Armstrong Flex Coupler, Circulator Pump, 1/2″ x 1/2″
$106.26
Armstrong 807436-001 Flexible Insert Coupler 1/2" x 1/2".
Replaces B&G 118473
Use with Armstrong Series H-51, H-51AB, H-52, H-52AB
Long-lasting maintenance-free design
Coupling design similar to larger pumps provides quieter operation and easy installation, with no alignment required on circulators
Replaceable coupler inserts (included) are also available separately
- Used in Models
This product is not used in any models.