{"id":2408,"date":"2017-03-28T13:11:25","date_gmt":"2017-03-28T10:11:25","guid":{"rendered":"http:\/\/vandenssrautas.lt\/en\/iscentriniai-siurbliai-giluminiai-4bhs-4-serijos\/"},"modified":"2017-04-11T11:13:34","modified_gmt":"2017-04-11T08:13:34","slug":"iscentriniai-siurbliai-giluminiai-4bhs-4-serijos","status":"publish","type":"post","link":"https:\/\/vandenssrautas.lt\/en\/iscentriniai-siurbliai-giluminiai-4bhs-4-serijos\/","title":{"rendered":"Centrifugal pumps DEEP 4BHS 4 SERIES"},"content":{"rendered":"
4BHS<\/div>\n
Borehole<\/div>\n
4\u201d SUBMERSED CENTRIFUGAL ELETRICAL PUMPS
\nin AISI 304
\n
\nAPPLICATION<\/strong>
\n\u2022 Domestic, agricultural and industrial water supply systems
\n\u2022 Pressure boosting, fire-fighting plants
\n\u2022 Irrigation
\n\u2022 Washing
\n\u2022 Moving clear water in general
\n
\nTECHNICAL DETAILS<\/strong>
\n\u2022 Reliable and strong
\n\u2022 Corrosion-proof
\n\u2022 Exceptional efficiency due to the smooth surfaces of the impellers and nozzlesPUMP TECHNICAL DATA<\/strong>
\n\u2022 Maximum immersion:
\n– 350 m (with motor in water bath)
\n– 150 m (with motor in bath of liquid refrigerant),
\n\u2022 Maximum temperature of the liquid:30\u00b0C
\n\u2022 Maximum presence of sand: 50 ppm
\n\u2022 Maximum presence of Chlorine: 500ppm
\n\u2022 Discharge connection :
\n– G1frac14; (4BHS 2), G1\u00bd (4BHS 4), G2 (4BHS 7-4BHS 15)
\n\u2022 The pumps can be supplied as follows:
\n– 4BHS pump plus OY motor in bath of liquid refrigerant
\n– 4BHS pump plus WY motor in waterbath
\nThe pump and the motor are supplied separately.<\/p>\n


\nMOTOR TECHNICAL DATA<\/strong>
\n\u2022 2 poles motor in bath of liquid refrigerant (OY), or in water bath (WY)
\n\u2022 Max start-ups per hour: : 30 (OY) – 20 (WY)
\n\u2022 Quick coupling for power supply cable
\n\u2022 Insulation class F (OY) – B (WY)
\n\u2022 Protection degree IP58 (OY) – IP68 (WY)
\n\u2022 Single-phase voltage 230V (\u00b110%) 50Hz (OYM),
\nthree-phase voltage 380-415V (\u00b110%) 50Hz (OY)
\n\u2022 Single-phase voltage 230V (-10%+6%) 50Hz (WYM),
\nthree-phase voltage 380-415V (-10%+6%) 50Hz (WY)
\n\u2022 For cables dimensioning please see our Data Book
\n
\nMATERIALS<\/strong>
\n\u2022 Motor discharge and motor bracket in moulded stainless steel
\n\u2022 Bracket, inlets, joint, impeller, diffuser, valve, stages, tie-rod and isolating cover in EN 1.4301 (AISI 304)
\n\u2022 Wear rings in EPDM\/ EN 1.4301 (AISI 304)
\n\u2022 Shaft in EN 1.4401 (AISI 316)
\n\u2022 Radial bearings, axial bearings and friction ring in tungsten carbide<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

4BHS Borehole 4\u201d SUBMERSED CENTRIFUGAL ELETRICAL PUMPS in AISI 304 APPLICATION \u2022 Domestic, agricultural and industrial water supply systems \u2022 Pressure boosting, fire-fighting plants \u2022 Irrigation \u2022 Washing \u2022 Moving clear water in general TECHNICAL DETAILS \u2022 Reliable and strong \u2022 Corrosion-proof \u2022 Exceptional efficiency due to the smooth surfaces of the impellers and nozzlesPUMP […]<\/p>\n

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