• Maximum working pressure: 10 bar
• Liquid temperature range (clear water):
- from -10°C to + 90°C for the standard version,
- from -20°C to + 120°C for the special versions
• MEI > 0,4
• Poles: 2 and 4
• Insulation class: F
• Protection degree: IP55
• Voltage:
- Single phase 1~230V ±10%
- Three phase 3~230/400V ±10% (up to 4 kW included)
- Three phase 3~400/690V ±10% (from 5,5 kW and above)
• Pump body in AISI 304 (EN 1.4301) stainless steel
• Impeller in AISI 304 (EN 1.4301) stainless steel
• Shaft in AISI 304 (EN 1.4301) stainless steel
• Mechanical seal:
Standard = Ceramic/Carbon/NBR
H = Graphite/Ceramic/FPM
HS = Silicon carbide/Silicon carbide/FPM
HW = Tungsten carbide/Tungsten carbide/FPM
HSW = Silicon carbide/Tungsten carbide/FPM
E = Graphite/Ceramic/EPDM
• Motor support in aluminium - cast iron
• Impeller hydraulically balanced to prevent axial thrusts against the seal, it achieves 80% efficiency
• Back pull-out design: it allows removal of the motor, the coupling, the cantilever support and the impeller without compromising the housing of the pump body or removing the pipes
• Capacity: up to 138 m3/h
• Total Head: up to 65,5 m