Category Products

  • SKU: GN1005
  • 7 in stock
  • Ships within 2 business days

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: $108.20
Regular Price: $119.79

  • SKU: GN1010
  • 6 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: $112.64
Regular Price: $124.70

  • SKU: GN1015
  • 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: $317.37
Regular Price: $351.38

  • SKU: GN1020
  • 3 in stock
  • Ships within 2 business days

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: $328.47
Regular Price: $363.66

  • SKU: GN1025
  • 2 in stock
  • Ships within 2 business days

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: $334.02
Regular Price: $369.80

  • SKU: GN1030
  • Ships within 2 business days

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: $393.39
Regular Price: $435.53

  • SKU: GN1035
  • Ships within 2 business days

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: $557.42
Regular Price: $617.15

  • SKU: GN1031
  • Ships within 2 business days

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: $389.50
Regular Price: $431.23

  • SKU: GN1032
  • Ships within 2 business days

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: $859.48
Regular Price: $945.43

  • SKU: GN1033
  • Ships within 2 business days

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: $1,100.80
Regular Price: $1,210.88

  • SKU: GN1034
  • Ships within 2 business days

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: $934.02
Regular Price: $1,027.42

  • SKU: GN1036
  • Ships within 2 business days

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: $344.56
Regular Price: $381.48

  • SKU: GN1040
  • 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 1/25 HP, single phase, and 230v. It has a flow range of 0-17 gpm and a head range of 0-15 feet.

Online Price: $128.73
Regular Price: $142.52

  • SKU: GN1045
  • Ships within 2 business days

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: $350.11
Regular Price: $387.62

  • SKU: GN1050
  • 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 1/2 HP, single phase, and 115v. It has a flow range of 0-53 gpm and a head range of 0-46 feet.

Online Price: $517.67
Regular Price: $573.13

  • SKU: GN1055
  • Ships within 2 business days

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: $403.93
Regular Price: $447.20

  • SKU: GN1060
  • 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 1/2 HP, single phase, and 115v. It has a flow range of 0-65 gpm and a head range of 0-31 feet.

Online Price: $334.57
Regular Price: $370.42

  • SKU: GN1065
  • 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: $385.62
Regular Price: $426.93

  • SKU: GN1070
  • Ships within 2 business days

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: $620.77
Regular Price: $682.84

  • SKU: GN1080
  • Ships within 2 business days

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: $385.55
Regular Price: $426.86

  • SKU: GN1085
  • Ships within 2 business days

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: $385.55
Regular Price: $426.86

  • SKU: GN1090
  • 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 1/15 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: $487.17
Regular Price: $539.36

  • SKU: GN1095
  • Ships within 2 business days

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: $404.71
Regular Price: $448.08

  • SKU: GN1100
  • Ships within 2 business days

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: $441.30
Regular Price: $488.58

  • SKU: GN1105
  • 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: $544.07
Regular Price: $602.36

  • SKU: GN1110
  • 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: $552.00
Regular Price: $607.20

  • SKU: GN1115
  • 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: $644.73
Regular Price: $709.20

  • SKU: GN1120
  • Ships within 2 business days

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: $593.46
Regular Price: $652.80

  • SKU: GN1125
  • Ships within 2 business days

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: $541.17
Regular Price: $599.15

  • SKU: GN1135
  • Ships within 2 business days

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: $838.91
Regular Price: $922.80

  • SKU: GN1140
  • 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 9-78 gpm and a head range of 1-46 feet.

Online Price: $1,111.10
Regular Price: $1,222.20

  • SKU: GN1145
  • 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 1/3 HP, single phase, and 115v. It has a flow range of 13-134 gpm and a head range of 1-62 feet.

Online Price: $1,063.64
Regular Price: $1,170.00

  • SKU: GN1150
  • 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 1/2 HP, single phase, and 115v. It has a flow range of 13-134 gpm and a head range of 1-62 feet.

Online Price: $1,086.00
Regular Price: $1,194.60

  • SKU: GN1155
  • 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: $1,097.46
Regular Price: $1,207.20

  • SKU: GN1160
  • 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: $1,497.82
Regular Price: $1,647.60

  • SKU: GN1165
  • 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: $1,702.91
Regular Price: $1,873.20

  • SKU: GN1170
  • 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 1/3 HP, single phase, and 115v. It has a flow range of 20-180 gpm and a head range of 1-62 feet.

Online Price: $987.82
Regular Price: $1,086.60

  • SKU: GN1175
  • 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: $1,149.82
Regular Price: $1,264.80

  • SKU: GN1180
  • 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: $1,156.37
Regular Price: $1,272.00

  • SKU: GN1185
  • 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: $1,695.28
Regular Price: $1,864.80

  • SKU: GN1190
  • Ships within 2 business days

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: $1,358.73
Regular Price: $1,494.60

  • SKU: GN1195
  • Ships within 2 business days

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: $2,058.00
Regular Price: $2,263.80

  • SKU: GN1205
  • Ships within 2 business days

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: $208.62
Regular Price: $230.98

  • SKU: GN1210
  • Ships within 2 business days

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: $208.62
Regular Price: $230.98

  • SKU: GN1215
  • Ships within 2 business days

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: $208.62
Regular Price: $230.98

  • SKU: GN1220
  • 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: $208.62
Regular Price: $230.98

  • SKU: GN1225
  • 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: $362.91
Regular Price: $401.79

  • SKU: GN1230
  • 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: $362.91
Regular Price: $401.79