Description Compliance & Restrictions Material = Steel4.25" DiameterGenuine Armstrong Replacement Parts
ARMSTRONG INTERNATIONAL, INC. 816305-325 ARMSTRONG H-46 Circulator Pump Noryl Impeller 4.25" Diameter MSRP: Was: $210.45 Now: $186.30
ARMSTRONG INTERNATIONAL, INC. 816305-055 ARMSTRONG H-46 Circulator Pump Bronze Impeller 4.25" Diameter MSRP: Was: $987.85 Now: $937.25
ARMSTRONG INTERNATIONAL, INC. 816301-025 ARMSTRONG H-41 Circulator Pump Steel Impeller 4.25" Diameter MSRP: Was: $501.40 Now: $474.95
ARMSTRONG INTERNATIONAL, INC. 816305-028 ARMSTRONG H-45 Circulator Pump Steel Impeller 3.38" Diameter MSRP: Was: $255.30 Now: $241.50
ARMSTRONG INTERNATIONAL, INC. 816305-058 ARMSTRONG H-45 Circulator Pump Bronze Impeller 3.38" Diameter MSRP: Was: $543.95 Now: $464.60