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Hydronic Controls and Parts

743 items
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Product Image of Type E Bronze Seal Kit
Type E Bronze Seal Kit
SKU: 951-3162BRP
Taco
SKU: 951-3162BRP
Brand: Taco
$696.92 each
In Stock
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Product Image of 1-1/2" Union NPT Adapters (Pair), HS-NPT-104
1-1/2" Union NPT Adapters (Pair), HS-NPT-104
SKU: HS-NPT-104
Resideo
SKU: HS-NPT-104
Brand: Resideo
$40.58 each
In Stock
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Product Image of IFC Replacement Kit
IFC Replacement Kit
SKU: 009-033RP
Taco
SKU: 009-033RP
Brand: Taco
$31.16 each
In Stock
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Product Image of Alternator Liquid Level Switch w/ Rod & Float, Fluorocarbon Polymer, Close on Rise, NEMA 1, Right Float Position (600V)
Alternator Liquid Level Switch w/ Rod & Float, Fluorocarbon Polymer, Close on Rise, NEMA 1, Right Float Position (600V)
SKU: 9038CG33Z20
Telemecanique (Square D)
SKU: 9038CG33Z20
Brand: Telemecanique (Square D)
$514.02 each
In Stock
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Product Image of Flotect Brass Explosion-Proof SPDT Liquid Level Switch, Spherical Side Wall Mount
Flotect Brass Explosion-Proof SPDT Liquid Level Switch, Spherical Side Wall Mount
SKU: L6EPB-B-S-3-O
Dwyer
SKU: L6EPB-B-S-3-O
Brand: Dwyer
$451.12 each
In Stock
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Product Image of Taco Pump Replacement Cartridge TAC0014-003RP (for 0014 Bronze and Stainless)
Taco Pump Replacement Cartridge TAC0014-003RP (for 0014 Bronze and Stainless)
SKU: 0014-003RP
Taco
SKU: 0014-003RP
Brand: Taco
(1)
$333.24 each
In Stock
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Product Image of Taco Body Gasket, Models HDH, 111, 113 & 120
Taco Body Gasket, Models HDH, 111, 113 & 120
SKU: 120-009RP
Taco
SKU: 120-009RP
Brand: Taco
$22.63 each
In Stock
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Product Image of 3-Phase Motor Assembly for 1600 Series, 1 HP (200-230/460V)
3-Phase Motor Assembly for 1600 Series, 1 HP (200-230/460V)
SKU: 1661-024RP
Taco
SKU: 1661-024RP
Brand: Taco
$1,792.51 each
In Stock
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Product Image of 2-1/2" MNPT Float Switch (Reverse Action)
2-1/2" MNPT Float Switch (Reverse Action)
SKU: 9037HG31R
Telemecanique (Square D)
SKU: 9037HG31R
Brand: Telemecanique (Square D)
$176.59 each
In Stock
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Product Image of 1" Sweat Hydraulic Separator
1" Sweat Hydraulic Separator
SKU: H-75404
Webstone
SKU: H-75404
Brand: Webstone
$707.64 each
In Stock
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Product Image of Single Phase Motor, 1/4 HP (Less Brackets)
Single Phase Motor, 1/4 HP (Less Brackets)
SKU: 121-151
Taco
SKU: 121-151
Brand: Taco
$502.42 each
In Stock
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Product Image of 3" Flange Gasket Set for 1600 Series Pumps
3" Flange Gasket Set for 1600 Series Pumps
SKU: 1600-872RP
Taco
SKU: 1600-872RP
Brand: Taco
$85.83 each
In Stock
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Product Image of 3-Phase Motor Assembly for 1600 Series, 1/2 HP (200-230/460V)
3-Phase Motor Assembly for 1600 Series, 1/2 HP (200-230/460V)
SKU: 1661-022RP
Taco
SKU: 1661-022RP
Brand: Taco
$1,659.61 each
In Stock
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Product Image of Replacement Power Supply
Replacement Power Supply
SKU: 7240-006RP
Taco
SKU: 7240-006RP
Brand: Taco
$31.82 each
In Stock
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Product Image of Replacement Paddle Assembly for 626 Universal Flow Switch (Stainless Steel)
Replacement Paddle Assembly for 626 Universal Flow Switch (Stainless Steel)
SKU: 626009
Caleffi
SKU: 626009
Brand: Caleffi
$22.50 each
In Stock
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Product Image of Support Bracket for 1-1/2" 548 & 5495 Series Hydraulic Separators
Support Bracket for 1-1/2" 548 & 5495 Series Hydraulic Separators
SKU: NA10796
Caleffi
SKU: NA10796
Brand: Caleffi
$31.44 each
In Stock
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Product Image of 1-1/4" Sweat DISCAL Air Separator w/ Service Check Valve
1-1/4" Sweat DISCAL Air Separator w/ Service Check Valve
SKU: 551035AC
Caleffi
SKU: 551035AC
Brand: Caleffi
$266.02 each
Backorder
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Product Image of 1-1/4" XStream Vent Air Separator
1-1/4" XStream Vent Air Separator
SKU: 11103
Flamco
SKU: 11103
Brand: Flamco
$105.74 each
Out of Stock
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Out of Stock
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Product Image of Impeller Kit for 2400-60 Series Pumps
Impeller Kit for 2400-60 Series Pumps
SKU: 2400-026RP
Taco
SKU: 2400-026RP
Brand: Taco
$80.71 each
In Stock
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In Stock
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Product Image of 2-1/2' Stainless Steel Float Switch Rod
2-1/2' Stainless Steel Float Switch Rod
SKU: 9049T1S
Telemecanique (Square D)
SKU: 9049T1S
Brand: Telemecanique (Square D)
$75.29 each
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Product Image of 1" Press 5461 Series DISCAL DIRTMAG Air & Dirt Separator w/ Magnet
1" Press 5461 Series DISCAL DIRTMAG Air & Dirt Separator w/ Magnet
SKU: 546166A
Caleffi
SKU: 546166A
Brand: Caleffi
$425.78 each
In Stock
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In Stock
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Product Image of Replacement Cartridge Assembly
Replacement Cartridge Assembly
SKU: 009-036RP
Taco
SKU: 009-036RP
Brand: Taco
$305.18 each
Backorder
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Product Image of Taco Gasket Kit, For Pump Models 120
Taco Gasket Kit, For Pump Models 120
SKU: 120-073RP
Taco
SKU: 120-073RP
Brand: Taco
$87.41 each
In Stock
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In Stock
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Product Image of Replacement Flow Check Valve for Radiant Mixing Blocks
Replacement Flow Check Valve for Radiant Mixing Blocks
SKU: 193-003RP
Taco
SKU: 193-003RP
Brand: Taco
$22.38 each
In Stock
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In Stock
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Product Image of 1" Sweat Male 546 Series DISCALDIRT Air & Dirt Separator
1" Sweat Male 546 Series DISCALDIRT Air & Dirt Separator
SKU: 546096A
Caleffi
SKU: 546096A
Brand: Caleffi
$295.42 each
In Stock
Get 1 by Mon, Nov 2
In Stock
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Product Image of 1/2" NPT Low-Flow Flotect Explosion-Proof Mini-Size Brass SPDT Flow Switch, w/ Brass Tee
1/2" NPT Low-Flow Flotect Explosion-Proof Mini-Size Brass SPDT Flow Switch, w/ Brass Tee
SKU: V6EPB-B-S-LF
Dwyer
SKU: V6EPB-B-S-LF
Brand: Dwyer
$379.52 each
In Stock
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In Stock
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Product Image of Flotect Universal Vane-Operated Brass Flow Switch
Flotect Universal Vane-Operated Brass Flow Switch
SKU: V4-2-U
Dwyer
SKU: V4-2-U
Brand: Dwyer
$910.55 each
In Stock
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Product Image of Stainless Steel Bracket Assembly for Taco 120-6 to 120-12 Circulator Pump
Stainless Steel Bracket Assembly for Taco 120-6 to 120-12 Circulator Pump
SKU: 120-068RP
Taco
SKU: 120-068RP
Brand: Taco
(1)
$1,331.04 each
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Product Image of Gasket Kit for 1616, 1636, 1638 Models
Gasket Kit for 1616, 1636, 1638 Models
SKU: 1618-006RP
Taco
SKU: 1618-006RP
Brand: Taco
$68.50 each
Backorder
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Product Image of 1" XStream Vent Air Separator
1" XStream Vent Air Separator
SKU: 11102
Flamco
SKU: 11102
Brand: Flamco
$108.99 each
In Stock
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In Stock
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Product Image of 2" FNPT Union 5461 Series DISCAL DIRTMAG Air & Dirt Separator w/ Magnet
2" FNPT Union 5461 Series DISCAL DIRTMAG Air & Dirt Separator w/ Magnet
SKU: 546109A
Caleffi
SKU: 546109A
Brand: Caleffi
$1,263.41 each
In Stock
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Product Image of Float Switch (NEMA 1, 90' Offset)
Float Switch (NEMA 1, 90' Offset)
SKU: 9037HG39
Telemecanique (Square D)
SKU: 9037HG39
Brand: Telemecanique (Square D)
(1)
$225.21 each
Backorder
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Product Image of Alternator Float Switch (Left Float, 7" Float Rod, NEMA 4)
Alternator Float Switch (Left Float, 7" Float Rod, NEMA 4)
SKU: 9038CW32
Telemecanique (Square D)
SKU: 9038CW32
Brand: Telemecanique (Square D)
$1,120.00 each
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Product Image of 1-1/4" Hydraulic Separator
1-1/4" Hydraulic Separator
SKU: HSEP125-1
Taco
SKU: HSEP125-1
Brand: Taco
(1)
$834.34 each
In Stock
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In Stock
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Product Image of 1/2" NPT SuperVent Top Air Vent, SV175
1/2" NPT SuperVent Top Air Vent, SV175
SKU: SV175
Resideo
SKU: SV175
Brand: Resideo
(4)
$100.21 each
In Stock
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Product Image of 1-1/4" NPT Flotect Explosion-Proof Mini-Size Brass DPDT Flow Switch w/ Brass Tee
1-1/4" NPT Flotect Explosion-Proof Mini-Size Brass DPDT Flow Switch w/ Brass Tee
SKU: V6EPB-B-D-4-B
Dwyer
SKU: V6EPB-B-D-4-B
Brand: Dwyer
$684.96 each
In Stock
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Product Image of Terminal Box Cover (Black)
Terminal Box Cover (Black)
SKU: 198-215RP
Taco
SKU: 198-215RP
Brand: Taco
$11.80 each
In Stock
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Product Image of 2-1/2" Flanged Hydro Separator
2-1/2" Flanged Hydro Separator
SKU: 548062A
Caleffi
SKU: 548062A
Brand: Caleffi
$3,490.90 each
In Stock
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Product Image of 3" Flanged Hydro Separator
3" Flanged Hydro Separator
SKU: 548082A
Caleffi
SKU: 548082A
Brand: Caleffi
$4,149.60 each
In Stock
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Product Image of Insulation Jacket Kit for 1" Union 5495
Insulation Jacket Kit for 1" Union 5495
SKU: NA10801
Caleffi
SKU: NA10801
Brand: Caleffi
$39.74 each
Backorder
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Product Image of Pump Seal Kit, 840-128BRP
Pump Seal Kit, 840-128BRP
SKU: 840-128BRP
Taco
SKU: 840-128BRP
Brand: Taco
$623.15 each
Backorder
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Product Image of 1-1/2" Air Separator (Sweat)
1-1/2" Air Separator (Sweat)
SKU: 75006
Webstone
SKU: 75006
Brand: Webstone
$400.04 each
In Stock
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In Stock
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Product Image of Insulation Shell for 3/4" and 1" DisCal Air Separators
Insulation Shell for 3/4" and 1" DisCal Air Separators
SKU: CBN551005
Caleffi
SKU: CBN551005
Brand: Caleffi
$50.99 each
In Stock
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In Stock
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Product Image of Repair Kit for 574 Series 1/2" Backflow Preventer
Repair Kit for 574 Series 1/2" Backflow Preventer
SKU: NA11604
Caleffi
SKU: NA11604
Brand: Caleffi
$72.98 each
In Stock
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In Stock
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Product Image of 5/8" Coupler 5J for 3HP Inline Pumps
5/8" Coupler 5J for 3HP Inline Pumps
SKU: 1624-041RP
Taco
SKU: 1624-041RP
Brand: Taco
$178.38 each
In Stock
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In Stock
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Product Image of Liquid Level Switch w/ Viton Packing & Rod, Close On Rise, NEMA 1, Left Float Position (600V)
Liquid Level Switch w/ Viton Packing & Rod, Close On Rise, NEMA 1, Left Float Position (600V)
SKU: 9037HG36LZ20
Telemecanique (Square D)
SKU: 9037HG36LZ20
Brand: Telemecanique (Square D)
$197.41 each
In Stock
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Product Image of 4" Spirovent Sr. Air Eliminator (Flanged)
4" Spirovent Sr. Air Eliminator (Flanged)
SKU: VSR400-FA
Spirotherm
SKU: VSR400-FA
Brand: Spirotherm
$3,667.22 each
In Stock
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Product Image of Motor Assembly, 1/6 HP
Motor Assembly, 1/6 HP
SKU: 120-105RP
Taco
SKU: 120-105RP
Brand: Taco
$1,204.93 each
In Stock
Get 1 by Tue, Nov 3
In Stock
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