Screw plug immersion heaters consist of tubular elements in a threaded hex plug. Some models are provided with a t-well for the temperature control sensor and a variety of electrical enclosures can be added for the electrical connections. They screw directly through threaded openings in tank walls to heat liquids, thick fluids, forced air, or gases by direct contact.we have many varietys and brands of screw plug immersion heaters in stock. Those not in stock and usually be shipped within a week from payment. 

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Screw Plug Immersion Heaters