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Hydronic Controls and Parts

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Product Image of 1/2" Tank Fitting with Drain & Shutoff Valve (FNPT x FNPT)
1/2" Tank Fitting with Drain & Shutoff Valve (FNPT x FNPT)
SKU: 463-1
Taco
SKU: 463-1
Brand: Taco
$299.99 each
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Product Image of 2-1/2" Air Purger, 1/8" Threaded Vent (125 PSI, Cast Iron)
2-1/2" Air Purger, 1/8" Threaded Vent (125 PSI, Cast Iron)
SKU: 447-1
Amtrol
SKU: 447-1
Brand: Amtrol
$233.25 each
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Product Image of 8" Suction Cover O-Ring for BB/BM/CC/SB Series
8" Suction Cover O-Ring for BB/BM/CC/SB Series
SKU: 912-005RP
Taco
SKU: 912-005RP
Brand: Taco
$61.39 each
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Product Image of 3" NPT DISCAL Air Separator
3" NPT DISCAL Air Separator
SKU: 551080A
Caleffi
SKU: 551080A
Brand: Caleffi
$4,117.34 each
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Product Image of 4" Flanged 546 Series DISCALDIRT Commercial Steel Air and Dirt Separator
4" Flanged 546 Series DISCALDIRT Commercial Steel Air and Dirt Separator
SKU: 546100A
Caleffi
SKU: 546100A
Brand: Caleffi
$5,036.13 each
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Product Image of Pump Stand for KV/KS 5007
Pump Stand for KV/KS 5007
SKU: 953-3968RP
Taco
SKU: 953-3968RP
Brand: Taco
$954.06 each
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Product Image of 1 HP Float Switch, NEMA 1 (575V)
1 HP Float Switch, NEMA 1 (575V)
SKU: 9037EG8R1F1
Telemecanique (Square D)
SKU: 9037EG8R1F1
Brand: Telemecanique (Square D)
$294.00 each
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Product Image of Kynar Kit
Kynar Kit
SKU: 901-1
Taco
SKU: 901-1
Brand: Taco
$1,337.27 each
In Stock
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Product Image of 3" Flanged 546 Series DISCALDIRT Commercial Steel Air and Dirt Separator
3" Flanged 546 Series DISCALDIRT Commercial Steel Air and Dirt Separator
SKU: 546080A
Caleffi
SKU: 546080A
Brand: Caleffi
$5,595.26 each
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Product Image of Sleeve Gasket, 862-113RP
Sleeve Gasket, 862-113RP
SKU: 862-113RP
Taco
SKU: 862-113RP
Brand: Taco
$23.63 each
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Product Image of 1-1/2" Press Union Hydro Separator
1-1/2" Press Union Hydro Separator
SKU: 548068A
Caleffi
SKU: 548068A
Brand: Caleffi
$1,109.11 each
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Product Image of 2" Flange DISCAL Air Separator
2" Flange DISCAL Air Separator
SKU: 551050A
Caleffi
SKU: 551050A
Brand: Caleffi
$2,633.11 each
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Product Image of 2" Sweat DISCAL Air Separator w/ Service Check Valve
2" Sweat DISCAL Air Separator w/ Service Check Valve
SKU: 551054AC
Caleffi
SKU: 551054AC
Brand: Caleffi
$396.56 each
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Product Image of Wiring Connector (NPT to Metric adapter)
Wiring Connector (NPT to Metric adapter)
SKU: 975-420RP
Taco
SKU: 975-420RP
Brand: Taco
$295.74 each
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Product Image of HydroCal 4" ANSI Flange 3-in-1 Air, Dirt & Hydraulic Separator
HydroCal 4" ANSI Flange 3-in-1 Air, Dirt & Hydraulic Separator
SKU: 549510A
Caleffi
SKU: 549510A
Brand: Caleffi
$7,036.40 each
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Product Image of 1" High Current Brass Flow Switch w/ Flexible Paddles
1" High Current Brass Flow Switch w/ Flexible Paddles
SKU: IFSH1BF-1
Taco
SKU: IFSH1BF-1
Brand: Taco
$222.76 each
In Stock
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Product Image of 1" High Current Stainless Steel Flow Switch NEMA1 w/ Flexible Paddles (Double Switch)
1" High Current Stainless Steel Flow Switch NEMA1 w/ Flexible Paddles (Double Switch)
SKU: IFSH2SF-1
Taco
SKU: IFSH2SF-1
Brand: Taco
$624.60 each
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Product Image of 3/4" Sweat Vertical Brass Air Separator
3/4" Sweat Vertical Brass Air Separator
SKU: H-75003-V
Webstone
SKU: H-75003-V
Brand: Webstone
$273.79 each
In Stock
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Product Image of 3" Flanged Hydro Separator, 124 GPM
3" Flanged Hydro Separator, 124 GPM
SKU: NA548082A
Caleffi
SKU: NA548082A
Brand: Caleffi
$4,868.72 each
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Product Image of 1-1/2" Spirovent Quad-2 Air Eliminator (Sweat)
1-1/2" Spirovent Quad-2 Air Eliminator (Sweat)
SKU: VDX-150-SWM
Spirotherm
SKU: VDX-150-SWM
Brand: Spirotherm
(1)
$718.62 each
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Product Image of 2" Spirovent Dirt High Velocity Steel Air and Dirt Separators (Flanged)
2" Spirovent Dirt High Velocity Steel Air and Dirt Separators (Flanged)
SKU: VHT200-FA
Spirotherm
SKU: VHT200-FA
Brand: Spirotherm
$5,607.12 each
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Product Image of 3" Spirovent Sr. Air Eliminator (Flanged)
3" Spirovent Sr. Air Eliminator (Flanged)
SKU: VSR300-FA
Spirotherm
SKU: VSR300-FA
Brand: Spirotherm
$3,268.00 each
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Product Image of 4" Flange 546 Series DISCALDIRT Commercial Steel Air and Dirt Separator
4" Flange 546 Series DISCALDIRT Commercial Steel Air and Dirt Separator
SKU: NA546100A
Caleffi
SKU: NA546100A
Brand: Caleffi
$5,743.73 each
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Product Image of 2" ANSI Flange Hydro Separator, 60 GPM
2" ANSI Flange Hydro Separator, 60 GPM
SKU: NA548052A
Caleffi
SKU: NA548052A
Brand: Caleffi
$4,039.16 each
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Product Image of 4" Flanged 3-in-1 Hydro, Air and Dirt Separator, 148 GPM
4" Flanged 3-in-1 Hydro, Air and Dirt Separator, 148 GPM
SKU: NA549102A
Caleffi
SKU: NA549102A
Brand: Caleffi
$6,835.58 each
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Product Image of FS4-15RP, Reinforced Stainless Steel Paddle Kit w/ 1" & 6" Paddles
FS4-15RP, Reinforced Stainless Steel Paddle Kit w/ 1" & 6" Paddles
SKU: 336101
McDonnell & Miller
SKU: 336101
Brand: McDonnell & Miller
$24.00 each
In Stock
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Product Image of Taco Pump Replacement Zoning Circulator PC Board, Old Style (003-008)
Taco Pump Replacement Zoning Circulator PC Board, Old Style (003-008)
SKU: 003-008RP
Taco
SKU: 003-008RP
Brand: Taco
$767.15 each
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Product Image of Circuit Board, 009-035RP
Circuit Board, 009-035RP
SKU: 009-035RP
Taco
SKU: 009-035RP
Brand: Taco
$677.83 each
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Product Image of 4.90" O.D. Bronze Impeller for 1630 Model
4.90" O.D. Bronze Impeller for 1630 Model
SKU: 1630-022BRP
Taco
SKU: 1630-022BRP
Brand: Taco
$556.90 each
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Product Image of 2" Primary/Secondary Header - 4 Outlets (Flanged)
2" Primary/Secondary Header - 4 Outlets (Flanged)
SKU: 112468
Bell & Gossett
SKU: 112468
Brand: Bell & Gossett
$3,811.76 each
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Product Image of FS4- 3J, 1" Flow Switch w/ BSPT connections
FS4- 3J, 1" Flow Switch w/ BSPT connections
SKU: 114610
McDonnell & Miller
SKU: 114610
Brand: McDonnell & Miller
$213.08 each
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Product Image of FS5-D-3/4, 3/4 Flow Switch w/2 SPDT switches
FS5-D-3/4, 3/4 Flow Switch w/2 SPDT switches
SKU: 114763
McDonnell & Miller
SKU: 114763
Brand: McDonnell & Miller
$406.45 each
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Product Image of FS4-3T2-1, 1" Flow Switch w/ NPT body (Medium Flow Rate)
FS4-3T2-1, 1" Flow Switch w/ NPT body (Medium Flow Rate)
SKU: 115200
McDonnell & Miller
SKU: 115200
Brand: McDonnell & Miller
$296.23 each
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Product Image of AF2-122, Paddle Kit for AF2
AF2-122, Paddle Kit for AF2
SKU: 301400
McDonnell & Miller
SKU: 301400
Brand: McDonnell & Miller
$38.82 each
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Product Image of FS7-4WL, 1-1/4" Flow Switch w/ NEMA 4X enclosure, w/extended paddle & paddle arm
FS7-4WL, 1-1/4" Flow Switch w/ NEMA 4X enclosure, w/extended paddle & paddle arm
SKU: 120301
McDonnell & Miller
SKU: 120301
Brand: McDonnell & Miller
$653.55 each
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Product Image of FS7W-43, Replacement Gasket for Flow Switch
FS7W-43, Replacement Gasket for Flow Switch
SKU: 307200
McDonnell & Miller
SKU: 307200
Brand: McDonnell & Miller
$78.00 each
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Product Image of SA2-7, Switch Cover Replacement
SA2-7, Switch Cover Replacement
SKU: 308050
McDonnell & Miller
SKU: 308050
Brand: McDonnell & Miller
$327.17 each
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Product Image of AF1-S-122, Stainless Steel Paddle for Air Flow Switches
AF1-S-122, Stainless Steel Paddle for Air Flow Switches
SKU: 336050
McDonnell & Miller
SKU: 336050
Brand: McDonnell & Miller
$71.75 each
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Product Image of 3/4" Brass 4900 Series Air Separator (Press)
3/4" Brass 4900 Series Air Separator (Press)
SKU: 49-075P-1
Taco
SKU: 49-075P-1
Brand: Taco
(36)
$134.63 each
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Product Image of Seal Retainer Cap
Seal Retainer Cap
SKU: 862-100RP
Taco
SKU: 862-100RP
Brand: Taco
$209.22 each
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Product Image of 1" NPT Male 546 Series DISCALDIRT Air & Dirt Separator
1" NPT Male 546 Series DISCALDIRT Air & Dirt Separator
SKU: 546016A
Caleffi
SKU: 546016A
Brand: Caleffi
$408.73 each
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Product Image of 3/4" NPT Female DISCAL Air Separator with Automatic 1/2" Check
3/4" NPT Female DISCAL Air Separator with Automatic 1/2" Check
SKU: 551005AC
Caleffi
SKU: 551005AC
Brand: Caleffi
$163.62 each
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Product Image of 1" MNPT Union DISCAL Rotating Collar Air Separator
1" MNPT Union DISCAL Rotating Collar Air Separator
SKU: 551706A
Caleffi
SKU: 551706A
Brand: Caleffi
$300.96 each
In Stock
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Product Image of SEP4 2-1/2" ANSI 4-in-1 Flange Hydro Separator, 80 GPM
SEP4 2-1/2" ANSI 4-in-1 Flange Hydro Separator, 80 GPM
SKU: 549562A
Caleffi
SKU: 549562A
Brand: Caleffi
$5,919.70 each
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Product Image of 3/4" Sweat DISCAL Compact Air Separator w/ Service Check Valve
3/4" Sweat DISCAL Compact Air Separator w/ Service Check Valve
SKU: 551022AC
Caleffi
SKU: 551022AC
Brand: Caleffi
$120.29 each
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Product Image of 2" Press Union Hydro Separator
2" Press Union Hydro Separator
SKU: 548069A
Caleffi
SKU: 548069A
Brand: Caleffi
$1,401.34 each
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Product Image of 1-7/8" Type E Seal Kit for CE & FE Series
1-7/8" Type E Seal Kit for CE & FE Series
SKU: 950-1369BRP
Taco
SKU: 950-1369BRP
Brand: Taco
$1,070.89 each
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Product Image of 1-1/8" 125# Type E KS Seal Kit
1-1/8" 125# Type E KS Seal Kit
SKU: 953-1548-3RP
Taco
SKU: 953-1548-3RP
Brand: Taco
$276.00 each
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