Hydronic System Components

Caleffi

Caleffi 132431AFC : QuickSetter+ Balancing Valve with Temperature Gauge and Built-In Flowmeter, 1/2" MNPT Union Connections, 0.5 - 1.8 GPM, DZR Low-Lead Brass

Caleffi

Caleffi 132436AFC : QuickSetter+ Balancing Valve with Built-In Flowmeter, 1/2" Press, 0.5 - 1.8 GPM, DZR Low-Lead Brass

Caleffi

Caleffi 536054A 106 : Low-Range Pressure Reducing Valve 3/4" Press w/ Gauge

Caleffi

Caleffi 574050A : FlowShield RP Backflow Preventer, 3/4" NPT, ASSE 1013, Lead-Free

Caleffi

Caleffi F69591 : Replacement Recirculation Sensor

Caleffi

Caleffi NA10808 : Insulation Jacket Kit for 2" Union 548 Separators

Caleffi

Caleffi 100001A : Fast-Plug Pressure/Temperature Test Ports, Pair

Caleffi

Caleffi 108860A : iStop Anti-Freeze Valve, 1" Female NPT

Caleffi

Caleffi 108866A : iStop Anti-Freeze Valve, 1" Press

Caleffi

Caleffi 108869A : iStop Anti-Freeze Valve, 1" Sweat

Caleffi

Caleffi 108870A : iStop Anti-Freeze Valve, 1-1/4" Female NPT

Caleffi

Caleffi 108876A : iStop Anti-Freeze Valve, 1-1/4" Press

Caleffi

Caleffi 108879A : iStop Anti-Freeze Valve, 1-1/4" Sweat

Caleffi

Caleffi 120141A 000 : 120 Y-Strainer 1/2" NPT w/ Ball Valve

Caleffi

Caleffi 120149A 000 : 120 Y-Strainer 1/2" Sweat w/ Ball Valve

Caleffi

Caleffi 120151A 000 : 120 Y-Strainer 3/4" NPT w/ Ball Valve

Caleffi

Caleffi 120159A 000 : 120 Y-Strainer 3/4" Sweat w/ Ball Valve

Caleffi

Caleffi 120161A 000 : 120 Y-Strainer 1" NPT w/ Ball Valve

Caleffi

Caleffi 120169A 000 : 120 Y-Strainer 1" Sweat w/ Ball Valve

Caleffi

Caleffi 120171A 000 : 120 Y-Strainer 1-1/4" NPT w/ Ball Valve