Partner Company
MJ Systems LLC
| Texas Office 502 N 8th St. La Porte, Texas 77571 Phone +1 281 842 7600 Fax: +1 281 842 7601 |
Louisiana Office 10988 N Harrells Ferry Rd. Suite #20 Baton Rouge, LA 70816 Phone: +1 225 726 7114 |
Matt Schroeder founded MJ Systems in 2007. With more than 25 years of industry experience as a mechanical engineer, he developed extensive experience with metering and process pump technology. MJ Systems operates two locations, one in Texas and one in Louisiana. The chemical injection specialists at MJ Systems supply engineered solutions that serve customers´ most critical process functions.

MJ Systems welcomes KAMAT in their family as of top PD pump brands for the USA
We are pleased to announce our company as KAMAT‘s exclusive distributor for chemical, petrochemical, oil & gas industries for North America in 2021 and welcome KAMAT in our family of top PD pump brands. Our unique to market product lines include KAMAT Process Pumps, Metering Pumps, Rotary Lobe Pumps, Flow Meters, Level Instruments, Pulsation Suppression equipment, Filters, Rental Skids and custom packaged systems. Our team supports our customers’ work with expert engineering during the design phase. At start-up, MJ Systems make available the requisite technical support needed to implement the customers’ new equipment into smooth operation. To maintain existing equipment, we offer in-house and field service because we know the essential nature of timely repairs.
Representing Process: Quality, Accuracy & Reliability
Call on MJ System’s team of factory trained engineers and experienced staff any time we can be of assistance, including selection, sizing and aftermarket support. Our pump service experts will determine whether the issue is related to normal wear and tear, process changes, conditions around the pump or something more. MJ System’s team will identify a solution.
Contact Form / Order Documentation
Trade Fairs and Exhibitions
Pump Stations for Mining in India
KAMAT is supplying two pump stations, manufactured in Germany, for a longwall project in underground mining in India, designed for around 500 metres depth. They supply the hydraulic longwall support and handle cooling and dust control at the face.
Seawater-Resistant High-Pressure Units for Pipeline Integrity Testing
Up to 50 °C, unfiltered seawater, 680 bar: For a pipeline project in the Middle East, KAMAT supplied two seawater-resistant quintuplex high-pressure units with forged duplex stainless steel pump heads and all-ceramic plungers—coating-free and low-maintenance.
Optimisation of High-Volume Pressure Testing Systems.
A multi-stage, multi-pump architecture enables high-volume pressure testing systems to deliver identical hydraulic performance with significantly reduced connected load, shorter pressure build-up times, and lower pressure losses.
Pump Finder
Find the right pump with our pump finder.
Nozzle Calculator
Find the right nozzle with our nozzle calculation programme.
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