Watlow BLS717E5-20 Screw Plug Immersion Heater 480V 3000W

Description:

The Watlow BLS717E5-20 Screw Plug Immersion Heater is used in industrial liquid heating systems to provide direct electric heating for tanks, reservoirs, process vessels, and fluid handling equipment. Commonly installed in water treatment systems, chemical processing equipment, wash tanks, plating tanks, boiler feed systems, and industrial manufacturing processes requiring controlled liquid heating. Maintenance teams, OEMs, and system integrators use this immersion heater for replacement of failed heating elements, process heating upgrades, equipment repairs, and thermal system retrofits.

Applications:

This immersion heater is designed for direct heating of water, oils, heat transfer fluids, chemical solutions, solvents, and other process liquids in industrial environments. Typical applications include chemical processing plants, food and beverage facilities, water treatment equipment, storage tanks, process skids, and manufacturing operations requiring efficient and reliable electric heating. Screw plug immersion heaters are widely used where high heating capacity and easy installation are required.

Technical Specifications:

• Manufacturer: Watlow
• Part Number: BLS717E5-20
• Product Type: Screw Plug Immersion Heater
• Voltage Rating: 480 VAC
• Power Rating: 3000 Watts (3 kW)
• Heating Method: Direct Immersion Electric Heating
• Mounting Style: Screw Plug
• Suitable for water, oils, heat transfer fluids, and process solutions
• Industrial-duty heating element construction
• Designed for tank, vessel, and reservoir heating applications
• Compatible with industrial process temperature control systems

Common Replacements:

• Watlow BLS717E5S4
• Watlow BLS717E5S
• Watlow BLS717E5W