{"product_id":"calpeda-bsm1v1-4sdp-6-10-stainless-steel-4-inches-submersible-bore-pump-municipal-water-supply-easymat","title":"Calpeda BSM1V1 4SDP-6\/10 Stainless Steel 4\" Submersible Bore Pump for Municipal Water Supply with EASYMAT","description":"\u003cp\u003eCommercial irrigation, large farms, and rural water distribution systems benefit from this high-flow constant pressure package. The unit pairs a Calpeda 4-inch submersible pump with an EASYMAT frequency converter, handling sand up to 150 g\/m³ for continuous duty in pressurised networks.\u003c\/p\u003e\u003cp\u003eDriven by a 1.1 kW motor at 415V, the hydraulic assembly produces 53 metres of head at 160 L\/Min. NORYL® floating impellers move axially against polycarbonate diffusers, preventing stage binding when sand particles enter the casing. The NEMA-standard coupling ensures seamless integration with standardised submersible motor frames.\u003c\/p\u003e\u003cp\u003eEASYMAT maintains constant pressure through variable speed operation, 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 prevent backflow during shutdown.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFEATURES\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\r\n\u003cli\u003eEASYMAT frequency converter automatically regulates motor speed according to pressure requirements\u003c\/li\u003e\r\n\u003cli\u003eNORYL® floating impeller stages reduce mechanical binding risk in sandy groundwater\u003c\/li\u003e\r\n\u003cli\u003eAISI 304 stainless steel jacket provides corrosion resistance in borehole environments\u003c\/li\u003e\r\n\u003cli\u003eChrome-nickel steel suction strainer filters mineral debris from incoming water\u003c\/li\u003e\r\n\u003cli\u003eNon-return valve in the delivery casing protects against reverse flow and column weight\u003c\/li\u003e\r\n\u003cli\u003ePolycarbonate diffuser stages maintain efficient water flow through the hydraulic assembly\u003c\/li\u003e\r\n\u003cli\u003eNEMA-standard coupling simplifies installation with various submersible motors\u003c\/li\u003e\r\n\u003cli\u003eClass F insulation and IP68 protection support continuous duty in submerged boreholes\u003c\/li\u003e\r\n\u003c\/ul\u003e","brand":"Calpeda","offers":[{"title":"Default Title","offer_id":50985371009271,"sku":"BSM1V1 4SDP-6\/10-EMT","price":4743.26,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/0116\/3767\/files\/calpeda-bsm1v1-4sdp-6-10-stainless-steel-4-inches-submersible-bore-pump-municipal-water-supply-easymat.png?v=1785405980","url":"https:\/\/foundationpumps.com.au\/products\/calpeda-bsm1v1-4sdp-6-10-stainless-steel-4-inches-submersible-bore-pump-municipal-water-supply-easymat","provider":"Foundation Pumps","version":"1.0","type":"link"}