Circulating pumps
Circulating pumps provide water circulation in heating and hot water supply systems (DHW), therefore they are called circulating.
Circulating pumps have low power consumption, small dimensions and operate silently. Circulating pumps with variable capacity, designed for use in heating systems closed and open type.
Application area:
- coolant circulation in heating and hot water supply systems;
- circulation of the floor heating system;
- circulation of the cooling and air conditioning system.
Glandless circulation pumps
Dry Rotor Circulation Pumps - cantilever, monoblock and In-line pumps. Insulation the pump housing /shaft from the liquid is achieved by means of a stuffing box or mechanical seal. Unlike pumps with wet rotor, in these pumps the liquid does not come into contact with the motor.
Dry rotor circulation pumps
Wet rotor circulating pumps provides forced circulation. At the "wet" pump the rotor together with the impeller is immersed in the pumped liquid. It lubricates the shaft bearings and at the same time cools the motor. The tightness of the live part of the engine is ensured by a separator sleeve, made of stainless non-magnetic steel.
- Consumption: from 11 to 400 m3/hour
- Head: from 12 to 80 m.
If you still have questions, ask our specialists by phone, e-mail info@prom-nasos.com.ua or in chat (in the lower right corner of the screen). Circulation pumps with delivery across Ukraine.
| Frequency control | Yes |
| Producer | EDWIN |
| Pump capacity, cu.m/hour | 3.7 |
| Feed height, m | 7 |
| Power capacity, kW | 0,005-0,047 |
| Frequency control | no |
| Producer | EDWIN |
| Pump capacity, cu.m/hour | 7 |
| Feed height, m | 8 |
| Power capacity, kW | 0,55 |
| Frequency control | no |
| Producer | EDWIN |
| Pump capacity, cu.m/hour | 18.6 |
| Feed height, m | 17 |
| Power capacity, kW | 0,75 |
| Frequency control | no |
| Producer | EDWIN |
| Pump capacity, cu.m/hour | 18.6 |
| Feed height, m | 17 |
| Power capacity, kW | 0,75 |
| Frequency control | no |
| Producer | EDWIN |
| Pump capacity, cu.m/hour | 23.1 |
| Feed height, m | 20 |
| Power capacity, kW | 1,1 |
| Frequency control | Yes |
| Producer | EDWIN |
| Pump capacity, cu.m/hour | 22 |
| Feed height, m | 12 |
| Power capacity, kW | 0,6 |
| Frequency control | Yes |
| Producer | EDWIN |
| Pump capacity, cu.m/hour | 22 |
| Feed height, m | 12 |
| Power capacity, kW | 0,6 |
| Frequency control | Yes |
| Producer | EDWIN |
| Pump capacity, cu.m/hour | 22 |
| Feed height, m | 12 |
| Power capacity, kW | 0,6 |
| Frequency control | Yes |
| Producer | EDWIN |
| Pump capacity, cu.m/hour | 3.7 |
| Feed height, m | 7 |
| Power capacity, kW | 0,005-0,047 |
| Frequency control | no |
| Producer | EDWIN |
| Pump capacity, cu.m/hour | 22 |
| Feed height, m | 12 |
| Power capacity, kW | 0,55 |
| Frequency control | no |
| Producer | EDWIN |
| Pump capacity, cu.m/hour | 23.1 |
| Feed height, m | 20 |
| Power capacity, kW | 1,1 |
| Frequency control | no |
| Producer | EDWIN |
| Pump capacity, cu.m/hour | 22 |
| Feed height, m | 12 |
| Power capacity, kW | 0,55 |
| Frequency control | no |
| Producer | EDWIN |
| Pump capacity, cu.m/hour | 18.6 |
| Feed height, m | 17 |
| Power capacity, kW | 0,75 |
| Frequency control | no |
| Producer | EDWIN |
| Pump capacity, cu.m/hour | 23.1 |
| Feed height, m | 20 |
| Power capacity, kW | 1,1 |
| Frequency control | no |
| Producer | EDWIN |
| Pump capacity, cu.m/hour | 22 |
| Feed height, m | 12 |
| Power capacity, kW | 0,55 |
| Frequency control | no |
| Producer | EDWIN |
| Pump capacity, cu.m/hour | 18.6 |
| Feed height, m | 17 |
| Power capacity, kW | 0,75 |
| Frequency control | no |
| Producer | EDWIN |
| Pump capacity, cu.m/hour | 23.1 |
| Feed height, m | 20 |
| Power capacity, kW | 1,1 |
