Showing 25–48 of 123 results

Show sidebar
Show 9 12 18 24
Compare

LMI Metering Pump C131-25HV 8 GPH, 60 psi, Polypropylene High Viscosity, Manual Control

$1,942.00
LMI's [ C131-25HV ] C Series - solenoid driven, electronic metering pump for chemical feed up to [ 8.0 GPH (30.0 LPH) ] and pressure up to [ 60.0 psi (4.1 bar) ] uses the [ C131 ] drive end with [ Manual (Stroke Volume) ] control and [ Standard US 115V ] power cord. The [ LE-25HV ] liquid end contains a [ Polypropylene ] head, [ 316 Stainless Steel ] fittings, [ PTFE (Teflon) ] seals, and [ 316 Stainless Steel ] check valve balls // LMI Pump Reference: Replaces [ C131-25HP ]; Repair Kit [ SP-25HV ]
Add to wishlist
Add to cart
Quick view
Compare

LMI Metering Pump C131-312SI. 4FV 1/2″ Tubing. 8.0 GPH / 60 psi. PVDF Head and Fittings.

$1,590.00
LMI's [ C131-312SI ] C Series - solenoid driven, electronic metering pump for chemical feed up to [ 8.0 GPH (30.0 LPH) ] and pressure up to [ 60.0 psi (4.1 bar) ] uses the [ C131 ] drive end with [ Manual (Stroke Volume) ] control and [ Standard US 115V ] power cord. The [ LE-312SI ] liquid end - with [ 57708 ] Multi-Function Valve contains a [ PVDF (Kynar) ] head, [ PVDF (Kynar) ] fittings, [ PVDF (Kynar) & Polyprel (TFE/P - Aflas) ] seals, and [ Ceramic ] check valve balls // LMI Pump Reference: Replaces [ C131-312BI, C131-312SP, C131-312SU, C131-312TI ]; Repair Kit [ RPM-312/318 ]; Multi-Function Valve [ 57706 Retrofit or 57708 Replacement ]
Add to wishlist
Add to cart
Quick view
Compare

LMI Metering Pump C131-318SI. 8.0 GPH / 60 psi max. 4FV 1/2″ tubing. PVC Head and Fittings

$1,982.00
LMI's [ C131-318SI ] C Series - solenoid driven, electronic metering pump for chemical feed up to [ 8.0 GPH (30.0 LPH) ] and pressure up to [ 60.0 psi (4.1 bar) ] uses the [ C131 ] drive end with [ Manual (Stroke Volume) ] control and [ Standard US 115V ] power cord. The [ LE-318SI ] liquid end - with [ 57708 ] Multi-Function Valve contains a [ PVC ] head, [ PVC ] fittings, [ PVDF (Kynar) & Polyprel (TFE/P - Aflas) ] seals, and [ Ceramic ] check valve balls // LMI Pump Reference: Replaces [ C131-318BI, C131-318SP, C131-318TI ]; Repair Kit [ RPM-312/318 ]; Multi-Function Valve [ 57706 Retrofit or 57708 Replacement ]
Add to wishlist
Add to cart
Quick view
Compare

LMI Metering Pump C131-415SI. 8.0 GPH / 60 psi max. 4FV 1/2″ tubing. PP Head and Fittings

$1,715.00
LMI's [ C131-415SI ] C Series - solenoid driven, electronic metering pump for chemical feed up to [ 8.0 GPH (30.0 LPH) ] and pressure up to [ 60.0 psi (4.1 bar) ] uses the [ C131 ] drive end with [ Manual (Stroke Volume) ] control and [ Standard US 115V ] power cord. The [ LE-415SI ] liquid end - with [ 57709 ] Multi-Function Valve contains a [ Polypropylene ] head, [ Polypropylene ] fittings, [ PTFE (Teflon) ] seals, and [ Ceramic ] check valve balls // LMI Pump Reference: Replaces [ C131-415TI ]; Repair Kit [ RPM-415 ]; Multi-Function Valve [ 57706 Retrofit or 57709 Replacement ]
Add to wishlist
Add to cart
Quick view
Compare

LMI Metering Pump C721-362SI 4 GPH, 100 psi, PVDF, Manual/Pulse Control

$1,819.00
LMI's [ C721-362SI ] C Series - solenoid driven, electronic metering pump for chemical feed up to [ 4.0 GPH (15.1 LPH) ] and pressure up to [ 100.0 psi (6.9 bar) ] uses the [ C721 ] drive end with [ Manual (Stroke Volume) ] control and [ Standard US 115V ] power cord. The [ LE-362SI ] liquid end - with [ 57708 ] Multi-Function Valve contains a [ PVDF (Kynar) ] head, [ PVDF (Kynar) ] fittings, [ PVDF (Kynar) & Polyprel (TFE/P - Aflas) ] seals, and [ Ceramic ] check valve balls // LMI Pump Reference: Replaces [ C721-362SP, C721-362TI ]; Repair Kit [ RPM-362/368 ]; Multi-Function Valve [ 57706 Retrofit or 57708 Replacement ]
Add to wishlist
Add to cart
Quick view
Compare

LMI Metering Pump C771-26 10 GPH, 80 psi, PVC, Manual/Pulse Control

$2,205.00
LMI's [ C771-26 ] C Series - solenoid driven, electronic metering pump for chemical feed up to [ 10.0 GPH (38.0 LPH) ] and pressure up to [ 80.0 psi (5.5 bar) ] uses the [ C771 ] drive end with [ Manual (Stroke Volume) ] control and [ Standard US 115V ] power cord. The [ LE-26 ] liquid end contains a [ PVC ] head, [ PVC ] fittings, [ FKM (Viton) ] seals, and [ Ceramic ] check valve balls // LMI Pump Reference: Repair Kit [ SP-26 ]
Add to wishlist
Add to cart
Quick view
Compare

LMI Metering Pump C911-75HV 2.5 GPH, 150 psi, Polypropylene High Viscosity, External (4-20mA) Control

$1,620.00
LMI's [ C911-75HV ] C Series - solenoid driven, electronic metering pump for chemical feed up to [ 2.5 GPH (9.5 LPH) ] and pressure up to [ 150.0 psi (10.3 bar) ] uses the [ C911 ] drive end with [ Manual (Stroke Volume) ] control and [ Standard US 115V ] power cord. The [ LE-75HV ] liquid end contains a [ Polypropylene ] head, [ Polypropylene ] fittings, [ PTFE (Teflon) ] seals, and [ 316 Stainless Steel ] check valve balls // LMI Pump Reference: Replaces [ C911-75HP ]; Repair Kit [ SP-75HV ]
Add to wishlist
Add to cart
Quick view
Compare

LMI Metering Pump C931-25HV 8 GPH, 60 psi, Polypropylene High Viscosity, Manual/External (4-20mA) Control

$2,100.00
LMI's [ C931-25HV ] C Series - solenoid driven, electronic metering pump for chemical feed up to [ 8.0 GPH (30.0 LPH) ] and pressure up to [ 60.0 psi (4.1 bar) ] uses the [ C931 ] drive end with [ Manual (Stroke Volume) ] control and [ Standard US 115V ] power cord. The [ LE-25HV ] liquid end contains a [ Polypropylene ] head, [ 316 Stainless Steel ] fittings, [ PTFE (Teflon) ] seals, and [ 316 Stainless Steel ] check valve balls // LMI Pump Reference: Replaces [ C931-25HP ]; Repair Kit [ SP-25HV ]
Add to wishlist
Add to cart
Quick view
Compare

LMI Metering Pump C931-26S 8 GPH, 60 psi, PVC, 4-20mA Control

$2,190.76
LMI's [ C931-26S ] C Series - solenoid driven, electronic metering pump for chemical feed up to [ 8.0 GPH (30.0 LPH) ] and pressure up to [ 60.0 psi (4.1 bar) ] uses the [ C931 ] drive end with [ Manual (Stroke Volume) ] control and [ Standard US 115V ] power cord. The [ LE-26S ] liquid end contains a [ PVC ] head, [ PVC ] fittings, [ FKM (Viton) ] seals, and [ Ceramic ] check valve balls // LMI Pump Reference: Repair Kit [ SP-26 ]
Add to wishlist
Add to cart
Quick view
Compare

LMI Metering Pump C941-36S 20 GPH, 25 psi, PVC, 4-20 mA Control

$2,663.00
C941-36 LMI Metering Pump – C Series Chemical Metering Pumps, 20 G.P.H (Gallons Per Hour) @ 25, 4-20 mA Input / Pulse Divide or Multiply with Dual Manual Speed and Stroke Length Control, Molded PVC, Ceramic Valve Balls, PTFE O-Ring, (PE) Polyethylene Tubing .5″ Outside Diameter (OD) Connection, 115 Volts, 50 Hz / 60 Hz
Add to wishlist
Add to cart
Quick view
Compare

LMI Metering Pump E701-297 1.3 GPH, 300 psi, Stainless Steel, Manual/Pulse Control Explosion Proof

$3,878.00
LMI's [ E701-297 ] E Series - Explosion Proof, electronic metering pump for chemical feed up to [ 1.3 GPH (4.9 LPH) ] and pressure up to [ 300.0 psi (20.7 bar) ] uses the [ E701 ] drive end with [ Manual (Stroke Volume) ] control and [ Standard US 115V ] power cord. The [ LE-297 ] liquid end contains a [ 316 Stainless Steel ] head, [ 316 Stainless Steel ] fittings, [ 316 Stainless Steel & PTFE (Teflon) ] seals, and [ 316 Stainless Steel ] check valve balls // LMI Pump Reference: Repair Kit [ Sold as Parts ]
Add to wishlist
Add to cart
Quick view
Compare

LMI Metering Pump Model AD841-822SI, 0.5 GPH / 250 psi max, 4FV, PVDF Head and Fittings, PTFE seat, Polyprel o Ring. Includes Injection Valve, Foot Valve, 1/4″ tubing and Weight.

$1,080.00
LMI's [ AD841-822SI ] Excel AD - solenoid driven, electronic metering pump for chemical feed up to [ 0.5 GPH (1.9 LPH) ] and pressure up to [ 250.0 psi (17.2 bar) ] uses the [ AD841 ] drive end with [ Manual (Stroke Volume + Frequency) & Remote (Pulse + 4-20mA Inputs) ] control and [ Standard US 115V ] power cord. The [ LE-822SI ] liquid end - with [ 57710 ] Multi-Function Valve contains a [ PVDF (Kynar) ] head, [ PVDF (Kynar) ] fittings, [ PTFE (Teflon) & Polyprel (TFE/P - Aflas) ] seals, and [ Ceramic ] check valve balls // LMI Pump Reference: Replaces [ A811-812SI, A841-812SI ]; Repair Kit [ RPM-822 ]; Multi-Function Valve [ 57707 Retrofit or 57710 Replacement ]
Add to wishlist
Add to cart
Quick view
Compare

LMI Metering Pump Model AD851-832SI, 4FV, 1.0gph/110psi max. Pulse Input. 3/8-Inch OD tubing, Injection Check Valve, Foot Valve, and Weight. PVDF Head and Fittings. Polyprel seat and o Ring.

$1,283.00
LMI's [ AD851-832SI ] Excel AD - solenoid driven, electronic metering pump for chemical feed up to [ 1.0 GPH (3.8 LPH) ] and pressure up to [ 110.0 psi (7.6 bar) ] uses the [ AD851 ] drive end with [ Manual (Stroke Volume + Frequency) & Remote (Pulse + 4-20mA Inputs) ] control and [ Standard US 115V ] power cord. The [ LE-832SI ] liquid end - with [ 57708 ] Multi-Function Valve contains a [ PVDF (Kynar) ] head, [ PVDF (Kynar) ] fittings, [ Polyprel (TFE/P - Aflas) ] seals, and [ Ceramic ] check valve balls // LMI Pump Reference: Replaces [ A851-822SI ]; Repair Kit [ RPM-832 ]; Multi-Function Valve [ 57706 Retrofit or 57708 Replacement ]
Add to wishlist
Add to cart
Quick view
Compare

LMI Metering Pump Model B121-495SI. 2.5 GPH / 100 PSI max Output. 4FV 3/8″ tubing. PP Head and Fittings

$1,190.00
LMI's [ B121-495SI ] B Series - solenoid driven, electronic metering pump for chemical feed up to [ 2.5 GPH (9.5 LPH) ] and pressure up to [ 100.0 psi (6.9 bar) ] uses the [ B121 ] drive end with [ Manual (Stroke Volume) ] control and [ Standard US 115V ] power cord. The [ LE-495SI ] liquid end - with [ 57709 ] Multi-Function Valve contains a [ Polypropylene ] head, [ Polypropylene ] fittings, [ PTFE (Teflon) ] seals, and [ Ceramic ] check valve balls // LMI Pump Reference: Replaces [ B121-495TI, B121-95S, B121-95T ]; Repair Kit [ RPM-495 ]; Multi-Function Valve [ 57706 Retrofit or 57709 Replacement ]
Add to wishlist
Add to cart
Quick view
Compare

LMI Metering Pump Model C121-362SI. 4.0 GPH / 100 PSI 4FV 3/8″ tubing. PVDF Head and Fittings.

$1,711.00
LMI's [ C121-362SI ] C Series - solenoid driven, electronic metering pump for chemical feed up to [ 4.0 GPH (15.1 LPH) ] and pressure up to [ 100.0 psi (6.9 bar) ] uses the [ C121 ] drive end with [ Manual (Stroke Volume) ] control and [ Standard US 115V ] power cord. The [ LE-362SI ] liquid end - with [ 57708 ] Multi-Function Valve contains a [ PVDF (Kynar) ] head, [ PVDF (Kynar) ] fittings, [ PVDF (Kynar) & Polyprel (TFE/P - Aflas) ] seals, and [ Ceramic ] check valve balls // LMI Pump Reference: Replaces [ C121-362SP, C121-362TI, C121-362TP ]; Repair Kit [ RPM-362/368 ]; Multi-Function Valve [ 57706 Retrofit or 57708 Replacement ]
Add to wishlist
Add to cart
Quick view
Compare

LMI Metering Pump Model C131-26S. 8.0gph/60psi max. 4FV, PVC Head and Fittings. FKM Cartridge Valve/Seal Ring.

$1,116.10
Headline Consistent performance with precision control Its solid reputation for precision and dependability make the Series C Chemical Metering Pump
Add to wishlist
Add to cart
Quick view
Compare

LMI Metering Pump Model C141-36. 20gph/25psi max. PVC Head and Fittings. PTFE Seal Ring. Includes tubing, Injection Valve, Foot Valve, and Weight.

$2,327.00
LMI's [ C141-36 ] C Series - solenoid driven, electronic metering pump for chemical feed up to [ 20.0 GPH (76.0 LPH) ] and pressure up to [ 25.0 psi (1.7 bar) ] uses the [ C141 ] drive end with [ Manual (Stroke Volume) ] control and [ Standard US 115V ] power cord. The [ LE-36 ] liquid end contains a [ PVC ] head, [ PVC ] fittings, [ PTFE (Teflon) ] seals, and [ Ceramic ] check valve balls // LMI Pump Reference: Repair Kit [ SP-U6 ]
Add to wishlist
Add to cart
Quick view
Compare

LMI Metering Pump Model PD051-832SI Manual Control Version 4FV Included 1.1gph/150psi max No inputs/outputs

$670.00
LMI's [ PD051-832SI ] PD Series - solenoid driven, electronic metering pump for chemical feed up to [ 1.1 GPH (4.2 LPH) ] and pressure up to [ 150.0 psi (10.2 bar) ] uses the [ PD051 ] drive end with [ Manual (Stroke Frequency) ] control and [ Standard US 115V ] power cord. The [ LE-832SI ] liquid end - with [ 57708 ] Multi-Function Valve contains a [ PVDF (Kynar) ] head, [ PVDF (Kynar) ] fittings, [ Polyprel (TFE/P - Aflas) ] seals, and [ Ceramic ] check valve balls // LMI Pump Reference: Replaces [ P051-392SI, P151-392SI ]; Repair Kit [ RPM-832 ]; Multi-Function Valve [ 57706 Retrofit or 57708 Replacement ]
Add to wishlist
Add to cart
Quick view
Compare

LMI Metering Pump Model PD741-822SI Enhanced Control with Pulse Input capability4 Function Valve Included .68gph/250psi max

$835.00
LMI's [ PD741-822SI ] PD Series - solenoid driven, electronic metering pump for chemical feed up to [ 0.68 GPH (2.6 LPH) ] and pressure up to [ 250.0 psi (17.2 bar) ] uses the [ PD741 ] drive end with [ Manual (Stroke Frequency) & Remote (Pulse Input) ] control and [ Standard US 115V ] power cord. The [ LE-822SI ] liquid end - with [ 57710 ] Multi-Function Valve contains a [ PVDF (Kynar) ] head, [ PVDF (Kynar) ] fittings, [ PTFE (Teflon) & Polyprel (TFE/P - Aflas) ] seals, and [ Ceramic ] check valve balls // LMI Pump Reference: Replaces [ A111-812SI, A141-812SI, A711-812SI, A741-812SI, P721-352SI, P741-352SI ]; Repair Kit [ RPM-822 ]; Multi-Function Valve [ 57707 Retrofit or 57710 Replacement ]
Add to wishlist
Add to cart
Quick view
Compare

LMI Metering Pump Model PD751-832SI Enhanced Control with Pulse Input Capability 4 Function Valve Included 1.1gph/150psi max

$850.00
LMI's [ PD751-832SI ] PD Series - solenoid driven, electronic metering pump for chemical feed up to [ 1.1 GPH (4.2 LPH) ] and pressure up to [ 150.0 psi (10.2 bar) ] uses the [ PD751 ] drive end with [ Manual (Stroke Frequency) & Remote (Pulse Input) ] control and [ Standard US 115V ] power cord. The [ LE-832SI ] liquid end - with [ 57708 ] Multi-Function Valve contains a [ PVDF (Kynar) ] head, [ PVDF (Kynar) ] fittings, [ Polyprel (TFE/P - Aflas) ] seals, and [ Ceramic ] check valve balls // LMI Pump Reference: Replaces [ A151-822SI, A751-822SI ]; Repair Kit [ RPM-832 ]; Multi-Function Valve [ 57706 Retrofit or 57708 Replacement ]
Add to wishlist
Add to cart
Quick view
Compare

LMI Metering Pump PD051-832SI 1 GPH, 110 psi, PVDF, Manual Control

$690.00
  • Simplified capacity control with constant stroke length to maintain calibration across the adjustable range
  • Advanced electronics with dynamic compensation for temperature and voltage conditions
  • FastPrimeâ„¢liquid end (standard) with double ball checks that allow fast and easy priming with integrated bleed valve
  • Built on decades of experience and fully backed by LMI’s two-year warranty
  • Replaces LMI Models P051-392SI and P151-392SI
Output: 1.0 GPH Pressure: 110 PSI Materials of Construction: PVDF, Polyprel (Aflas) and PTFE Connections: 1/4" O.D. Poly Tube or 1/2" MNPT Option: Four Function Valve Asm Includes: Foot Valve, Inj Check Valve, Ceramic Weight and 16ft PE Tubing Speed Adj: 1 to160 SPM Voltage: 115VAC/50-60Hz Installation: Outdoor/Indoor Ratings: NEMA 4X, IP65, ETL, CE, NSF61
Add to wishlist
Add to cart
Quick view
Compare

LMI Metering Pump PD061-842SI 2 GPH, 50 psi, PVDF, Manual Control

$671.00
LMI's [ PD061-842SI ] PD Series - solenoid driven, electronic metering pump for chemical feed up to [ 2.0 GPH (7.6 LPH) ] and pressure up to [ 60.0 psi (4.1 bar) ] uses the [ PD061 ] drive end with [ Manual (Stroke Frequency) ] control and [ Standard US 115V ] power cord. The [ LE-842SI ] liquid end - with [ 57708 ] Multi-Function Valve contains a [ PVDF (Kynar) ] head, [ PVDF (Kynar) ] fittings, [ Polyprel (TFE/P - Aflas) ] seals, and [ Ceramic ] check valve balls // LMI Pump Reference: Replaces [ P061-362SI, P161-362SI ]; Repair Kit [ RPM-842 ]; Multi-Function Valve [ 57706 Retrofit or 57708 Replacement ]
Add to wishlist
Add to cart
Quick view
Compare

LMI Metering Pump PD741-822SI .5 GPH, 250 psi, PVDF, Manual/Pulse Control

$914.00
LMI's [ PD741-822SI ] PD Series - solenoid driven, electronic metering pump for chemical feed up to [ 0.68 GPH (2.6 LPH) ] and pressure up to [ 250.0 psi (17.2 bar) ] uses the [ PD741 ] drive end with [ Manual (Stroke Frequency) & Remote (Pulse Input) ] control and [ Standard US 115V ] power cord. The [ LE-822SI ] liquid end - with [ 57710 ] Multi-Function Valve contains a [ PVDF (Kynar) ] head, [ PVDF (Kynar) ] fittings, [ PTFE (Teflon) & Polyprel (TFE/P - Aflas) ] seals, and [ Ceramic ] check valve balls // LMI Pump Reference: Replaces [ A111-812SI, A141-812SI, A711-812SI, A741-812SI, P721-352SI, P741-352SI ]; Repair Kit [ RPM-822 ]; Multi-Function Valve [ 57707 Retrofit or 57710 Replacement ]
Add to wishlist
Add to cart
Quick view
Compare

LMI Metering Pump PD751-832SI 1 GPH, 110 psi, PVDF, Manual/Pulse Control

$914.00
LMI's [ PD751-832SI ] PD Series - solenoid driven, electronic metering pump for chemical feed up to [ 1.1 GPH (4.2 LPH) ] and pressure up to [ 150.0 psi (10.2 bar) ] uses the [ PD751 ] drive end with [ Manual (Stroke Frequency) & Remote (Pulse Input) ] control and [ Standard US 115V ] power cord. The [ LE-832SI ] liquid end - with [ 57708 ] Multi-Function Valve contains a [ PVDF (Kynar) ] head, [ PVDF (Kynar) ] fittings, [ Polyprel (TFE/P - Aflas) ] seals, and [ Ceramic ] check valve balls // LMI Pump Reference: Replaces [ A151-822SI, A751-822SI ]; Repair Kit [ RPM-832 ]; Multi-Function Valve [ 57706 Retrofit or 57708 Replacement ]
Add to wishlist
Add to cart
Quick view
Load more products
Loading...