ALPHA Solar 15-75 130 1x230V 9H - GRUNDFOS : 98989298

The solar pump reference 98989298, ALPHA solar 15-75 130, can be used with either variable flow or constant flow.
This pump with a low EEI is designed to avoid frequent maintenance and to be installed quickly.
Circulator pump 98989298 has a cast iron body. It works on an installation with a pressure of up to 10 bar and up to an ambient temperature of 70°C.
Advantages of the Grundfos 98989298 pump:

Constant speed, controllable with optional solar controller.
PWM A. signal to create an analogue signal with a digital source.
Low EEI (Energy Efficiency Index).
No need to perform maintenance.
Low noise.
Easy to install.

Operating liquid:

Pumped liquid: Water
Liquid temperature range: 2°C to 110°C
Selected liquid temperature: 60 °C
Density: 983.2 kg/m³

Specific features for installation of the solar pump 98989298:

Maximum ambient temperature: 70 °C
Maximum working pressure: 10 bar
Pipework connection: G 1"
Pressure per stage: PN 10
Centre-to-centre distance: 130mm