{"product_id":"calpeda-bsm1v1-4sdp-6-7-stainless-steel-4-inches-submersible-bore-pump-bulk-water-supply-easymat","title":"Calpeda BSM1V1 4SDP-6\/7 Stainless Steel 4\" Submersible Bore Pump for Bulk Water Supply with EASYMAT","description":"\u003cp\u003eLarge-scale irrigation, commercial water supply, and bulk transfer applications are well served by this high-flow constant pressure system. It combines a Calpeda 4-inch submersible pump with an EASYMAT frequency converter, handling sand up to 150 g\/m³ for continuous operation.\u003c\/p\u003e\u003cp\u003eProducing 36 metres of head at 160 L\/Min, the hydraulic assembly is driven by a 0.75 kW three-phase motor at 415V. NORYL® floating impellers move axially within the stage casing, reducing stage binding risk when sand particles are present. The NEMA-standard mechanical interface provides a reliable connection point for standardised submersible motors.\u003c\/p\u003e\u003cp\u003eEASYMAT variable speed control maintains constant pressure as demand varies, with protection against dry-running, overcurrent, overvoltage, undervoltage and closed outlet. AISI 304 stainless steel forms the external jacket, and a delivery casing incorporates a non-return valve to protect the pump stages from backflow and column weight during shutdown.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFEATURES\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003eNORYL® radial floating impeller stages reduce binding risk in sandy boreholes\u003c\/li\u003e\r\n\u003cli\u003eAISI 304 stainless steel external jacket provides corrosion resistance in borehole service\u003c\/li\u003e\r\n\u003cli\u003eEASYMAT controller automatically stabilises pressure across varying flow conditions\u003c\/li\u003e\r\n\u003cli\u003eChrome-nickel steel suction strainer prevents debris from entering the pump stages\u003c\/li\u003e\r\n\u003cli\u003eIntegrated non-return valve stops reverse flow and protects against column weight\u003c\/li\u003e\r\n\u003cli\u003ePolycarbonate diffuser stages guide water smoothly through the hydraulic assembly\u003c\/li\u003e\r\n\u003cli\u003eNEMA-standard motor coupling enables pairing with various submersible motors\u003c\/li\u003e\r\n\u003cli\u003eClass F insulation and IP68 protection support continuous operation in submerged wells\u003c\/li\u003e\r\n\u003c\/ul\u003e","brand":"Calpeda","offers":[{"title":"Default Title","offer_id":50985370976503,"sku":"BSM1V1 4SDP-6\/7-EMT","price":4658.17,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/0116\/3767\/files\/calpeda-bsm1v1-4sdp-6-7-stainless-steel-4-inches-submersible-bore-pump-bulk-water-supply-easymat.png?v=1785405978","url":"https:\/\/foundationpumps.com.au\/products\/calpeda-bsm1v1-4sdp-6-7-stainless-steel-4-inches-submersible-bore-pump-bulk-water-supply-easymat","provider":"Foundation Pumps","version":"1.0","type":"link"}