MachineValley Limpet Coil Reactor with Internal Coil is designed for applications where external heat transfer alone isn't enough to meet the process's thermal demands. This vessel is single-wall, not a double jacket a spiral half-pipe limpet coil is welded onto the outside of the shell, and there's a second coil inside, sitting right in the process material. Run both coils together, and you get roughly double the heat-transfer surface of an external-only setup. Practically, that means quicker heat-up and cool-down, a more even temperature through the batch, and headroom for tougher reactions without having to size up the vessel.

Limpet Coil Reactor with Internal Coil operates in two coils that can work apart too and our Reactor comes with an external coil that handles the big temperature swings while the internal one fine-tunes things or does a fast quench each has its own media supply (steam, hot oil, hot water, or chilled water/glycol), which can split heating and cooling duties between the two however the process needs.

Internal Limpet Reactor Vessel comes in SS304, SS316, or mild steel, with lining available for corrosive media, and pairs with anchor, turbine, propeller, or high-speed disperser agitators depending on how viscous the batch is. Sizing matches the rest of MachineValley's reactor lineup: Model 500 at 500 kg and 11 kW, up through Model 10000 at 10,000 kg and 110 kW, with vessel diameters from 800 mm to 2,200 mm and agitator speed up to 1450 rpm. The internal coil is placed clear of the agitator, usually with its own inlet/outlet nozzles through the top or side.

Standard kit: manhole, inspection window, sampling valve, bottom discharge valve, safety relief valve, thermometer pocket. Insulation cladding on the external coil keeps that heat-transfer gain from going to waste. On top of that, you can add separate control panels per coil, vacuum operation, PLC/PID automation, or a mechanical seal upgrade.