{"product_id":"grundfos-cmb-10-47-stainless-steel-automatic-pressure-pump-for-high-volume-transfer-with-pressure-switch","title":"Grundfos CMB 10-47 Stainless Steel Automatic Pressure Pump for High Volume Transfer with Pressure Switch","description":"\u003cp\u003eThe Grundfos CMB 10-47 (PS) is an automatic pressure pump system designed for high volume water transfer, agricultural supply, and light commercial applications where minor leakage conditions may occur. The system consists of a Grundfos CM pump, a five-way valve, and a pressure switch, enabling automatic operation based on system pressure.\u003c\/p\u003e\n\n\u003cp\u003eThis system requires a pressure tank to be installed to complete the booster setup and ensure stable pressure performance. Once connected to the pipeline and power supply, the unit operates automatically based on demand.\u003c\/p\u003e\n\n\u003cp\u003eThe pump is constructed with a stainless steel pump housing and multistage stainless steel impellers (AISI 304), delivering excellent corrosion resistance and long service life. The integrated non-return valve maintains system pressure stability and prevents backflow.\u003c\/p\u003e\n\n\u003cp\u003eThe pump operates at a rated flow of 10 m³\/h with a corresponding head of 38 metres. According to the performance data, the unit achieves a maximum head of 46.6 metres at shut-off and delivers a maximum flow of approximately 250 L\/min under low head conditions. The system is not self-priming and supports a maximum suction lift of 1 metre.\u003c\/p\u003e\n\n\u003cp\u003eThe unit is powered by a 1.9 kW electric motor operating on a 1 x 220–230 V, 50 Hz supply. The pressure switch provides adjustable control within a range of 3 to 12 bar, allowing flexible pressure management depending on system requirements.\u003c\/p\u003e\n\n\u003cstrong\u003eFEATURES\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eAutomatic Operation: Pressure switch enables demand-based start and stop\u003c\/li\u003e\n\u003cli\u003eAdjustable Pressure Control Range: 3–12 bar for flexible system setup\u003c\/li\u003e\n\u003cli\u003eSystem Requirement: Requires external pressure tank for proper operation\u003c\/li\u003e\n\u003cli\u003eComplete Booster Assembly: Includes pump, five-way valve, and pressure switch\u003c\/li\u003e\n\u003cli\u003eLeakage-Compatible Design: Suitable for systems with minor continuous leakage\u003c\/li\u003e\n\u003cli\u003eHigh Capacity Multistage Design for efficient water transfer applications\u003c\/li\u003e\n\u003cli\u003eCorrosion-Resistant Stainless Steel Construction for long service life\u003c\/li\u003e\n\u003cli\u003eIntegrated Non-Return Valve to maintain system pressure stability\u003c\/li\u003e\n\u003cli\u003eCompact Installation Layout for easy integration\u003c\/li\u003e\n\u003cli\u003eLow Maintenance Mechanical Control System\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Grundfos","offers":[{"title":"Default Title","offer_id":50710871539959,"sku":"98117635","price":2330.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/0116\/3767\/files\/grundfos-cmb-10-47-stainless-steel-automatic-pressure-pump-for-high-volume-transfer-with-pressure-switch.png?v=1777019433","url":"https:\/\/foundationpumps.com.au\/products\/grundfos-cmb-10-47-stainless-steel-automatic-pressure-pump-for-high-volume-transfer-with-pressure-switch","provider":"Foundation Pumps","version":"1.0","type":"link"}