0102030405
heat pump accessories pressure variable frequency pumps
Product parameters:
| Rated voltage | 220-240V AC |
| Maximum flow | 9m³/h |
| Rated flow | 5m³/h |
| Noise | <45dB(A) |
| Standby power | ≤4W |
| Steering | clockwise when WViewed fromthe pump inlet |
| Rated current | 2.5A |
| Maximum head | 17m |
| Rated head | 12.4m |
| EEI | ≤0.23 -part3 |
| Insulation elass | H |
| Weight | About 5kg(complete machine) |
| Frequeney | 50/60Hz |
| Maximum power | 350W |
| Design pressure | 1MPa |
| Protectionclass | IP44 |
| Temperature class | TF95 |
| Surge current | <10A |
Products Features
1.Heat pump for heating and cooling water: the pump can be used with a heat pump system for heating water or cooling water.
2.Push-button and LED interface: the operating interface is simple and intuitive, easy to use.
3.Centrifugal pumps: characterised by high flow rates and high heads, they are suitable for a wide range of hydronic requirements.
4.External control modes: can be used in conjunction with external control modes via PWM1 and PWM2 signals for more precise flow control.
5.Compliance with new regulations: Full compliance with the new regulations for A3 refrigerant gases (up to R290) used in heat pump applications ensures environmental protection and safety.
6.Fire protection of electronic components: the electronic components are fire protected and the junction box is made of self-extinguishing material, increasing the safety of the unit.
7.Anti-corrosive motor housing and screws: anti-corrosive materials are used to ensure the long-term stable operation of the equipment in harsh environments.
8.Low noise and no leakage: the equipment operates with low noise and has anti-leakage design to ensure the safety of use.
9.Wide range of applications: suitable for a wide range of applications such as home heating and water supply systems, air-source heat pump and ground-source heat pump systems, industrial hot water circulation systems, solar thermal systems and so on.
10.Intelligent programme drive and protection function: it adopts intelligent programme drive with protection functions such as low-voltage protection, over-voltage protection, over-current protection and blocking, and it has power limitation function to prevent overloading.