Our collection of in-line pumps and flow units delivers space-saving performance for HVAC systems, fluid circulation, and light industrial applications. These pumps are designed for horizontal or vertical piping configurations, making them ideal for mechanical rooms and compact installations. With direct-coupled construction, they reduce alignment issues and simplify maintenance. Built for continuous duty, in-line pumps ensure consistent pressure and flow in closed-loop systems. For efficient fluid handling in tight spaces, shop Pump‑Stop.com.
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GRUNDFOS
Grundfos 99917794 - CRI 20-2 A-CA-A-E-HQQE | Multistage | Centrifugal | Vertical | Inline
Sale price$3,771.77
Regular price$6,594.00
Save $1,108.95

GRUNDFOS
Grundfos 96084237 - CR 5-8 A-FGJ-A-E-HQQE | Multistage | Centrifugal | Vertical | Inline
Sale price$1,482.05
Regular price$2,591.00
Save $7,598.71

GRUNDFOS
Grundfos 99918130 - CR 45-3 A-G-A-E-HQQE | Multistage | Centrifugal | Vertical | Inline
Sale price$10,155.29
Regular price$17,754.00
Save $816.62

GRUNDFOS
Grundfos 99915873 - CR 1-3 A-B-A-E-HQQE | Multistage | Centrifugal | Vertical | Inline
Sale price$1,091.38
Regular price$1,908.00
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GRUNDFOS
Grundfos 99918143 - CR 45-1 A-G-A-V-HQQV | Multistage | Centrifugal | Vertical | Inline
Sale price$4,286.57
Regular price$7,494.00
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GRUNDFOS
Grundfos 99915874 - CR 1-4 A-B-A-E-HQQE | Multistage | Centrifugal | Vertical | Inline
Sale price$1,181.75
Regular price$2,066.00
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GRUNDFOS
Grundfos 99918286 - CR 64-2 A-G-A-E-HQQE | Multistage | Centrifugal | Vertical | Inline
Sale price$8,449.58
Regular price$14,772.00
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GRUNDFOS
Grundfos 99916933 - CRI 5-8 A-FGJ-A-E-HQQE | Multistage | Centrifugal | Vertical | Inline
Sale price$2,476.76
Regular price$4,330.00
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GRUNDFOS
Grundfos 96100965 - CRT 2-3 A-P-A-E-AUUE | Multistage | Centrifugal | Vertical | Inline
Sale price$3,845.56
Regular price$6,723.00
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GRUNDFOS
Grundfos 91129363 - CR 5-7 A-FGJ-A-E-HQQE | Multistage | Centrifugal | Vertical | Inline
Sale price$1,376.80
Regular price$2,407.00
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GRUNDFOS
Grundfos 99968315 - CR 20-6 K-GJ-A-E-HQQE | Multistage | Centrifugal | Vertical | Inline
Sale price$6,358.35
Regular price$11,116.00
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GRUNDFOS
Grundfos 99917471 - CR 15-5 A-B-A-E-HQQE | Multistage | Centrifugal | Vertical | Inline
Sale price$4,394.10
Regular price$7,682.00
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GRUNDFOS
Grundfos 99918621 - CRN 155-1 A-G-A-V-HQQV | Multistage | Centrifugal | Vertical | Inline
Sale price$20,932.34
Regular price$36,595.00
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GRUNDFOS
Grundfos 99968298 - CR 10-14 K-GJ-A-E-HQQE | Multistage | Centrifugal | Vertical | Inline
Sale price$6,560.84
Regular price$11,470.00
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GRUNDFOS
Grundfos 99917467 - CR 15-1 A-B-A-E-HQQE | Multistage | Centrifugal | Vertical | Inline
Sale price$3,002.43
Regular price$5,249.00
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GRUNDFOS
Grundfos 99917159 - CR 10-4 A-GJ-A-E-HQQE | Multistage | Centrifugal | Vertical | Inline
Sale price$3,205.49
Regular price$5,604.00
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GRUNDFOS
Grundfos 99918292 - CR 64-4 A-G-A-E-HQQE | Multistage | Centrifugal | Vertical | Inline
Sale price$15,423.98
Regular price$26,965.00
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GRUNDFOS
Grundfos 99968252 - CR 3-11 K-FGJ-A-E-HQQE | Multistage | Centrifugal | Vertical | Inline
Sale price$2,365.79
Regular price$4,136.00
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GRUNDFOS
Grundfos 99918609 - CRN 155-2-2 A-G-A-E-HQQE | Multistage | Centrifugal | Vertical | Inline
Sale price$24,570.83
Regular price$42,956.00
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GRUNDFOS
Grundfos 99917145 - CR 10-2 A-BN-A-E-HQQE | Multistage | Centrifugal | Vertical | Inline
Sale price$2,498.50
Regular price$4,368.00
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GRUNDFOS
Grundfos 99917157 - CR 10-2 A-GJ-A-E-HQQE | Multistage | Centrifugal | Vertical | Inline
Sale price$2,498.50
Regular price$4,368.00
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GRUNDFOS
Grundfos 99968303 - CR 15-4 K-GJ-A-E-HQQE | Multistage | Centrifugal | Vertical | Inline
Sale price$4,709.85
Regular price$8,234.00
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GRUNDFOS
Grundfos 99968267 - CR 3-19 K-FGJ-A-E-HQQE | Multistage | Centrifugal | Vertical | Inline
Sale price$3,283.85
Regular price$5,741.00
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GRUNDFOS
Grundfos 99917369 - CRN 10-4 A-P-A-E-HQQE | Multistage | Centrifugal | Vertical | Inline
Sale price$3,809.52
Regular price$6,660.00
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GRUNDFOS
Grundfos 99917161 - CR 10-6 A-GJ-A-E-HQQE | Multistage | Centrifugal | Vertical | Inline
Sale price$4,092.66
Regular price$7,155.00
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GRUNDFOS
Grundfos 99968277 - CR 5-9 K-FGJ-A-E-HQQE | Multistage | Centrifugal | Vertical | Inline
Sale price$2,899.47
Regular price$5,069.00
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GRUNDFOS
Grundfos 96127005 - CRN 15-4 A-FGJ-A-E-HQQE | Vertical | Multistage | Centrifugal
Sale price$3,780.35
Regular price$6,609.00
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GRUNDFOS
Grundfos 99917213 - CR 10-10 A-GJ-A-V-HQQV | Multistage | Centrifugal | Vertical | Inline
Sale price$4,969.54
Regular price$8,688.00
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GRUNDFOS
Grundfos 99915920 - CR 1-25 A-FGJ-A-E-HQQE | Multistage | Centrifugal | Vertical | Inline
Sale price$3,039.61
Regular price$5,314.00

GRUNDFOS
Grundfos 96645542 - CR 10-12 K-GJ-A-E-HQQE | Vertical | Multistage | Centrifugal
Sale price$15,201.38
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GRUNDFOS
Grundfos 99917548 - CRI 15-2 A-FGJ-A-E-HQQE | Multistage | Centrifugal | Vertical | Inline
Sale price$3,633.92
Regular price$6,353.00
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GRUNDFOS
Grundfos 99915833 - CR 1-2 A-FGJ-A-E-HQQE | Multistage | Centrifugal | Vertical | Inline
Sale price$1,075.93
Regular price$1,881.00
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GRUNDFOS
Grundfos 99968275 - CR 5-7 K-FGJ-A-E-HQQE | Multistage | Centrifugal | Vertical | Inline
Sale price$2,422.42
Regular price$4,235.00
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GRUNDFOS
Grundfos 96126919 - CR 15-12 A-GJ-A-E-HQQE | Multistage | Centrifugal | Vertical | Inline
Sale price$5,259.54
Regular price$9,195.00
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GRUNDFOS
Grundfos 99916822 - CRI 5-6 A-CA-A-E-HQQE | Multistage | Centrifugal | Vertical | Inline
Sale price$2,165.02
Regular price$3,785.00
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GRUNDFOS
Grundfos 96126851 - CRN 10-4 A-FGJ-A-E-HQQE | Multistage | Centrifugal | Vertical | Inline
Sale price$2,975.54
Regular price$5,202.00
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GRUNDFOS
Grundfos 99917104 - CRN 5-3 A-FGJ-A-V-HQQV | Multistage | Centrifugal | Vertical | Inline
Sale price$1,932.79
Regular price$3,379.00
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GRUNDFOS
Grundfos 99917983 - CR 32-10 A-G-A-V-HQQV | Multistage | Centrifugal | Vertical | Inline
Sale price$16,054.32
Regular price$28,067.00
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GRUNDFOS
Grundfos 96101004 - CRT 4-8 A-P-A-E-AUUE | Multistage | Centrifugal | Vertical | Inline
Sale price$8,359.78
Regular price$14,615.00
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GRUNDFOS
Grundfos 99915548 - CRN 1S-5 A-P-A-E-HQQE | Multistage | Centrifugal | Vertical | Inline
Sale price$1,555.27
Regular price$2,719.00
Save $4,504.70

GRUNDFOS
Grundfos 99917759 - CR 20-6 A-GJ-A-V-HQQV | Multistage | Centrifugal | Vertical | Inline
Sale price$6,020.30
Regular price$10,525.00
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GRUNDFOS
Grundfos 96100971 - CRT 2-11 A-P-A-E-AUUE | Multistage | Centrifugal | Vertical | Inline
Sale price$9,345.91
Regular price$16,339.00
Save $1,419.25

GRUNDFOS
Grundfos 99916279 - CR 3-7 A-FGJ-A-E-HQQE | Multistage | Centrifugal | Vertical | Inline
Sale price$1,896.75
Regular price$3,316.00
Save $7,255.03

GRUNDFOS
Grundfos 96100972 - CRT 2-13 A-P-A-E-AUUE | Multistage | Centrifugal | Vertical | Inline
Sale price$9,695.97
Regular price$16,951.00
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GRUNDFOS
Grundfos 99916278 - CR 3-6 A-FGJ-A-E-HQQE | Multistage | Centrifugal | Vertical | Inline
Sale price$1,682.82
Regular price$2,942.00
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GRUNDFOS
Grundfos 99917501 - CR 15-8 A-GJ-A-E-HQQE | Multistage | Centrifugal | Vertical | Inline
Sale price$5,745.17
Regular price$10,044.00
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GRUNDFOS
Grundfos 99916685 - CR 5-5 A-B-A-E-HQQE | Multistage | Centrifugal | Vertical | Inline
Sale price$1,885.88
Regular price$3,297.00
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GRUNDFOS
Grundfos 99916118 - CRN 1-7 A-FGJ-A-E-HQQE | Multistage | Centrifugal | Vertical | Inline
Sale price$1,761.19
Regular price$3,079.00
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GRUNDFOS
Grundfos 99917549 - CRI 15-3 A-FGJ-A-E-HQQE | Multistage | Centrifugal | Vertical | Inline
Sale price$4,183.61
Regular price$7,314.00
Save $2,329.18

GRUNDFOS
Grundfos 99917547 - CRI 15-1 A-FGJ-A-E-HQQE | Multistage | Centrifugal | Vertical | Inline
Sale price$3,112.82
Regular price$5,442.00
Save $1,948.68

GRUNDFOS
Grundfos 99916719 - CR 5-9 A-FGJ-A-E-HQQE | Multistage | Centrifugal | Vertical | Inline
Sale price$2,604.32
Regular price$4,553.00
Save $3,759.12

GRUNDFOS
Grundfos 99917101 - CRN 5-22 A-FGJ-A-E-HQQE | Multistage | Centrifugal | Vertical | Inline
Sale price$5,023.88
Regular price$8,783.00
Save $1,563.06

GRUNDFOS
Grundfos 99916931 - CRI 5-6 A-FGJ-A-E-HQQE | Vertical | Multistage | Centrifugal
Sale price$2,088.94
Regular price$3,652.00
Save $3,775.82

GRUNDFOS
Grundfos 99918294 - CR 64-1-1 A-G-A-V-HQQV | Multistage | Centrifugal | Vertical | Inline
Sale price$5,046.18
Regular price$8,822.00
Save $2,046.70

GRUNDFOS
Grundfos 99917108 - CRN 5-7 A-FGJ-A-V-HQQV | Multistage | Centrifugal | Vertical | Inline
Sale price$2,735.30
Regular price$4,782.00
Save $13,766.62

GRUNDFOS
Grundfos 99918306 - CR 64-5-2 A-G-A-V-HQQV | Multistage | Centrifugal | Vertical | Inline
Sale price$18,398.38
Regular price$32,165.00
Save $3,279.76

GRUNDFOS
Grundfos 99917756 - CR 20-3 A-GJ-A-V-HQQV | Multistage | Centrifugal | Vertical | Inline
Sale price$4,383.24
Regular price$7,663.00
Save $3,175.33

GRUNDFOS
Grundfos 99968286 - CR 5-20 K-FGJ-A-E-HQQE | Multistage | Centrifugal | Vertical | Inline
Sale price$4,243.67
Regular price$7,419.00
Save $924.91

GRUNDFOS
Grundfos 99915419 - CRI 1S-3 A-FGJ-A-E-HQQE | Multistage | Centrifugal | Vertical | Inline
Sale price$1,236.09
Regular price$2,161.00
Save $6,672.09

GRUNDFOS
Grundfos 99917951 - CR 32-5 A-G-A-E-HQQE | Multistage | Centrifugal | Vertical | Inline
Sale price$8,916.91
Regular price$15,589.00
Save $1,934.99

GRUNDFOS
Grundfos 99915816 - CR 1-15 A-B-A-E-HQQE | Multistage | Centrifugal | Vertical | Inline
Sale price$2,586.01
Regular price$4,521.00
Save $9,402.30

GRUNDFOS
Grundfos 99917956 - CR 32-8-2 A-G-A-E-HQQE | Multistage | Centrifugal | Vertical | Inline
Sale price$12,565.70
Regular price$21,968.00
Save $10,414.52

GRUNDFOS
Grundfos 99918210 - CRN 45-3 A-G-A-E-HQQE | Multistage | Centrifugal | Vertical | Inline
Sale price$13,918.48
Regular price$24,333.00
Save $1,123.50

GRUNDFOS
Grundfos 96082102 - CR 1-13 A-FGJ-A-E-HQQE | Multistage | Centrifugal | Vertical | Inline
Sale price$1,501.50
Regular price$2,625.00
Save $1,123.50

GRUNDFOS
Grundfos 96083190 - CR 3-11 A-FGJ-A-E-HQQE | Multistage | Centrifugal | Vertical | Inline
Sale price$1,501.50
Regular price$2,625.00
Save $884.68

GRUNDFOS
Grundfos 99915923 - CR 1-3 A-FGJ-A-V-HQQV | Multistage | Centrifugal | Vertical | Inline
Sale price$1,182.32
Regular price$2,067.00
Save $13,159.29

GRUNDFOS
Grundfos 99917985 - CR 32-11-2 A-G-A-V-HQQV | Multistage | Centrifugal | Vertical | Inline
Sale price$17,586.71
Regular price$30,746.00
Save $4,306.11

GRUNDFOS
Grundfos 99918295 - CR 64-1 A-G-A-V-HQQV | Multistage | Centrifugal | Vertical | Inline
Sale price$5,754.89
Regular price$10,061.00
































