Caleffi Boiler System Accessories

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Caleffi Tail Piece with High Temperature Check Valve, 3/4" Sweat Union Connection, used with 1" Nut, Low Lead Brass
Item#: 25990
Model#: NA10165
Brand: Caleffi
$16.64
Ships in 4-7 Business Days
Caleffi ThermoBloc Boiler Protection, Recirculation & Distribution Unit, 1-1/4" NPT Connections, 140 F Standard
Item#: 25991
Model#: 281176A
Brand: Caleffi
$651.64
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Ships in 4-7 Business Days
Caleffi ThermoBloc Boiler Protection, Recirculation & Distribution Unit, 1-1/4" Sweat Connections, 140 F Standard
Item#: 25992
Model#: 281976A
Brand: Caleffi
$623.28
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Caleffi ThermoMix High-Flow Boiler Protection Thermostatic Mixing Valve, Cartridge Sensor, 1-1/4" NPT Connections, 140 F Max, 14 Cv
Item#: 25994
Model#: 280175A
Brand: Caleffi
$211.42
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Caleffi ThermoMix High-Flow Boiler Protection Thermostatic Mixing Valve, Cartridge Sensor, 1-1/4" Sweat Connections, 135 F Max, 14 Cv
Item#: 25995
Model#: 280975A
Brand: Caleffi
$202.73
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Caleffi Z55P 3/4" Press 2 Way 20 PSI Normally Closed Zone Valve Set 7.5 Cv
Item#: 70733
Model#: Z55P
Brand: Caleffi
$111.67
Only 1 In-Stock
Caleffi Series 682 Universal PEX-AL-PEX Fittings, 1/2" PEX-AL-PEX Connections, 150 psi max
Item#: 24890
Model#: 682540A
Brand: Caleffi
$5.25
Backordered
Estimated Ship Date June 30 On New Orders