Indeeco Explosion-Proof Screw Plug Immersion Heaters

Indeeco’s explosion-proof screw plug immersion heaters are specifically designed for use in hazardous environments with flammable gases and dust.

Constructed from durable, corrosion-resistant materials and certified by CSA for hazardous locations, these heaters ensure dependable performance while adhering to the strictest safety standards required for such conditions.

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Explosion-Proof Screw Plug Key Features

Explosion-Proof Certification

Certified by CSA for Class I, Division 1 (Groups B, C, D) and Class II, Division 1 (Groups E, F, G), these heaters are engineered for safe and compliant operation in hazardous, explosion-prone environments.

Corrosion-Resistant Materials

Constructed from durable 304 stainless steel, these heaters offer extended resistance in corrosive conditions, ensuring long-lasting performance.

Precise Temperature Control

These heaters feature adjustable thermostat options ranging from 0 100°F, 40 120°F, and 60 250°F, providing precise control for various process requirements.

Multiple NPT Sizes

Available in 2” and 2-1/2” NPT sizes, with a 1-1/4” NPT option (limited by element count and thermostat range), this product ensures versatility for different installation needs.

What is an explosion-proof screw plug immersion heater?

Explosion-proof screw plug immersion heaters heat liquids like water, oil, or chemicals in hazardous areas with explosive gases or dust. Built with corrosion-resistant materials, they ensure safe and precise temperature control, making them ideal for tough industrial conditions requiring reliable performance.

Installation and Usage Considerations

Ensuring proper installation is key to the safe and efficient operation of Indeeco’s explosion-proof screw plug immersion heaters. These heaters are designed for specific environments, and adhering to installation guidelines is essential for safety and optimal performance.

  • A high-temperature limit device is necessary to prevent overheating and ensure safe operation.
  • A low liquid level control must be installed in tank applications to protect the heater from operating in dry conditions.
  • These heaters are intended for horizontal mounting above the sludge level to prevent damage to the heating elements.
  • They are suitable for ambient temperatures up to 40°C (104°F) and provide reliable performance in various industrial environments.
  • Ensure compliance with all local and national electrical codes, including NEC Articles 500–516 and CEC Section 18, for safe installation in hazardous locations.

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Expert Guidance and Direct Access to Indeeco Products

When it comes to sourcing Indeeco explosion-proof screw plug immersion heaters, Knape Associates is your reliable partner. These heaters, crafted from corrosion-resistant 304 stainless steel and CSA-approved for hazardous locations, are the ideal solution for environments with flammable gases, dust, or corrosive conditions.

With precise temperature control and versatile NPT size options, they provide both safety and reliability for your industrial operations.

Knape Associates leverages over 100 years of industry experience to offer:

  • Expertise in Hazardous Environments: Knape Associates understands the complexities of operating in hazardous locations and can recommend the most suitable heating solutions to ensure safety and compliance.
  • Direct Access to Indeeco Products: As a trusted distributor, Knape Associates provides direct access to Indeeco equipment, offering products that are typically not available to end-users.
  • Tailored Solutions: They offer customized heating and ventilation solutions to meet your specific needs, ensuring a perfect fit for your application.
  • Comprehensive Support: From installation guidance to ongoing maintenance, Knape Associates ensures the smooth and reliable operation of your equipment.

With deep industry knowledge and a commitment to customer satisfaction, Knape Associates is the go-to partner for sourcing the right Indeeco heaters for your hazardous applications.

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