GA series is a pressurization system with a pressure switch complete with pressure gauge and 20 liter painted steel expansion tank, GA series is the ideal solution for pressurized systems, The pressure switch senses the pressure changes in the system and activates the jet type electric pump to keep the system pressure within the desired range or react by stopping, 
 
Product usage areas:
 
 
indoor environment (water, diesel, water systems, irrigation)
 
 
professional use (continuous and heavy-duty applications, installation in systems)