Taco 1″ premium Near Boiler Trim Kit which offers a complete one-box solution for boiler installation. Premium kits include: 4900 Series air separator a 1/2″ SWT model 3450 Combi Valve EPDM gaskets dual 1/2″ NPT shut-off isolation valve a 1/2″ NPT expansion tank and all applicable fittings.
Taco TTK-100C-PRM 1″ Premium Near Boiler Trim Kit
$74.86