Included are 5/16-inch Grade 30 proof coil welded
chains--chains that are easily found at hardware stores if they're shot and need to be replaced--powder-coated leg stands, nuts and bolts.
* A 49-gallon split flanged reactor with 1/2 pipe coil welded
around the shell, a high efficiency agitation system, and a hydraulic jack to lower half of the reactor for easy cleaning
Also, look for thermometers that have the coil welded
into place, as that helps ensure the coil doesn't float inside the stem.