

For heating, ventilation, cooling, and air conditioning systems requiring reliable and efficient heat transfer fluid circulation with a 25 mm connection diameter, Eurosanteh.md offers the IMP Pumps GHN 25/40-130 circulation pump. This threaded, three-speed pump, operating from a 230V network, is designed to ensure stable and economical operation of your engineering system.
With an installation length of 130 mm, the GHN 25/40-130 demonstrates impressive compactness for its diameter, allowing for easy integration even in confined spaces. The universal 25 mm connection diameter ensures wide compatibility with most standard pipelines.
A key aspect of the durability and reliability of IMP Pumps is their construction. The GHN 25/40-130 casing is made of high-quality cast iron, which then undergoes a cataphoretic coating process. This innovative coating creates a strong barrier against corrosion, significantly extending the pump's service life and protecting it from aggressive environments, which is especially important for systems with long-term operation.
The presence of three speed modes allows the user to precisely adjust the pump's power according to the system's current needs. This ensures optimal temperature control while minimizing energy consumption, leading to reduced operating costs and increased overall system energy efficiency.
One of the most valuable advantages for the end-user is the extremely low noise level of the pump – no more than 43 dB. This ensures virtually silent operation, which is critically important for residential and commercial premises where acoustic comfort and creating a peaceful atmosphere are important.
The pump is designed for pumping clean, non-explosive liquids, such as water and water-glycol mixtures (with a glycol content of up to 40%). The wide range of permissible working fluid temperatures from -10 °C to +110 °C makes it a universal solution for year-round use, whether for intensive heating in the cold season or efficient cooling in the summer.
By choosing the IMP Pumps GHN 25/40-130 at Eurosanteh.md, you acquire not just a pump, but a reliable and high-tech component that will ensure stable, efficient, and quiet operation of your heating, ventilation, or air conditioning system for many years.
Distance between axes, mm: | 130 |
Maximum pumping height, m: | 4 |
Connection type, mm: | 25 |
Power, W: | 50 |
Sizes, mm: | 130х124х136 |
Max. liquid temperature, °C: | +110 |
Weight, kg: | 2,3 |
Installation method: | Vertical, horizontal |
Color: | Black/Blue |
Coutry of brand: | Slovenia |
Inner tank coating: | Cast Iron |
Protection type: | IP44 |
Maximum working pressure, bar: | 10 |