Category Products

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The Grundfos UP15-42F is a cast iron circulator pump used for hydronic heating in closed loop systems. The UP15-42F is a wet-rotor pump with a 1/25 HP, 3450 RPM, 115v single phase motor.

Online Price: $104.82
Regular Price: $119.79

  • 5 in stock
  • Ships within 2 business days

The Grundfos UP15-58FC is a cast iron circulator pump used for hydronic heating in closed loop systems. The UP15-58FC is a wet-rotor pump with a 1/25 HP, 3450 RPM, 115v, 3-speed single phase motor.

Online Price: $109.12
Regular Price: $124.70

  • 1 in stock
  • Ships within 2 business days

The Grundfos UP26-64F is a cast iron circulator pump used for hydronic heating in closed loop systems. The UP26-64F is a wet-rotor pump with a 1/12 HP, 3450 RPM, 115v single phase motor.

Online Price: $307.45
Regular Price: $351.38

  • 4 in stock
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The Grundfos UP26-96F is a cast iron circulator pump used for hydronic heating in closed loop systems. The UP26-96F is a wet-rotor pump with a 1/12 HP, 3450 RPM, 115v single phase motor.

Online Price: $318.20
Regular Price: $363.66

  • 1 in stock
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The Grundfos UP26-99F is a single speed, cast iron circulator pump used for hydronic heating in closed loop systems. The UP26-99F is a wet-rotor pump with a 1/6 HP, 3450 RPM, 115v single phase motor.

Online Price: $323.58
Regular Price: $369.80

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The Grundfos UP43-75F is a cast iron circulator pump used for hydronic heating in closed loop systems. The UP43-75F is a wet-rotor pump with a 1/6 HP, 3450 RPM, 115v single phase motor.

Online Price: $381.09
Regular Price: $435.53

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The Grundfos UP26-99B is a stainless steel circulator pump used for potable, domestic water. The UP26-99B is a wet-rotor pump with a 1/6 HP, 3450 RPM, 115v single phase motor.

Online Price: $540.00
Regular Price: $617.15

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Grundfos 1-speed cast iron circulator pump with a 1/2" flanged connection for heating and cooling applications. This pump's motor is 1/6 HP, single phase, and 115v. It has a flow range of 0-41 gpm and a head range of 0-25 feet.

Online Price: $377.33
Regular Price: $431.23

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Grundfos 1-speed cast iron circulator pump with a 1-1/2" flanged connection for heating and cooling applications. This pump's motor is 1/2 HP, single phase, and 115/230v. It has a flow range of 0-105 gpm and a head range of 0-15.1 feet.

Online Price: $834.20
Regular Price: $945.43

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Grundfos 1-speed cast iron circulator pump with a 1-1/2" flanged connection for heating and cooling applications. This pump's motor is 3/4 HP, single phase, and 115/230v. It has a flow range of 0-98 gpm and a head range of 0-37 feet.

Online Price: $1,068.43
Regular Price: $1,210.88

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Grundfos 1-speed cast iron circulator pump with a 1-1/2" flanged connection for heating and cooling applications. This pump's motor is 3/4 HP, single phase, and 115/230v. It has a flow range of 0-98 gpm and a head range of 0-37 feet.

Online Price: $906.55
Regular Price: $1,027.42

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Grundfos 1-speed cast iron circulator pump with a 1/2" flanged connection for heating and cooling applications. This pump's motor is 1/6 HP, single phase, and 230v. It has a flow range of 0-37 gpm and a head range of 0-37 feet.

Online Price: $333.79
Regular Price: $381.48

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Grundfos 3-speed cast iron circulator pump with a 1/2" flanged connection for heating and cooling applications. This pump's motor is 1/25 HP, single phase, and 230v. It has a flow range of 0-17 gpm and a head range of 0-15 feet.

Online Price: $124.70
Regular Price: $142.52

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Grundfos 3-speed cast iron circulator pump with a 1/2" flanged connection and check valve. This pump's motor is 1/6 HP, single phase, and 115v. It has a flow range of 0-33 gpm and a head range of 0-29 feet.

Online Price: $339.17
Regular Price: $387.62

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Grundfos 3-speed cast iron circulator pump with a 1/2" flanged connection for heating and cooling applications. This pump's motor is 1/2 HP, single phase, and 115v. It has a flow range of 0-53 gpm and a head range of 0-46 feet.

Online Price: $501.49
Regular Price: $573.13

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Grundfos 3-speed cast iron circulator pump with a 1/2" flanged connection and check valve. This pump's motor is 1/2 HP, single phase, and 115v. It has a flow range of 0-63 gpm and a head range of 0-14 feet.

Online Price: $391.30
Regular Price: $447.20

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Grundfos 3-speed cast iron circulator pump with a 1/2" flanged connection for heating and cooling applications. This pump's motor is 1/2 HP, single phase, and 115v. It has a flow range of 0-65 gpm and a head range of 0-31 feet.

Online Price: $324.12
Regular Price: $370.42

  • Ships within 2 business days

Grundfos 3-speed cast iron circulator pump with a 1/2" flanged connection for heating and cooling applications. This pump's motor is 1/6 HP, single phase, and 115v. It has a flow range of 0-65 gpm and a head range of 0-14.4 feet.

Online Price: $373.57
Regular Price: $426.93

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Grundfos 3-speed cast iron circulator pump with a 2" flanged connection for heating and cooling applications. This pump's motor is 1/2 HP, single phase, and 115v. It has a flow range of 0-120 gpm and a head range of 0-21 feet.

Online Price: $602.51
Regular Price: $682.84

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Grundfos 3-speed stainless steel circulator pump with a two-bolt flange connection and check valve. This pump's motor is 1/2 HP, single phase, and 115v. It has a flow range of 0-21.5 gpm and a head range of 0-12 feet.

Online Price: $373.50
Regular Price: $426.86

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Grundfos 3-speed stainless steel circulator pump with a 1-1/4" flanged union connection and check valve. This pump's motor is 1/15 HP, single phase, and 115v. It has a flow range of 0-21.5 gpm and a head range of 0-12 feet.

Online Price: $373.50
Regular Price: $426.86

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Grundfos 3-speed stainless steel circulator pump with a 1-1/4" flanged union connection, line cord, and check valve. This pump's motor is 1/15 HP, single phase, and 115v. It has a flow range of 0-21.5 gpm and a head range of 0-12 feet.

Online Price: $471.94
Regular Price: $539.36

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Grundfos 3-speed stainless steel circulator pump with a two-bolt flange connection and check valve. This pump's motor is 1/12 HP, single phase, and 115v. It has a flow range of 0-25 gpm and a head range of 0-18 feet.

Online Price: $392.07
Regular Price: $448.08

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Grundfos 3-speed stainless steel circulator pump with a 1-1/4" flanged union connection and check valve. This pump's motor is 1/12 HP, single phase, and 115v. It has a flow range of 0-25 gpm and a head range of 0-18 feet.

Online Price: $427.50
Regular Price: $488.58

  • Ships within 2 business days

Grundfos 3-speed stainless steel circulator pump with a 1-1/4" flanged union connection, line cord, and check valve. This pump's motor is 1/12 HP, single phase, and 115v. It has a flow range of 0-25 gpm and a head range of 0-18 feet.

Online Price: $527.07
Regular Price: $602.36

  • Ships within 2 business days

Grundfos 3-speed stainless steel circulator pump with a 1/2" flanged connection and check valve. This pump's motor is 1/6 HP, single phase, and 115v. It has a flow range of 0-33 gpm and a head range of 0-29 feet.

Online Price: $535.77
Regular Price: $607.20

  • Ships within 2 business days

Grundfos 3-speed stainless steel circulator pump with a 1/2" flanged connection for heating and cooling applications. This pump's motor is 1/2 HP, single phase, and 115v. It has a flow range of 0-53 gpm and a head range of 0-46 feet.

Online Price: $625.77
Regular Price: $709.20

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Grundfos 3-speed bronze circulator pump with a 1/2" flanged connection and check valve. This pump's motor is 1/6 HP, single phase, and 115v. It has a flow range of 0-63 gpm and a head range of 0-14 feet.

Online Price: $576.00
Regular Price: $652.80

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Grundfos 3-speed bronze circulator pump with a 1/2" flanged connection for heating and cooling applications. This pump's motor is 1/2 HP, single phase, and 115v. It has a flow range of 0-65 gpm and a head range of 0-31 feet.

Online Price: $524.25
Regular Price: $599.15

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Grundfos 1-speed bronze circulator pump with a 1-1/4" flanged connection for heating and cooling applications. This pump's motor is 1/2 HP, single phase, and 115v. It has a flow range of 9-78 gpm and a head range of 1-46 feet.

Online Price: $814.24
Regular Price: $922.80

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Grundfos 1-speed bronze circulator pump with a 1-1/2" flanged connection for heating and cooling applications. This pump's motor is 3/4 HP, single phase, and 115v. It has a flow range of 9-78 gpm and a head range of 1-46 feet.

Online Price: $1,078.42
Regular Price: $1,222.20

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Grundfos 1-speed bronze circulator pump with a 1-1/2" flanged connection for heating and cooling applications. This pump's motor is 1/3 HP, single phase, and 115v. It has a flow range of 13-134 gpm and a head range of 1-62 feet.

Online Price: $1,032.36
Regular Price: $1,170.00

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Grundfos 1-speed bronze circulator pump with a 1-1/2" flanged connection for heating and cooling applications. This pump's motor is 1/2 HP, single phase, and 115v. It has a flow range of 13-134 gpm and a head range of 1-62 feet.

Online Price: $1,054.06
Regular Price: $1,194.60

  • Ships within 2 business days

Grundfos 1-speed bronze circulator pump with a 1-1/2" flanged connection for heating and cooling applications. This pump's motor is 3/4 HP, single phase, and 115v. It has a flow range of 13-134 gpm and a head range of 1-62 feet.

Online Price: $1,065.18
Regular Price: $1,207.20

  • Ships within 2 business days

Grundfos 1-speed bronze circulator pump with a 1-1/2" flanged connection for heating and cooling applications. This pump's motor is 3/4 HP, single phase, and 115v. It has a flow range of 13-134 gpm and a head range of 1-62 feet.

Online Price: $1,544.63
Regular Price: $1,765.29

  • Ships within 2 business days

Grundfos 1-speed bronze circulator pump with a 1-1/2" flanged connection for heating and cooling applications. This pump's motor is 1-1/2 HP, single phase, and 115v. It has a flow range of 13-134 gpm and a head range of 1-62 feet.

Online Price: $1,652.83
Regular Price: $1,873.20

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Grundfos 1-speed bronze circulator pump with a 2" flanged connection for heating and cooling applications. This pump's motor is 1/3 HP, single phase, and 115v. It has a flow range of 20-180 gpm and a head range of 1-62 feet.

Online Price: $958.77
Regular Price: $1,086.60

  • Ships within 2 business days

Grundfos 1-speed bronze circulator pump with a 2" flanged connection for heating and cooling applications. This pump's motor is 3/4 HP, single phase, and 115v. It has a flow range of 20-180 gpm and a head range of 1-62 feet.

Online Price: $1,116.00
Regular Price: $1,264.80

  • Ships within 2 business days

Grundfos 1-speed bronze circulator pump with a 2" flanged connection for heating and cooling applications. This pump's motor is 3/4 HP, single phase, and 115v. It has a flow range of 20-180 gpm and a head range of 1-62 feet.

Online Price: $1,122.36
Regular Price: $1,272.00

  • Ships within 2 business days

Grundfos 1-speed bronze circulator pump with a 2" flanged connection for heating and cooling applications. This pump's motor is 1-1/2 HP, single phase, and 230v. It has a flow range of 20-180 gpm and a head range of 1-62 feet.

Online Price: $1,645.42
Regular Price: $1,864.80

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Grundfos 3-speed bronze circulator pump with a 2" flanged connection for heating and cooling applications. This pump's motor is 1-1/2 HP, single phase, and 115v. It has a flow range of 0-62.1 gpm and a head range of 0-23 feet.

Online Price: $1,318.77
Regular Price: $1,494.60

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Grundfos 3-speed bronze circulator pump with a 3" flanged connection for heating and cooling applications. This pump's motor is 1-1/2 HP, single phase, and 115v. It has a flow range of 0-74.2 gpm and a head range of 0-34.5 feet.

Online Price: $1,997.48
Regular Price: $2,263.80

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Grundfos ALPHA2 3-speed cast iron booster pump with a 1-1/2" flanged connection and terminal box. This pump's motor is 1/2 HP, single phase, and 115v. It has a flow range of 0-21 gpm and a head range of 0-19 feet.

Online Price: $202.10
Regular Price: $230.98

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Grundfos ALPHA2 3-speed cast iron booster pump with a 1-1/2" flanged connection and line cord. This pump's motor is 1/2 HP, single phase, and 115v. It has a flow range of 0-21 gpm and a head range of 0-19 feet.

Online Price: $202.10
Regular Price: $230.98

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Grundfos ALPHA2 3-speed cast iron booster pump with a 1-1/2" rotated flange and terminal box. This pump's motor is 1/2 HP, single phase, and 115v. It has a flow range of 0-21 gpm and a head range of 0-19 feet.

Online Price: $202.10
Regular Price: $230.98

  • Ships within 2 business days

Grundfos ALPHA2 3-speed cast iron booster pump with a 1-1/2" rotated flange and line cord. This pump's motor is 1/2 HP, single phase, and 115v. It has a flow range of 0-21 gpm and a head range of 0-19 feet.

Online Price: $202.10
Regular Price: $230.98

  • Ships within 2 business days

Grundfos ALPHA2 3-speed stainless steel booster pump with a 1-1/2" flanged connection and terminal box. This pump's motor is 1/2 HP, single phase, and 115v. It has a flow range of 0-21 gpm and a head range of 0-19 feet.

Online Price: $351.57
Regular Price: $401.79

  • Ships within 2 business days

Grundfos ALPHA2 3-speed stainless steel booster pump with a 1-1/2" flanged connection and line cord. This pump's motor is 1/2 HP, single phase, and 115v. It has a flow range of 0-21 gpm and a head range of 0-19 feet.

Online Price: $351.57
Regular Price: $401.79