Canarm 20" Panel Mounted Explosion Proof Fan, Direct Drive, 3640 CFM. Single Speed, Three Phase

OVERVIEW

The Canarm P20-4M Explosion Proof Exhaust Fan is engineered to deliver powerful and reliable ventilation in hazardous industrial, commercial, and agricultural environments where flammable vapors or gases may be present. With an airflow capacity of 3640 CFM, this 20-inch fan is designed with a direct-drive, horizontal discharge configuration and built for single-speed, three-phase operation.

This unit features an explosion-proof motor and a robust housing with a corrosion-resistant powder-coated finish, offering both performance and durability in demanding conditions. The intake side is equipped with OSHA-compliant chrome-plated wire guards for added safety and compliance.

Key Features:

• Explosion Proof Motor: Certified for use in hazardous environments with flammable gases or vapors.
• High Airflow Capacity: Delivers 3640 CFM for efficient ventilation in large, enclosed areas.
• Direct Drive Design: Low-maintenance single-speed motor for reliable performance and reduced mechanical wear.
• Horizontal Discharge: Ideal for wall or panel mounting in industrial ventilation systems.
• Powder Coated Finish: Protects against corrosion, moisture, and environmental wear.
• Safety Compliant: Chrome-plated heavy wire OSHA guards on the intake side for maximum safety.
• Motor Protection: Fully enclosed air-over motor with built-in overload protection ensures extended operational life.

Warranty

CANARM Ltd. warrants every new fan to be free from defects in material and workmanship for one (1) year from the date of purchase. During this time, CANARM Ltd. will, at its option, repair or replace any unit or part that is returned freight prepaid and found to be defective. This warranty does not cover labor or transportation costs related to the removal or reinstallation of the unit at the user’s premises. Components that are repaired or replaced are covered only for the remainder of the original warranty period.

The warranty applies exclusively to the original purchaser-user. It will be considered null and void in cases of alteration, accident, abuse, neglect, or operation not per the provided instructions.

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Built with Strength and Quality

The Canarm P Series Explosion-Proof Fan is built to last with heavy-duty steel housing, precision-balanced aluminum blades, and a corrosion-resistant powder-coated finish. The steel frame adds strength and durability, while the aluminum blades provide efficient airflow with reduced weight and wear. The motor is fully enclosed and sealed, designed to withstand harsh conditions while delivering smooth, maintenance-free operation. This robust construction makes it ideal for continuous-duty use in demanding industrial environments. Unlike standard ventilation fans, the explosion-proof design of the Canarm P Series makes it uniquely suited for environments where safety is critical. Each fan is equipped with a UL/CSA-approved, explosion-proof motor, specifically designed to prevent sparks or heat from igniting surrounding materials. Combined with Canarm’s proven engineering for high airflow performance, this fan ensures your facility remains safe, compliant, and well-ventilated.

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Suitable Applications for Canarm Panel Mounted Fan

Explosion-proof exhaust fans like the Canarm P Series are essential for industries where safety and compliance are critical. Ideal applications include:

• Chemical plants and refineries handling volatile vapors
• Paint spray booths and finishing areas with flammable fumes
• Grain elevators, feed mills, and agricultural buildings with combustible dust
• Petrochemical facilities, oil and gas operations, and fuel storage areas
• Wastewater treatment plants and pumping stations exposed to hazardous gases
• Manufacturing environments requiring Class I, Division I & II or Class II, Division I & II compliance