{"product_id":"calpeda-bsm1v-1mxh-1603-emt-1-8kw-variable-speed-single-pump-multistage-booster-set-easymat-converter","title":"Calpeda BSM1V 1MXH 1603-EMT 1.8kW Variable Speed Single Pump Multistage Booster Set with EasyMat Converter","description":"\u003cp\u003eCommercial hot-water networks and medium-scale processing facilities rely on the BSM1V 1MXH 1603-EMT to maintain steady hydraulic delivery under shifting site demand. Driven by a single Calpeda MXH 1603 horizontal multistage unit, this factory-built package achieves flow rates up to 416.7 L\/Min. Where vertical lift is required, the multistage hydraulics can develop up to 34 m of head. Its compact single-pump footprint suits plant rooms where consistent line pressure and high volumetric throughput are essential.\u003c\/p\u003e\u003cp\u003eDynamic pressure management is handled by an onboard I-MAT frequency converter fitted directly to the motor casing. By continuously reading downstream line transducers, the variable-speed drive adjusts impeller rotation in real time to hold target pressure despite opening or closing fixtures. Built-in diagnostic logic monitors power draw, prevents dry-running damage, and cushions hydraulic start-up and shutdown cycles to eliminate water hammer across the distribution pipework.\u003c\/p\u003e\u003cp\u003eSupply and discharge lines pass through corrosion-resistant stainless steel AISI 304 manifolds engineered for long-term thermal and mechanical durability. The suction header provides a 50 mm inlet while the discharge side terminates in a 40 mm outlet, accompanied by dedicated isolation ball valves and a non-return check valve for straightforward servicing. A clear dial pressure gauge and an external diaphragm tank connection port on the delivery manifold complete the wet assembly.\u003c\/p\u003e\u003cp\u003eConnecting easily to a standard single-phase 230 V site feed, the inverter outputs controlled power to a three-phase 230\/400 V motor winding configuration. This 2-pole induction drive spins at a nominal 2900 rpm on a 50 Hz cycle, delivering 1.8 kW of shaft power while drawing a full-load current of 4.8 A. Constructed in compliance with IEC 60034 specifications, the motor incorporates Class F thermal insulation for dependable continuous duty.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMultistage Hydraulic Architecture: Uses a close-coupled 3-stage stainless steel impeller stack to generate smooth, pulse-free water movement across commercial pipework.\u003c\/li\u003e\n\u003cli\u003eDrive-Mounted Inverter Control: Adjusts rotational speed proportionally to real-time water consumption, cutting electricity usage during off-peak hours.\u003c\/li\u003e\n\u003cli\u003eWide Thermal Operating Window: Engineered with high-grade elastomers and metallurgy to pump liquids safely from -15 °C to +110 °C.\u003c\/li\u003e\n\u003cli\u003eSanitary Stainless Headers: Fabricated with AISI 304 suction and delivery pipework to resist scaling, rust, and chemical degradation.\u003c\/li\u003e\n\u003cli\u003eWeatherproof Motor Casing: Protected to IP54 ingress standards and wound with Class F insulation to endure humid plant environments.\u003c\/li\u003e\n\u003cli\u003eIntegrated Service Valves: Equipped with full-bore shut-off ball valves and backflow check hardware so technicians can isolate the pump without draining risers.\u003c\/li\u003e\n\u003cli\u003eBuilt-In System Protection: Guards automatically against overload, phase loss, dry running, and supply voltage spikes.\u003c\/li\u003e\n\u003cli\u003eHeader Vessel Port: Includes a threaded tapping on the discharge manifold for attaching an external expansion tank to dampen micro-cycles.\u003c\/li\u003e\n\u003cli\u003eManufacturer Backing: Covered by a comprehensive 24 Months factory warranty for commercial peace of mind.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1 x Calpeda MXH 1603 horizontal multistage pump\u003c\/li\u003e\n\u003cli\u003eStainless steel AISI 304 suction manifold\u003c\/li\u003e\n\u003cli\u003eStainless steel AISI 304 delivery manifold\u003c\/li\u003e\n\u003cli\u003eIsolation ball valves\u003c\/li\u003e\n\u003cli\u003eNon-return valves\u003c\/li\u003e\n\u003cli\u003eIntegrated I-MAT frequency converters mounted on each pump\u003c\/li\u003e\n\u003cli\u003eSystem pressure gauge\u003c\/li\u003e\n\u003cli\u003eFactory assembled and tested boosting plant\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Calpeda","offers":[{"title":"Default Title","offer_id":51423238226167,"sku":"BSM1V 1MXH 1603-EMT*","price":6673.7,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/0116\/3767\/files\/calpeda-bsm1v-1mxh-1603-emt-1-8kw-variable-speed-single-pump-multistage-booster-set-easymat-converter.png?v=1793070946","url":"https:\/\/foundationpumps.com.au\/products\/calpeda-bsm1v-1mxh-1603-emt-1-8kw-variable-speed-single-pump-multistage-booster-set-easymat-converter","provider":"Foundation Pumps","version":"1.0","type":"link"}