Hydronics

Popular Categories in Hydronics

ActuatorsActuators
Aquastats & ControlsAquastats & Controls
Circulator PumpsCirculator Pumps
Pressure & Relief ValvesPressure & Relief Valves
Pressure GaugesPressure Gauges
Pressure SwitchesPressure Switches
Sight GlassesSight Glasses
Solenoid Valves & CoilsSolenoid Valves & Coils
Zone Control ValvesZone Control Valves

Popular Products in Hydronics

Sidebar

Brand

Product type

Availability

Price

$
to
$
Filter
  • 10
  • 15
  • 20
  • 25
  • 30
  • 50
  • Featured
  • Best selling
  • Alphabetically, A-Z
  • Alphabetically, Z-A
  • Price, low to high
  • Price, high to low
  • Date, old to new
  • Date, new to old
Sort

Sort by:

  • Featured
  • Best selling
  • Alphabetically, A-Z
  • Alphabetically, Z-A
  • Price, low to high
  • Price, high to low
  • Date, old to new
  • Date, new to old
  • Armstrong 182202-659 Flanged Circulation Pump E9 Series 1/6 hp 120 VACArmstrong 182202-659 Flanged Circulation Pump E9 Series 1/6 hp 120 VAC
    ARMSTRONG AIR
    Armstrong 182202-659 Flanged Circulation Pump E9 Series 1/6 hp 120 VAC
    SKU: 182202-659
    Product DescriptionThe Armstrong Flanged Circulation Pump E9 Series, model 182202-659, is suitable for various hydronic applications such as heating and cooling systems. Its design emphasizes energy efficiency, making it an optimal choice for residential and light commercial installations. High efficiency circulator, 120V Compact motor...
    $674.03
    $674.03
  • Armstrong Pumps 182202-651 Single Phase Circulating Pump 120vArmstrong Pumps 182202-651 Single Phase Circulating Pump 120v
    ARMSTRONG AIR
    Armstrong Pumps 182202-651 Single Phase Circulating Pump 120v
    SKU: 182202-651
    Product DescriptionThe Armstrong Pumps 182202-651 Single Phase Circulating Pump is a high-efficiency hydronic circulating pump designed for various applications. It operates at 120 volts and features a compact design that facilitates easy installation in confined spaces. Advanced motor technology Efficient hydraulic design Durable and...
    $691.86
    $691.86
  • Armstrong Fluid Technology 182202-643
    ARMSTRONG FLUID TECHNOLOGY
    Armstrong Pumps 182202-643 ARMflo E7.2 Cast Iron Circulator, 0-38 GPM Flow, replacement for 180200-643
    SKU: 182202-643
    Armstrong Fluid Technology E7 Ci Circulator 1/6 Hp 120V
    $19.99
    $19.99
  • Armstrong Fluid Technology 182202-649
    ARMSTRONG FLUID TECHNOLOGY
    Armstrong Pumps 182202-649 ARMflo E10.2 Cast Iron Circulator, 0-43 GPM Flow, replacement for 180200-649
    SKU: 182202-649
    Armstrong Fluid Technology E10. 2 Ci 120V Circulator
    $17.99
    $17.99
  • Armstrong 110223-306 1/25 Horsepower Astro 230SS Wet Rotor Circulator Stainless SteelArmstrong 110223-306 1/25 Horsepower Astro 230SS Wet Rotor Circulator Stainless Steel
    ARMSTRONG AIR
    Armstrong 110223-306 1/25 Horsepower Astro 230SS Wet Rotor Circulator Stainless Steel
    SKU: 110223-306
    Product DescriptionThe Armstrong Astro 230SS 1/25 Horsepower Circulator, model number 110223-306, is designed for efficient and maintenance-free circulation of water or ethylene-glycol solutions in closed hydronic or solar heating systems. Ideal for residential, small industrial, and commercial applications. Three-speed switch for customized flow Stainless...
    $435.86
    $435.86
  • Grundfos 96402784 3/4 HP 208/230V Cast Iron Circulator PumpGrundfos 96402784 3/4 HP 208/230V Cast Iron Circulator Pump
    GRUNDFOS
    Grundfos 96402784 3/4 HP 208/230V Cast Iron Circulator Pump
    SKU: 96402784
    Product DescriptionThe Grundfos 96402784 is a 3/4 horsepower cast iron circulator pump designed for both heating and air conditioning systems. This pump operates with a voltage of 208 to 230 and features a built-in thermal overload switch for safety. The pump is crafted from...
    $2,863.04
    $2,863.04
  • Grundfos 96404958 UPS50-80/4F Circulator Pump with Relay 115 VACGrundfos 96404958 UPS50-80/4F Circulator Pump with Relay 115 VAC
    GRUNDFOS
    Grundfos 96404958 UPS50-80/4F Circulator Pump with Relay 115 VAC
    SKU: 96404958
    Product DescriptionThe Grundfos 96404958 UPS50-80/4F Circulator Pump is designed for efficient circulation of liquids in various heating and air-conditioning systems. This model features a 3-speed motor, making it versatile for different flow requirements. 3-speed motor with 115 VAC Cast iron construction Integrated thermal switch...
    $14.99
    $14.99
  • Grundfos 96402861 UPS50-160/2 460V 1-1/2 HP 2-Speed Cast Iron Circulator PumpGrundfos 96402861 UPS50-160/2 460V 1-1/2 HP 2-Speed Cast Iron Circulator Pump
    GRUNDFOS
    Grundfos 96402861 UPS50-160/2 460V 1-1/2 HP 2-Speed Cast Iron Circulator Pump
    SKU: 96402861
    Product DescriptionThe Grundfos 96402861 provides robust functionality as a 2-speed cast iron circulator pump. Ideal for hydronic heating systems, this unit ensures efficient and continuous circulation. The UPS50-160/2 model, operating at 460V with a powerful 1-1/2 horsepower motor, is perfect for both commercial and...
    $3,396.49
    $3,396.49
  • Grundfos 96402787 UPS40B-160/2 3/4 HP 115V 3-Speed Bronze Circulator PumpGrundfos 96402787 UPS40B-160/2 3/4 HP 115V 3-Speed Bronze Circulator Pump
    GRUNDFOS
    Grundfos 96402787 UPS40B-160/2 3/4 HP 115V 3-Speed Bronze Circulator Pump
    SKU: 96402787
    Product DescriptionThe Grundfos 96402787 UPS40B-160/2 Bronze Circulator Pump is engineered for reliability and perfect for hydronic heating in closed loop systems. This robust 3/4 HP, 115V, 3-speed pump is designed to handle the rigorous demands of large residential and commercial environments. Maintenance-free with built-in...
    $4,577.82
    $4,577.82
  • Bell & Gossett 102217LF - 2 BNFI Booster Pump LFBell & Gossett 102217LF - 2 BNFI Booster Pump LF
    BELL & GOSSETT
    Bell & Gossett 102217LF - 2 BNFI Booster Pump LF
    SKU: 102217LF
    Product DescriptionThe Bell & Gossett 102217LF is a reliable two-inch BNFI booster pump designed for various hydronic applications. This model operates on 115 volts and has a power rating of 1/6 horsepower. Its lead-free design promotes safety and compliance with plumbing standards. Robust lead-free...
    $2,473.34
    $2,473.34
  • Grundfos 52722370 UP43-75BF Bronze Circulator Pump 1/6 HP 115V 1 SpeedGrundfos 52722370 UP43-75BF Bronze Circulator Pump 1/6 HP 115V 1 Speed
    GRUNDFOS
    Grundfos 52722370 UP43-75BF Bronze Circulator Pump 1/6 HP 115V 1 Speed
    SKU: 52722370
    Product DescriptionThe Grundfos UP43-75BF Bronze Circulator Pump, model 52722370, operates at 1/6 HP and is designed specifically for hydronic heating systems and suitable for potable water applications. Its robust construction ensures reliability in residential and commercial setups. Efficient 1/6 HP motor, 115V, single-phase providing...
    $1,020.60
    $1,020.60
  • Grundfos 52722369 UP43-75BF 1-Speed Bronze Circulator Pump 230V 1/6 HP
    GRUNDFOS
    Grundfos 52722369 UP43-75BF 1-Speed Bronze Circulator Pump 230V 1/6 HP
    SKU: 52722369
    Product DescriptionThe Grundfos UP43-75BF is a bronze circulator pump designed for hydronic heating in closed-loop systems. It operates with a 1/6 horsepower, single-speed, 230-volt motor. This wet-rotor pump includes flange gaskets, with flange sizes available in three-quarter, one, one and a quarter, and one...
    $17.99
    $17.99
  • Armstrong Fluid Technology E14B 120V Circulator 19.47
    ARMSTRONG FLUID TECHNOLOGY
    Armstrong Pumps 182212-844 ARMflo E14.2B Bronze Circulator, 0-52 GPM Flow, replacement for 180210-844
    SKU: 182212-844
    Armstrong Fluid Technology E14B 120V Circulator
    $14.99
    $14.99
  • E33.2 CI 120V Circulator 6
    ARMSTRONG FLUID TECHNOLOGY
    Armstrong Pumps 182212-669 ARMflo E33.2 - 2" Cast Iron Circulator, 0-143 GPM Flow (120v), replacement for 182222-669
    SKU: 182212-669
    E33.2 CI 120V Circulator
    $17.99
    $17.99
  • Taco 112-14S 1/3HP Circulator Pump
    TACO
    Taco 112-14S 1/3HP Circulator Pump
    SKU: 112-14S
    Product DescriptionThe Taco 112-14S is a 1/3 horsepower circulator pump designed for efficient transfer of heated or chilled water in residential and commercial systems. Suitable for hydronic heating and cooling applications, this stainless steel pump offers durability and reliability in various settings. Stainless steel...
    $2,214.40
    $2,214.40
  • Grundfos 96411613 Water Lubricated Circulating Pump
    GRUNDFOS
    Grundfos 96411613 Water Lubricated Circulating Pump
    SKU: 96411613
    Product DescriptionThe Grundfos 96411613 is a water lubricated circulating pump designed for efficient fluid circulation in heating and air conditioning systems. It features a robust cast iron construction, ensuring durability and long-lasting performance in both residential and commercial applications. This pump is ideal for...
    $3,423.37
    $3,423.37
  • Grundfos 98126832 MAGNA3 1/2 HP 208/230V Cast Iron Circulator PumpGrundfos 98126832 MAGNA3 1/2 HP 208/230V Cast Iron Circulator Pump
    GRUNDFOS
    Grundfos 98126832 MAGNA3 1/2 HP 208/230V Cast Iron Circulator Pump
    SKU: 98126832
    Product DescriptionThe Grundfos MAGNA3 Cast Iron Circulator Pump model 98126832 is engineered for optimal performance in both residential and commercial settings. This 1/2 HP, 208/230V pump is designed for efficient liquid circulation in heating and cooling applications, ground source heat pump systems, and hot...
    $2,947.15
    $2,947.15
  • Grundfos 96404960 UPS50-80/4F Circulator Pump 3/4HP 208-230V 3-Speed
    GRUNDFOS
    Grundfos 96404960 UPS50-80/4F Circulator Pump 3/4HP 208-230V 3-Speed
    SKU: 96404960
    Product Description The Grundfos UPS50-80/4F is a circulator pump designed for hydronic heating in closed loop systems. This model operates on a three-phase motor with a horsepower of three-quarters, utilizing a voltage range of 208-230 volts. The pump features a three-speed setting for better...
    $14.99
    $14.99
  • Grundfos UPS50B-80/2 96402843 3/4 HP 115V 3-Speed Bronze Circulator PumpGrundfos UPS50B-80/2 96402843 3/4 HP 115V 3-Speed Bronze Circulator Pump
    GRUNDFOS
    Grundfos UPS50B-80/2 96402843 3/4 HP 115V 3-Speed Bronze Circulator Pump
    SKU: 96402843
    Product DescriptionThe Grundfos 96402843 is a robust 3/4 HP, 115V bronze circulator pump designed for efficient fluid movement in hydronic heating systems. Ideal for both residential and commercial settings, this pump combines durability with performance, ensuring a reliable solution for your heating needs. Equipped...
    $4,101.60
    $4,101.60
  • Grundfos 96402782 UPS40-160 115V Circulator Pump 3/4 HP Cast IronGrundfos 96402782 UPS40-160 115V Circulator Pump 3/4 HP Cast Iron
    GRUNDFOS
    Grundfos 96402782 UPS40-160 115V Circulator Pump 3/4 HP Cast Iron
    SKU: 96402782
    Product DescriptionThe Grundfos 96402782 UPS40-160 Circulator Pump is engineered for reliable performance in both heating and air conditioning systems. This 115-volt, 3/4 horsepower pump is ideal for large residential and commercial applications. Durable cast iron construction ensures long-term reliability. Equipped with a 3-speed motor...
    $3,114.10
    $3,114.10

Recently Viewed Products

Customer Support Image

Need Support?

Call Jack and His Team