The Efaflu CST Mini Circulating Pump is a compact and efficient solution designed for domestic hot water systems. Equipped with a wet rotor motor and permanent magnets, it delivers reliable performance with reduced energy consumption.
This model features 4 advanced operating modes including proportional pressure, constant pressure, constant speed, and automatic mode, ensuring optimal adaptability for various system requirements. Its low-noise operation makes it ideal for residential use.
Built with high-quality AISI 316 stainless steel components, the CST Mini ensures excellent corrosion resistance and long service life. Its flexible mounting positions and integrated motor protection provide ease of installation and safe operation.
Features:
- Circulating pump for domestic hot water
- Wet rotor motor with permanent magnets
- High efficiency and ERP compliant
- 4 operating modes (auto smart control)
- Low noise operation
- Multiple mounting positions
- Electric motor protection
- Compact and durable design
Specifications:
| Specification |
Details |
| Application |
Domestic hot water systems |
| Pump Type |
Circulating pump |
| Pump Casing |
AISI 316 |
| Impeller |
Noryl Fe 1630PW |
| Shaft |
AISI 316 |
| Max Liquid Temperature |
65°C |
| Max Operating Pressure |
10 bar |
| Max Ambient Temperature |
40°C |
Applications:
- Domestic hot water in residences
- Residential water circulation systems
- Small heating systems
