Dayton Tubeaxial Companion Flange: For 18 in Fan Dia, Steel, 3/8 in Hole Dia
The DAYTON Tubeaxial Companion Flange (MPN 166178) is a steel companion flange designed for use with 18-inch fan diameter tubeaxial fans. It includes predrilled mounting holes with a 3/8-inch hole diameter for…
SKU 3G-OTH-78836
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Product Description
The DAYTON Tubeaxial Companion Flange (MPN 166178) is a steel companion flange designed for use with 18-inch fan diameter tubeaxial fans. It includes predrilled mounting holes with a 3/8-inch hole diameter for installation. This product is a direct replacement part for compatible DAYTON tubeaxial fan systems.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the DAYTON Tubeaxial Companion Flange used for?
The DAYTON Tubeaxial Companion Flange (MPN 166178) is used to mount and secure tubeaxial fans with an 18-inch fan diameter. It provides a rigid steel connection between the fan and ductwork, ensuring proper airflow alignment in industrial ventilation systems.
What are the specifications of the DAYTON 166178 companion flange?
The DAYTON 166178 companion flange is made of steel and designed for 18-inch fan diameter tubeaxial fans. It includes predrilled mounting holes with a 3/8-inch hole diameter. The product type is companion flange, and it is a direct replacement part for compatible DAYTON tubeaxial fan systems.
Where to buy the DAYTON Tubeaxial Companion Flange worldwide?
The DAYTON Tubeaxial Companion Flange is available to order through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring you receive the correct DAYTON 166178 flange for your application.
How to install the DAYTON companion flange on a tubeaxial fan?
To install the DAYTON companion flange, align the predrilled 3/8-inch mounting holes with the fan outlet flange. Secure using compatible bolts and gaskets (not included) to create an airtight seal. Tighten evenly to avoid distortion. Always follow the fan manufacturer's installation guidelines for safe operation.
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3G Electric supplies Dayton companion flanges. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















