336.7,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/0116\/3767\/files\/grundfos-hydro-mpc-e-3-x-crne-15-7-three-phase-7-5kw-variable-speed-304ss-booster-system-w8l-tank-cu-352.png?v=1792667948","url":"https:\/\/foundationpumps.com.au\/products\/grundfos-hydro-mpc-e-3-x-crne-15-7-three-phase-7-5kw-variable-speed-304ss-booster-system-w8l-tank-cu-352","provider":"Foundation Pumps","version":"1.0","type":"link"}