Nocchi Multi EVO 3-50 M [2/8] Nocchi centrifugal multistage electric pumps multi evo

TABLE OF MATERIALS

Ref. Component Material

1 Pump body

Stainless steel

Europe: EN10088-1 X5CrNi18-10 (1.4301) USA: AISI 304

2 Motor casing Die-cast aluminium

3 Impeller Fibreglass reinforced PPO

4 Diffuser Fibreglass reinforced PPO

5 Wear ring PTFE

6 Shaft (hydraulic part)

Stainless steel

Europe: EN10088-1 X5CrNi18-10 (1.4301) USA: AISI 304

7 Inlet / outlet caps

Stainless steel

Europe: EN10088-1 X8CrNiS18-9 (1.4305) USA: AISI 303

8 Mechanical seal

Carbon graphite / NBR / SS

Europe: EN10088-1 X5CrNi18-10 (1.4301) USA: AISI 304

9 Counterface Ceramic / NBR

10 Gaskets NBR 70 Shore A

11 Seal holder plate Fibreglass reinforced PPO

NOCCHI

CENTRIFUGAL MULTISTAGE ELECTRIC PUMPS

Multi EVO

DESIGN FEATURES