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154 Products

LMI Chemical Feed Pumps & Parts


Ensure reliable and precise chemical feed dosing with our reliable LMI pumps and parts selection.


Explore a large selection of LMI chemical feed pumps and parts engineered to deliver accurate chemical dosing. LMI pumps are the leading standard in chemical dosing at your treatment plant.

154 Products

LMI® KBL Series Metering Pump
$3,720.00

Mfr. Part #

Product # 401650

LMI® KML Series Metering Pump
$4,092.00

Mfr. Part #

Product # 401649

LMI® Rotor Assembly for K2, AE2 and AG2 tubes, includes spacer bushings, K2-R-D
$324.00

Mfr. Part # K2-R-D

Product # 401755

LMI® Rotor Assembly for K3, KL tubes, includes spacer bushings, K3-R-B
$324.00

Mfr. Part # K3-R-B

Product # 401757

LMI® Rotor Assembly for K3, CG1, CG2, CK1 tubes, includes spacer bushings, K3-R-C
$324.00

Mfr. Part # K3-R-C

Product # 401758

LMI® Tube Assembly, 1/2" MNPT and 3/8" Tube Compression, XL, 0.375" ID, K3-AAK1
$76.00

Mfr. Part # K3-AAK1

Product # 401742

LMI® Rotor Assembly for K3, AD1 tubes, includes spacer bushings, K3-R-A
$324.00

Mfr. Part # K3-R-A

Product # 401756

LMI® Tube Assembly, 1/2" MNPT, XL, 0.25 ID twin, K4-AAH2
$76.00

Mfr. Part # K4-AAH2

Product # 401744

LMI® Rotor Assembly for K4, AH1 and AH2 tubes, includes spacer bushings, K4-R-A
$755.00

Mfr. Part # K4-R-A

Product # 401760

LMI® Tube Assembly, 1/2" MNPT and 3/8" Tube Compression, XL, 0.075" ID, K3-ADD1
$76.00

Mfr. Part # K3-AAD1

Product # 401739

LMI® Rotor Assembly for K2, BH1 tubes, includes spacer bushings, K2-R-B
$324.00

Mfr. Part # K2-R-B

Product # 401753

LMI® Rotor Assembly for K4, AL1 and AP1 tubes, includes spacer bushings, K4-R-D
$755.00

Mfr. Part # K4-R-D

Product # 401763

LMI® Installation Kit with Suction/Discharge Tubing, Suction Strainer, Injection Fitting, KS-INSKIT
$240.00

Mfr. Part # KS-INSKIT

Product # 401751

LMI® Rotor Assembly for K3, AE2, AG2, AK1 and BK1 tubes, includes spacer bushings, K3-R-D
$324.00

Mfr. Part # K3-R-D

Product # 401759

LMI® Rotor Assembly for K2, AD1 tubes, includes spacer bushings, K2-R-A
$324.00

Mfr. Part # K2-R-A

Product # 401752

LMI® Tube Assembly, 1/2" MNPT, XL, 0.75" ID, K4-AAP1
$76.00

Mfr. Part # K4-AAP1

Product # 401746

LMI® Tube Assembly, 1/2" MNPT and 3/8" Tube Compression, XL, 0.125 ID Twin, K2-AAE2
$76.00

Mfr. Part # K2-AAE2

Product # 401737

LMI® Tube Assembly, 1/2" MNPT, XL, 0.5" ID, K4-AAL1
$76.00

Mfr. Part # K4-AAL1

Product # 401745

LMI® Rotor Assembly for K4, CH1, CK1, CK2 tubes, includes spacer bushings, K4-R-C
$755.00

Mfr. Part # K4-R-C

Product # 401762

LMI® Tube Assembly, 1/2" MNPT and 3/8" Tube Compression, XL, 0.187 ID Twin, K2-AAG2
$76.00

Mfr. Part # K2-AAG2

Product # 401738

LMI® Tube Assembly, 1/2" MNPT and 3/8" Tube Compression, XL, 0.125 ID Twin, K3-AAE2
$76.00

Mfr. Part # K3-AAE2

Product # 401740

LMI® Tube Assembly, 1/2" MNPT and 3/8" Tube Compression, XL, 0.075" ID, K2-AAD1
$76.00

Mfr. Part # K2-AAD1

Product # 401736

LMI® Rotor Assembly for K2, CG1 and CG2 tubes, includes spacer bushings, K2-R-C
$324.00

Mfr. Part # K2-R-C

Product # 401754

LMI® Rotor Assembly for K4, BH1 and BH2 tubes, includes spacer bushings, K4-R-B
$755.00

Mfr. Part # K4-R-B

Product # 401761

LMI® Tube Assembly, 1/2" MNPT, XL, 0.25" ID, K4-AAH1
$76.00

Mfr. Part # K4-AAH1

Product # 401743

LMI® Tube Assembly, 1/2" MNPT and 3/8" Tube Compression, XL, 0.187 ID Twin, K3-AAG2
$76.00

Mfr. Part # K3-AAG2

Product # 401741

LMI Repair Kit, RPM-410F
$225.00

Mfr. Part # RPM-410F

Product # 112719

LMI Wall Mount Bracket Assembly for A, B, C series pumps
$114.00

Mfr. Part # 34643

Product # 107040

LMI 90° Adapter (required for AutoPrime™ Heads, 49216
$126.00

Mfr. Part # 49216

Product # 107039

LMI Digi-Pulse™ Flow Monitor, use w/Series B9, C9(Non-Liquipro™), 1/2" connection, FM-359
$461.00

Mfr. Part # FM-359

Product # 107038

LMI Digi-Pulse™ Flow Monitor, use w/Series AA9, B9, C9(Non-LiquiPro™), 3/8" connection, FM-259
$461.00

Mfr. Part # FM-259

Product # 107037

LMI Digi-Pulse™ Flow Monitor, use w/Series AA9, B9, C9(LiquiPro™) w/old style 4-function valves, FM-459
$461.00

Mfr. Part # FM-459

Product # 107036

LMI Digi-Pulse™ Flow Monitor, use w/Series AD9 Roytronic® EXCEL™ (Liquid end style), FM-879
$546.00

Mfr. Part # FM-879

Product # 107033

LMI Digi-Pulse™ Flow Monitor, use w/Series AD2, AD8 Roytronic/Roytronic® EXCEL™ (Liquid end style), FM-850
$417.00

Mfr. Part # FM-850

Product # 107034

LMI Liquid Level Controller for 50 Gallon tank, 115 VAC, 26731
$818.00

Mfr. Part # 26731

Product # 107032

LMI Liquid Level Controller for 35 Gallon tank, 115 VAC, 27417
$705.00

Mfr. Part # 27417

Product # 107031

LMI Pro Series Multifunction Valve w/retrofit kits(prior April 2021), 1/2" NPT, 250 PSI, Polyprel, 58061
$296.00

Mfr. Part # 58061

Product # 107030

LMI Pro Series Multifunction Valve w/retrofit kits (prior April 2021), 1/2" NPT, 150 PSI, Polyprel, 58060
$296.00

Mfr. Part # 58060

Product # 107029

LMI Pro Series Multifunction Valve, 1/2" NPT, 250 PSI, Polyprel, 58064
$257.00

Mfr. Part # 58064

Product # 107028

LMI Standard Multifunction Valve w/retrofit kits (prior April 2021), 1/2" NPT, 250 PSI, Polyprel, 57707
$142.00

Mfr. Part # 57707

Product # 107026

LMI Pro Series Multifunction Valve, 1/2" NPT, 150 PSI, Polyprel, 58062
$257.00

Mfr. Part # 58062

Product # 107027

LMI Standard Multifunction Valve w/retrofit kits (prior April 2021), 1/2" NPT, 150 PSI, Polyprel, 57706
$142.00

Mfr. Part # 57706

Product # 107025

LMI Standard Multifunction Valve, 1/2" NPT, 250 PSI, PTFE, 57711
$103.00

Mfr. Part # 57711

Product # 107024

LMI Standard Multifunction Valve, 1/2" NPT, 150 PSI, PTFE, 57709
$103.00

Mfr. Part # 57709

Product # 107023

LMI Standard Multifunction Valve, 1/2" NPT, 250 PSI, Polyprel, 57710
$103.00

Mfr. Part # 57710

Product # 107022

LMI Cordset, Roytronic, 6 pin, 49035
$120.00

Mfr. Part # 49035

Product # 107020

LMI Standard Multifunction Valve, 1/2" NPT, 150 PSI, Polyprel, 57708
$103.00

Mfr. Part # 57708

Product # 107021

LMI 8-Wire Cable
$52.00

Mfr. Part # 33738

Product # 106912