Category:: Espa - ES4+O4 - Complete submersible pumps
ESPA WATER PUMPS - pompe sommerse con motorizzazioni 230Vac e 400vac, diametro 4", ideali per il pompaggio di acqua da pozzi trivellati, da qui potrai accedere alla selezione per potenza elettrica, portata e pressione (prevalenza) hai bisogno di aiuto?
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Submersible bore-hole, centrifugal electric pumps with floating impellers for wells from 4".
Suitable for supplying homes, farms and irrigation systems.
These pumps include ES4 pump bodies and 4O Espa motors. They are two independent units.
Main features:
Abrasion-resistant construction.
Abrasion-resistant construction.
NEMA coupling for connection.
Liquid temperature: Max: 35 °C
Maximum no. of motor start-ups/h: 30
Maximum submersion (m): 150
Nuts & bolts: Stainless steel AISI 304
Outer pump body: Stainless steel AISI 304
Pump shaft: Stainless steel AISI 304
Suction body: Stainless steel AISI 304
Diffuser: Technopolymer
Floating impellers
Diffuser: Technopolymer
Floating impellers
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