Von Duprin 090041 Dogging Springs Pack of 2

Product Description

The VON DUPRIN 090041 is a pack of two dogging springs designed for use in commercial exit device hardware. Dogging springs are internal components that maintain the dogged or latched position of an exit device, allowing the pushbar to remain depressed without requiring repeated actuation. These springs are a direct-service replacement part used when an exit device begins to lose tension, fails to return properly, or shows wear during routine inspection. At 0.05 pounds for the pack, they are compact components suited for bench-level hardware service by a licensed door hardware technician or locksmith.

These dogging springs are intended for installation in commercial exit devices of the type commonly found in schools, hospitals, office buildings, and other public facilities. They are typically replaced during preventive maintenance cycles or after a field diagnosis of spring fatigue or failure. The pack-of-two format supports single-door service or provides a spare for inventory. Installation is performed at the hardware shop or on-site with the device removed from the door.

Key Features

• Pack of 2 springs supports single-device service with a spare on hand
• Compact form factor at approximately 5 inches length, 3 inches width, and 0.4 inches height per pack
• Lightweight at 0.05 pounds per pack, minimizing service bag weight
• OEM-style replacement for restoring proper dogging function to exit devices
• Sold as a single pack (PK) unit of measure

Compatibility

Designed as an OEM-style replacement dogging spring for commercial exit device hardware. No specific compatible model numbers were provided in the product data.

Installation Notes

Installation of exit device internal components should be performed by a qualified door hardware technician or licensed locksmith. Before servicing, ensure the exit device is removed from the door and all tension is relieved from internal mechanisms before disassembly. Refer to the applicable Von Duprin service documentation for spring placement and orientation specific to the exit device model being serviced. Verify proper function and dogging action before reinstalling the device on the door.