3WM2AST100
Watts Radiant 10 Circuit 1 in. SS Manifold, Actuators, 25-99 Zone Pump, Motorized Mix Valve
Discontinued
3WM2AST110
Watts Radiant 11 Circuit 1 in. SS Manifold, Actuators, 25-99 Zone Pump, Motorized Mix Valve
Discontinued
3WM2NHF020
Watts Radiant 2 Circuit Hi-Flow Manifold, 25-99 Zone Pump, Motorized Mix Valve
Discontinued
3WM2NHF030
Watts Radiant 3 Circuit Hi-Flow Manifold, 25-99 Zone Pump, Motorized Mix Valve
Discontinued
3WM2NHF040
Watts Radiant 4 Circuit Hi-Flow Manifold, 25-99 Zone Pump, Motorized Mix Valve
Discontinued
3WM2NHF050
Watts Radiant 5 Circuit Hi-Flow Manifold, 25-99 Zone Pump, Motorized Mix Valve
Discontinued
3WM2NHF060
Watts Radiant 6 Circuit Hi-Flow Manifold, 25-99 Zone Pump, Motorized Mix Valve
Discontinued
3WM2NHF070
Watts Radiant 7 Circuit Hi-Flow Manifold, 25-99 Zone Pump, Motorized Mix Valve
Discontinued
3WM2NHF080
Watts Radiant 8 Circuit Hi-Flow Manifold, 25-99 Zone Pump, Motorized Mix Valve
Discontinued
3WM2NHF090
Watts Radiant 9 Circuit Hi-Flow Manifold, 25-99 Zone Pump, Motorized Mix Valve
Discontinued
3WM2NHF100
Watts Radiant 10 Circuit Hi-Flow Manifold, 25-99 Zone Pump, Motorized Mix Valve
Discontinued
3WM2NHF110
Watts Radiant 11 Circuit Hi-Flow Manifold, 25-99 Zone Pump, Motorized Mix Valve
Discontinued
3WM2NHF120
Watts Radiant 12 Circuit Hi-Flow Manifold, 25-99 Zone Pump, Motorized Mix Valve
Discontinued
3WM2NST020
Watts Radiant 2 Circuit 1 in. SS Manifold, 25-99 Zone Pump, Motorized Mix Valve
Discontinued
3WM2NST030
Watts Radiant 3 Circuit 1 in. SS Manifold, 25-99 Zone Pump, Motorized Mix Valve
Discontinued
3WM2NST040
Watts Radiant 4 Circuit 1 in. SS Manifold, 25-99 Zone Pump, Motorized Mix Valve
Discontinued
3WM2NST050
Watts Radiant 5 Circuit 1 in. SS Manifold, 25-99 Zone Pump, Motorized Mix Valve
4,546.09 4,546.09 4546.09 USD
Discontinued
3WM2NST060
Watts Radiant 6 Circuit 1 in. SS Manifold, 25-99 Zone Pump, Motorized Mix Valve
4,632.13 4,632.13 4632.13 USD
Discontinued
3WM2NST070
Watts Radiant 7 Circuit 1 in. SS Manifold, 25-99 Zone Pump, Motorized Mix Valve
4,715.65 4,715.65 4715.650000000001 USD
Discontinued
3WM2NST080
Watts Radiant 8 Circuit 1 in. SS Manifold, 25-99 Zone Pump, Motorized Mix Valve
4,804.83 4,804.83 4804.83 USD
Discontinued
3WM2NST090
Watts Radiant 9 Circuit 1 in. SS Manifold, 25-99 Zone Pump, Motorized Mix Valve
5,238.78 5,238.78 5238.78 USD
Discontinued
3WM2NST100
Watts Radiant 10 Circuit 1 in. SS Manifold, 25-99 Zone Pump, Motorized Mix Valve
5,573.50 5,573.50 5573.5 USD
Discontinued
3WM2NST110
Watts Radiant 11 Circuit 1 in. SS Manifold, 25-99 Zone Pump, Motorized Mix Valve
5,649.49 5,649.49 5649.49 USD
Discontinued
3WM2NST120
Watts Radiant 12 Circuit 1 in. SS Manifold, 25-99 Zone Pump, Motorized Mix Valve
5,721.71 5,721.71 5721.71 USD
Discontinued
519006
Caleffi Adjustable differential pressure by-pass valve
51.09 51.09 51.09 USD
529912
Grundfos 3/4 in. Half-Union Threaded End for Domestic Recirculators, Pair
55.23 55.23 55.230000000000004 USD
535051A
Caleffi AutoFill 3/4 in. Union NPT w/ Pressure Gauge (Commercial Applications)
115.40 115.40 115.4 USD
548006A
Caleffi Hydroseparator 1 in. NPT Union
398.37 398.37 398.37 USD
548007A
Caleffi Hydroseparator 1-1/4 in. NPT Union
477.75 477.75 477.75 USD
548008A
Caleffi Hydroseparator 1-1/2 in. NPT Union
626.22 626.22 626.22 USD
548009A
Caleffi Hydroseparator 2 in. NPT Union
729.86 729.86 729.86 USD
548052A
Caleffi Hydroseparator 2 in. Flanged
2,842.98 2,842.98 2842.98 USD
548062A
Caleffi Hydroseparator 2 1/2 in. Flanged
3,026.73 3,026.73 3026.73 USD
548082A
Caleffi Hydroseparator 3 in. Flanged
3,788.93 3,788.93 3788.9300000000003 USD
548099A
Caleffi Hydroseparator 2 in. Sweat Union
696.78 696.78 696.78 USD
548102A
Caleffi Hydroseparator 4 in. Flanged
4,239.48 4,239.48 4239.4800000000005 USD
551005A
Caleffi Discal Air Separator 3/4 in. NPT
130.83 130.83 130.83 USD
551006A
Caleffi Discal Air Separator 1 in. NPT
141.12 141.12 141.12 USD
551007A
Caleffi Discal Air Separator 1-1/4 in. NPT
206.54 206.54 206.54 USD
551008A
Caleffi Discal Air Separator 1-1/2 in. NPT
267.54 267.54 267.54 USD
551009A
Caleffi Discal Air Separator 2 in. NPT
327.08 327.08 327.08 USD
553642A
Caleffi AutoFill , 1/2 in. NPT w/ Pressure Gauge
104.37 104.37 104.37 USD
573002A
Caleffi AutoFill Combo (with backflow preventer) , 1/2 in. NPT
157.29 157.29 157.29 USD
573012A
Caleffi AutoFill Combo (with backflow preventer and pressure gauge) , 1/2 in. NPT
169.79 169.79 169.79 USD
573503A
Caleffi Caleffi Backflow Preventer 3/4 in. NPT
74.97 74.97 74.97 USD
600064A
Caleffi LegioMix® Electronic Mixing Valve 1 in. NPT Union 21Cv
2,462.99 2,462.99 2462.9900000000002 USD
600066A
Caleffi LegioMix® Electronic Mixing Valve 1 in. Press Union 21Cv
2,514.44 2,514.44 2514.44 USD
600069A
Caleffi LegioMix® Electronic Mixing Valve 1 in. Sweat Union 21Cv
2,454.17 2,454.17 2454.17 USD
600074A
Caleffi LegioMix® Electronic Mixing Valve 1 1/4 in. NPT Union 24Cv
2,540.16 2,540.16 2540.16 USD
600076A
Caleffi LegioMix® Electronic Mixing Valve 1 1/4 in. Press Union 24Cv
2,557.80 2,557.80 2557.8 USD
600079A
Caleffi LegioMix® Electronic Mixing Valve 1 1/4 in. Sweat Union 24Cv
2,496.06 2,496.06 2496.06 USD
600084A
Caleffi LegioMix® Electronic Mixing Valve 1 1/2 in. NPT Union 34Cv
2,867.97 2,867.97 2867.9700000000003 USD
600086A
Caleffi LegioMix® Electronic Mixing Valve 1 1/2 in. Press Union 34Cv
2,962.79 2,962.79 2962.79 USD
600089A
Caleffi LegioMix® Electronic Mixing Valve 1 1/2 in. Sweat Union 34Cv
2,833.43 2,833.43 2833.43 USD
600094A
Caleffi LegioMix® Electronic Mixing Valve 2 in. NPT Union 47Cv
2,945.88 2,945.88 2945.88 USD
600096A
Caleffi LegioMix® Electronic Mixing Valve 2 in. Press Union 47Cv
3,136.98 3,136.98 3136.98 USD
600099A
Caleffi LegioMix® Electronic Mixing Valve 2 in. Sweat Union 47Cv
2,906.93 2,906.93 2906.93 USD
676000A
Caleffi Body only, close-off 20 psid
20.73 20.73 20.73 USD
676256A
Caleffi Zone Valve 3/4 in. Press Fit Twist Top w/ES
149.94 149.94 149.94 USD
676258A
Caleffi Zone Valve 3/4 in. PEX exp, Twistop end switch
145.53 145.53 145.53 USD
676259A
Caleffi Zone Valve 3/4 in. SWT, Twistop end switch
145.53 145.53 145.53 USD
676266A
Caleffi Zone Valve 1 in. Press Fit Twist Top w/ES
172.73 172.73 172.73 USD
676268A
Caleffi Zone Valve 1 in. PEX exp, Twistop end switch
166.11 166.11 166.11 USD
676269A
Caleffi Zone Valve 1 in. SWT, Twistop end switch
166.11 166.11 166.11 USD
705075
Watts Combination Temp/Pressure Gauge, 32 deg–248 degF/0–50 PSI
52.79 52.79 52.79 USD
705100
Watts Combination Temp/Pressure Gauge, 60°–320°F/0–200
52.79 52.79 52.79 USD
800-653
Legend Temperature Gauge LF, 2 in. Dial, 60°–280°F, w/Well
13.41 13.41 13.41 USD
807-001
Legend HX-100 (3/4" MPT) Brazed Plate 50K BTU 10 Plate Heat Exchanger
268.06 268.06 268.06 USD
850071
Brass Well for Temperature Gauge
19.75 19.75 19.75 USD
ALPHA 15-58F
Grundfos ALPHA, Cast iron flanged, 115V, 1/20 HP, AutoAdapt, Bluetooth
308.28 308.28 308.28000000000003 USD
ALPHA1 15-55F
Grundfos ALPHA1, Cast iron flange
237.65 237.65 237.65 USD
ALPHA2 15-55F
Grundfos ALPHA2, Cast iron flanged, 115V, 1/16 HP, AutoAdapt
308.84 308.84 308.84000000000003 USD
ALPHA2 26-99F
Grundfos ALPHA2 29-99, Cast iron flanged, 115V, AutoAdapt
688.38 688.38 688.38 USD
AS-MB-S-100-RAD
Watts Radiant 1 in. Air Remover
208.82 208.82 208.82 USD
AS-MB-S-125-RAD
Watts Radiant 1-1/4 in. Air Remover
237.39 237.39 237.39000000000001 USD
B911-M3
Bronze Combination Fill Valve and Backflow Preventers
265.61 265.61 265.61 USD
BP400-10
BP400-10 (3/4 in. MPT) Brazed Plate 60K BTU Heat Exchanger
254.80 254.80 254.8 USD
BP400-20
BP400-20 (3/4 in. MPT) Brazed Plate 125K BTU Heat Ex.
283.36 283.36 283.36 USD
BP400-30
BP400-30 (3/4 in. MPT) Brazed Plate 175K BTU Heat Ex.
378.00 378.00 378.0 USD
BP400-40
BP400-40 (3/4 in. MPT) Brazed Plate 225K BTU Heat Ex.
436.80 436.80 436.8 USD
BP411-20
BP411-20 (1 in. MPT) Brazed Plate 350K BTU Heat Exchanger
584.64 584.64 584.64 USD
BP411-30
BP411-30 (1 in. MPT) Brazed Plate 500K BTU Heat Exchanger
763.84 763.84 763.84 USD
BP422-40
BP422-40 (2 in. MPT) Brazed Plate 600K BTU Heat Exchanger
2,287.49 2,287.49 2287.4900000000002 USD
BP423-20
BP423-20 (2 in. MPT) Brazed Plate BTU Heat Exchanger
2,124.86 2,124.86 2124.86 USD
BRACKET200MM
Calefactio Expansion Tank Mounting Bracket for HGT-15
12.90 12.90 12.9 USD
BRACKET270MM
Calefactio Expansion Tank Mounting Bracket for HGT-30 & HGT-60M
14.54 14.54 14.540000000000001 USD
CFV-312
HPS 3 Zone Combo 1-High 2-Low Mixing Valve Pump Panel
3,478.72 3,478.72 3478.7200000000003 USD
CFV-321
HPS 3 Zone Combo 2-High 1-Low Mixing Valve Pump Panel
3,484.51 3,484.51 3484.51 USD
CFV-532
HPS 5 Zone Combo 3-High 2-Low Mixing Valve Pump Panel
4,603.61 4,603.61 4603.61 USD
CFV-651-CUSTOM
HPS 6 Zone Combo 5-High 1-Low Mixing Valve Pump Panel - Custom
5,003.78 5,003.78 5003.78 USD
CTV-321
HPS Combo Temp Mixing Valve 2-Hi 1-Lo Zone Station, UP15-42RUC7, Swt
2,879.68 2,879.68 2879.68 USD
CTV-413
HPS Combo Temp Mixing Valve 1-Hi 3 Lo Zone Station, UPS15-42RUC7, SWT
3,351.89 3,351.89 3351.89 USD
CTV-422
HPS Combo Temp Mixing Valve 2-Hi 2 Lo Zone Station, UPS15-42RUC7, SWT
3,356.53 3,356.53 3356.53 USD
D3499375
.5-4 GPM FlowGuard Flow Setter and Indicator
216.56 216.56 216.56 USD
D3499480
1-13 GPM FlowGuard Flow Setter and Indicator
287.31 287.31 287.31 USD
D700101P
Watts Radiant ThermalPro Mixed Boiler Stations, 7.31 Cv w 25-58 Circulator
Discontinued
D700105
Watts Radiant 1-1/4 in. FNPT x BSP Tailpiece Set (2)
Discontinued
D700106
Watts Radiant 1-1/4 in. Sweat x BSP Tailpiece Set (2)
Discontinued
D700107P
Watts Radiant ThermalPro Mixed Boiler Stations, 9.28 Cf w 25-58 Circulator
Discontinued
D700108
Watts Radiant PS Hydraulic Separator 22GPM requires 4 (2 sets) Tailpieces 81010373 or 81010374
Discontinued