Dayton Hinge Kit: 30 in Square Base, For Roof Mount Mount
The Dayton 4HX79 is a hinge kit designed for roof-mounted downblast fans. It is constructed from galvanized steel and includes reinforcement angles, complying with AMCA standards. This kit is compatible with Dayton…
SKU 3G-OTH-78740
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Product Description
The Dayton 4HX79 is a hinge kit designed for roof-mounted downblast fans. It is constructed from galvanized steel and includes reinforcement angles, complying with AMCA standards. This kit is compatible with Dayton roof-mounted centrifugal upblast and downblast ventilators having a 17 to 30 in square base.
Frequently Asked Questions
What is the Dayton 4HX79 hinge kit used for?
The Dayton 4HX79 hinge kit is used to provide a hinged mounting base for roof-mounted downblast centrifugal ventilators. It allows safe, easy access for maintenance and inspection of fans with a 17 to 30 in square base, complying with AMCA standards.
What are the specifications of the Dayton 4HX79 hinge kit?
The Dayton 4HX79 hinge kit is made of galvanized steel and includes reinforcement angles. It is designed for roof-mounted downblast fans with a 17 to 30 in square base, compatible with Dayton roof-mounted centrifugal upblast and downblast ventilators. It meets AMCA standards.
Where to buy the Dayton 4HX79 hinge kit worldwide?
3G Electric supplies the Dayton 4HX79 hinge kit worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this maintenance access kit.
How to install the Dayton 4HX79 hinge kit on a roof-mounted fan?
Install the Dayton 4HX79 hinge kit by securely attaching the galvanized steel base and reinforcement angles to the roof curb and fan base. Ensure alignment with the 17 to 30 in square base. Follow AMCA guidelines and the fan manufacturer's instructions for safe, proper installation.
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3G Electric supplies Dayton maintenance access kits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















