Description Compliance & Restrictions Material = Steel 3.87" Diameter Genuine Armstrong Replacement PartsFit S-45Will Replace Bell & Gossett 118676
ARMSTRONG INTERNATIONAL, INC. 816305-058 ARMSTRONG H-45 Circulator Pump Bronze Impeller 3.38" Diameter MSRP: Was: $543.95 Now: $464.60
ARMSTRONG INTERNATIONAL, INC. 816305-328K ARMSTRONG S-45 Circulator Pump Noryl Impeller 3.38" Diameter MSRP: Was: $264.50 Now: $239.20
ARMSTRONG INTERNATIONAL, INC. 816305-025 ARMSTRONG H-46 Circulator Pump Steel Impeller 4.25" Diameter MSRP: Was: $608.35 Now: $577.30
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