Circulator Pumps
Circulators or pumps are an integral part of any hydronic heating system. Here you can find brands like Grundfos, Taco and more. We also carry the flanges that are needed to install them.
Showing 1–20 of 22 results
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3/4″ Solder Isolation Flange
$33.00 -
3/4″ NPT Isolation Flange
$32.00 -
3/4″ Copper Press-Fit Isolation Flange
$34.94 -
3/4″ NPT Isolation Flange w/ Drain
$50.00 -
3/4″ Taco Cast Iron Flange Kit (Pair)
$31.67 -
1″ Solder Isolation Flange
$33.00 -
1″ NPT Isolation Flange
$38.00 -
1″ Copper Press-Fit Isolation Flange
$41.10 -
1″ NPT Isolation Flange w/ Drain
$60.00 -
1″ Taco Cast Iron Flange Kit (Pair)
$33.89 -
1-1/4″ NPT Isolation Flange
$45.00 -
1-1/4″ Solder Isolation Flange
$45.00 -
1-1/2″ NPT Isolation Flange
$57.94 -
1-1/2″ NPT Swivel Isolation Flange w/ Drain
$79.00 -
Taco 3/4″ NPT Freedom Shut-off Swivel Flange Set
$125.00 -
Taco 1″ NPT Freedom Shut-off Swivel Flange Set
$134.00 -
3/4″ Grundfos 15/26 Iron Pump Flanges, NPT (Pair)
$32.00 -
3/4″ Grundfos 15/26 Bronze Pump Flanges, NPT (Pair)
$51.33 -
1″ Grundfos 15/26 Iron Pump Flanges, NPT (Pair)
$32.00 -
1″ Grundfos 15/26 Bronze Pump Flanges, NPT (Pair)
$76.00