{"product_id":"davey-monsoon-vm20-7-single-phase-7-5kw-variable-speed-booster-set-18l-tank","title":"Davey Monsoon VM20-7 Single Phase 7.5kW Variable Speed Booster Pump Set with 18L Tank","description":"\u003cp\u003eDesigned for rapid plant room installation, the pre-plumbed Davey Monsoon single pump variable speed booster system solves fluctuating municipal mains pressure. Equipped with a vertical multistage pump assembly, the unit sustains line pressure stability across demanding plumbing lines. This packaged assembly supplies an integrated booster solution to prevent pressure dropouts across elevated risers.\u003c\/p\u003e\n\u003cp\u003eUnder full-load facility testing, the multistage wet end sustains peak output up to 483 L\/min. Across elevated vertical distribution lines, the multistage hydraulic wet end generates up to 99.3 metres of maximum shut-off head to overcome static elevation losses. Internal impellers and intermediate stage diffusers are manufactured from AISI 304 stainless steel to maintain fluid purity and hydraulic efficiency. A hard-faced mechanical seal and reinforced casing construction support operating system pressures up to 16 bar.\u003c\/p\u003e\n\u003cp\u003eMechanical rotation is powered by an electric motor engineered for variable speed frequency modulation. Speed regulation is governed by an integrated variable frequency drive controller, continuously matching motor speed to instantaneous draw to stabilize pipeline pressure. The electrical package connects to a 240V supply at 50 Hz drawing a rated current of 43.9 Amps. Pre-plumbed hydraulic connections feature standardized 2\" BSP ports, rated for clean liquid operating temperatures from 0°C to 40°C.\u003c\/p\u003e\n\u003cp\u003eThe entire pumping system is pre-assembled on a rugged structural steel mounting frame. Integrated elastomeric mounts isolate pump vibrations, protecting connected distribution pipework from mechanical stress and acoustic transmission. Engineered and assembled to meet demanding Australasian commercial plumbing standards, the system benefits from comprehensive Davey technical support and readily available nationwide spare parts.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFEATURES\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eElectrical supply rating of 240V at 50 Hz\u003c\/li\u003e\n  \u003cli\u003ePeak volumetric clean water delivery flow up to 483 L\/min\u003c\/li\u003e\n  \u003cli\u003eMaximum vertical delivery shut-off head up to 99.3 metres\u003c\/li\u003e\n  \u003cli\u003eRated full load electrical current draw of 43.9 Amps\u003c\/li\u003e\n  \u003cli\u003eFactory-fitted 18L diaphragm pressure tank to absorb hydraulic shock\u003c\/li\u003e\n  \u003cli\u003eVertical multistage Davey VM20-7 pump wet end featuring 7 stages\u003c\/li\u003e\n  \u003cli\u003eIntegrated variable speed inverter drive modulating speed to maintain constant line pressure\u003c\/li\u003e\n  \u003cli\u003eMaximum casing operating pressure rating of 16 bar\u003c\/li\u003e\n  \u003cli\u003ePre-plumbed suction and delivery manifolds with standardized 2\" BSP pipe connections\u003c\/li\u003e\n  \u003cli\u003eWetted internal components precision crafted from AISI 304 stainless steel\u003c\/li\u003e\n  \u003cli\u003ePermissible clean liquid operating temperature range from 0°C to 40°C\u003c\/li\u003e\n  \u003cli\u003eBacked by Davey 5-year pump end warranty and 2-year inverter drive warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDavey 1M1V Commercial Packaged Booster Skid\u003c\/li\u003e\n  \u003cli\u003e1 x Davey VM20-7 Vertical Multistage Pump with Variable Frequency Drive\u003c\/li\u003e\n  \u003cli\u003e1 x Factory-Mounted 18L Diaphragm Pressure Vessel\u003c\/li\u003e\n  \u003cli\u003eSuction and Delivery Manifolds with Standardized 2\" BSP Connections\u003c\/li\u003e\n  \u003cli\u003eIndividual Isolation Ball Valves and Spring-Loaded Non-Return Check Valves\u003c\/li\u003e\n  \u003cli\u003eFactory-Calibrated Digital Pressure Transducer and Visual Pressure Gauge\u003c\/li\u003e\n  \u003cli\u003eRigid Structural Steel Mounting Baseplate Frame\u003c\/li\u003e\n  \u003cli\u003eComprehensive Manufacturer Technical Manual and Installation Guide\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Davey","offers":[{"title":"Default Title","offer_id":52047120236791,"sku":"1M1V20-7M-18","price":0.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/0116\/3767\/files\/davey-monsoon-vm20-7-single-phase-7-5kw-variable-speed-booster-set-18l-tank.png?v=1793866467","url":"https:\/\/foundationpumps.com.au\/products\/davey-monsoon-vm20-7-single-phase-7-5kw-variable-speed-booster-set-18l-tank","provider":"Foundation Pumps","version":"1.0","type":"link"}