Screw Plug Heaters

Screw plug heaters are electrical heated cylinders with a stainless steel hose barb, screw thread, or flanged connection affixed to the outer surface. They are typically used to heat fluids and gases directly in process lines, tanks, and vessels, and act as an easy-to-install solution for temperature control. They feature elements sealed within a pressure-tight metal sheath, making them suitable for use in wet or corrosive applications. They are available in wattage ratings ranging from 150W to 36 kW, with a variety of screw thread, flange, and hose barb sizes and styles.

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