Reactor water jet cleaning systems for chemical and process plants

Most industrial reactor deposits are cleaned at 500–1500 bar. For tougher build-up such as hardened coke or catalyst, the system can be configured for higher pressure, up to 3000 bar, depending on the reactor condition and deposit type. Tell us the residue and reactor size and we will suggest a working pressure and flow.

Yes. High pressure water jets remove polymer deposits, catalyst residue, coke, scale and other internal build-up without harsh chemicals. Rotary jet heads cover the reactor walls evenly, while lances reach around agitators and nozzles where polymer tends to collect. Share the polymer type and how thick the layer is so we can suggest pressure and head.

A jetting unit with suitable nozzles or rotary heads and remote operation is commonly used, so operators stay outside the vessel while it is cleaned. The exact configuration depends on the residue type, reactor size, access points and shutdown conditions at your plant.

Electric is the better choice inside a plant with a stable power supply, as it runs quietly without exhaust. Diesel suits mobile outdoor use or locations that need independent power, such as contractors moving between sites. Both can be built for the same pressure and flow range.

Manual lancing suits simpler, occasional jobs. Semi-automatic systems improve operator control and safety. Fully automated nozzle positioning is best for repeat cleaning, hazardous areas and reducing manual entry into confined spaces, and it gives more consistent results between shutdowns. Tell us how often the reactor is cleaned and we will suggest the right level.

No, not when the correct pressure, nozzle and operating method are selected. Water jetting is non-abrasive, so it removes deposits without the scratching or wear that mechanical scraping can cause. For lined or coated reactors, tell us the lining type so pressure can be set accordingly.

Yes. Water jetting is generally faster than manual cleaning and, with automated heads, can run while crews prepare other work. This helps shorten turnaround during maintenance shutdowns and returns the reactor to production sooner. Planning hoses, heads and pump position before the shutdown starts saves further time on the day.

It cleans internal surfaces of reactors, vessels and tanks in chemical, pharma, petrochemical, food and process plants. It removes residue, scale, sludge and polymer build-up that reduce yield, affect heat transfer or compromise hygiene. Pressure, flow and cleaning head are chosen to suit the deposit and vessel size, so share both when you enquire.

Send the deposit type, reactor size and manway dimensions, preferred pressure if known, power source (electric or diesel), automation level and any hazardous-area or safety requirements. Photos of the deposit help. With this we can recommend the pump, flow and cleaning head.