Calpeda I-NC3 20-60/150 32mm 3 Speed Stainless Steel Circulator Pump (Max 55LPM/60kPa)

This circulator pump boasts a shielded structure motor utilizing wet rotor technology, providing a quiet and leak-free operation. It is designed with premium components such as a ceramic shaft and bearing, stainless steel shielding sleeve, high-temperature-resistant plastic impeller, EPDM high-temperature gasket, and stainless steel rotor sleeve, ensuring long-lasting durability. The pump casing features suction and delivery connections with equal diameters and on the same axis, allowing for an in-line installation.

APPLICATION

• The pump is suitable for cold and hot clean water circulation systems.

SPECIFICATIONS

• 2-pole induction motor, 50 Hz.
  
• Three adjustable speeds.
  
• Single-phase 240 V.
  
• Insulation class F.
  
• Protection IP 44.
• Pump casing Cr-Ni steel 1.4301 EN 10088 (AISI 304)
• Impeller PES (Polyethersulfone)
•  Pump shaft Ceramic

OPERATING CONDITIONS

• Ambient Temperature: 0°C to +40°C
  
• Normal/Medium Temperature: -10°C to +110°C
  
• The ambient temperature should be lower than the liquid temperature to prevent condensation insidethe motor.
  
• Dry running must not exceed 10 seconds.