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Topaz 711 Sealing Locknut

Sale price$4.50

The Topaz 711 Sealing Locknut secures the threaded cord grip through the Durvela Solar Aeration Fan Enclosure. Its integrated PVC gasket seals against the enclosure wall, helping prevent moisture from entering around the cord-grip connection.

Made from zinc-plated steel, this 1/2-inch sealing locknut provides a durable, corrosion-resistant connection suitable for outdoor electrical enclosures. The 1/2-14 thread fits the cord grip used to route and secure the fan system wiring through the enclosure.

Topaz 711 Sealing Locknut
Topaz 711 Sealing Locknut Sale price$4.50

Product details and compatibility

Confirm fit before ordering

Compatible with Durvela Solar Aeration Fan Enclosure
Compatible with 1/2" cord grips using 1/2-14 threads
Suitable for stainless steel and metal electrical enclosures
Compatible with Durvela Solar Aeration Fan Kit

Technical highlights

• Secures cord grip through the solar aeration fan enclosure
• Integrated PVC sealing gasket
• Zinc-plated steel construction
• 1/2" trade size (1/2-14 thread)
• Corrosion resistant for outdoor use
• UL Listed (Canada & United States)

Technical specifications

Manufacturer: Topaz
Part Number: 711
Product Type: Sealing Locknut
Trade Size: 1/2 in.
Thread: 1/2-14 NPSM
Material: Zinc-plated steel
Gasket Material: Molded PVC
Outside Diameter: Approx. 1.12 in. (28.4 mm)
Thickness: Approx. 0.26 in. (6.6 mm)
Certification: UL Listed (Canada & United States)
Application: Secures threaded cord grips and conduit fittings while sealing against moisture

Installation and use

Insert the threaded cord grip through the enclosure opening. Position the sealing locknut on the inside of the enclosure with the PVC gasket against the enclosure wall. Tighten until the cord grip is secure and the gasket is evenly compressed. Do not overtighten, as excessive force may distort the gasket and reduce sealing performance.

Downloads and documentation
Important notes

For use with 1/2" threaded cord grips only.
Designed to help provide a weather-resistant seal when installed correctly.
Not intended for use with damaged or deformed enclosure openings.
Cord grip and enclosure sold separately unless included with a complete Durvela Solar Aeration Fan Kit.
Inspect gasket before installation and replace if damaged.

Durvela product support Contact Durvela for help confirming compatibility, selecting a replacement part, or installing this product.