APPLICATIONS

• Water and clean liquids not chemically aggressive handling
• Water supply
• Pressure boosting
• Washing and industrial plants
• Water circulation in air-conditioning systems
• Irrigation and agriculture

TECHNICAL DETAILS

• Highly resistant construction
• Impeller in stainless steel
• High efficiency

PUMP TECHNICAL DATA

• Maximum working pressure: 10 bar
• Temperature of the liquid:

-5°C ÷ +90°C

-5°C ÷ +110°C (H-HS-HW-HSW versions)

-5°C ÷ +120°C (E version)

MOTOR TECHNICAL DATA

• Self-ventilated asynchronous motor
• Insulation class: 3D = F

3DS – 3DP = F (B for high temperatures)

• Protection degree IP 55
• 220/380-460V ±10% for 3D (up to 4.0kW included), 380-460/660V ±10% for 3D (from 5,5 kW and above), 265/460V ±10% for 3DS – 3DP (up to 0kW included), 460V ±10% for 3DS – 3DP (from 5,5 kW and above),
• Protection is user’s responsibility

MATERIALS

• Pump casing in cast iron EN-GJL-250-EN 1561
• Impeller in:
• AISI 304 for 3D(.) SERIES 32, 40, 50
• AISI 316 microcasted for 3D(.) SERIES 65
• Shaft in AISI 304 (part in contact with the liquid)
• Mechanical seal in:
  • Ceramic/Carbon/NBR (standard)
  • Ceramic/Carbon/FPM (H version)
  • SiC/SiC/FPM (HS version)
  • Tungsten Carbide/Tungsten Carbide/FPM (HW version)
  • SiC/Tungsten Carbide/FPM (HSW version)
  • Ceramic/Carbon/EPDM (E version)

SPECIAL VERSIONS

• Special voltages
• Special mechanical seals