CALEFFI MAGNETIC DRAINER UNDER BOILER WITH FILTER MAGNET 3/4 M-F 545900 PROFESSI | eBay
Advantages of a Caleffi DirtMag in Hydronic Systems
Caleffi 546196A Air and Dirt Separator
Caleffi DIRTMAG 546308A 54623 Dirt Separator With Magnet , 1-1/2 in Nominal , FNPT Connection , 150 psi Working , 32 to 250 deg F , Brass | Famous Supply