Nick, When locating your air separator it is important to have it located on the outlet side of your boiler and suction side of the pump. The pump can be directly after the air separator. For air separation I would recommend our 551 Discal. You can also find more information on hydraulic, air, dirt and magnet separation in issue 15 of our Idronics or in our Coffee with Caleffi webinar.
Nick, When locating your air separator it is important to have it located on the outlet side of your boiler and suction side of the pump. The pump can be directly after the air separator. For air separation I would recommend our 551 Discal. You can also find more information on hydraulic, air, dirt and magnet separation in issue 15 of our Idronics or in our Coffee with Caleffi webinar.