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Von Duprin 971573 Lift Spring for 992/994 Series Exit Device Replacement Part
Heavy-Duty Replacement Lift Spring for Commercial Exit Device Maintenance
The Von Duprin 971573 is a genuine replacement lift spring designed specifically for compatibility with the 992/994 Series exit devices. This commercial-grade replacement part helps restore proper exit device function and is engineered to meet the heavy-duty performance demands of professional door hardware applications. Sourced directly from Von Duprin, this lift spring ensures reliable integration with existing 992/994 Series hardware for long-lasting, dependable operation.
Professional Features & Benefits
- Genuine OEM Replacement Part: Designed as an authentic Von Duprin replacement component, ensuring proper fit and function within 992/994 Series exit devices.
- Series Compatibility: Specifically engineered for use with the Von Duprin 992/994 Series exit devices, eliminating guesswork during maintenance or repair.
- Heavy-Duty Construction: Rated for heavy-duty commercial use, this lift spring is built to withstand the rigors of high-traffic door hardware applications.
- Commercial-Grade Quality: Designed for commercial installations where reliable, consistent exit device performance is essential for safety and code compliance.
- Simplified Maintenance: Provides a direct replacement solution to restore exit device lift function without requiring full device replacement, reducing downtime and maintenance costs.
- Professional Parts Classification: Categorized as a Door Trim and Accessories replacement part, suitable for use by qualified door hardware technicians and installers.
Technical Specifications
- Subcategory: Parts and Accessories
- Series: 992/994 Series
- Duty Level: Heavy Duty
- Product Group: Door Trim and Accessories
- Product Subgroup: Parts and Accessories
- Product Type: Exit Device Parts
- Commercial/Residential: Commercial
- Parts and Accessories Type: Replacement Parts
- Product Attribute: Parts and Accessories
- Product Model: 971573
- Product Category: Door Trim and Accessories
- Department: Door Hardware
Professional Applications
- Commercial Office Buildings
- Educational Facilities
- Healthcare Institutions
- Retail Establishments
- Industrial and Warehouse Facilities
- Multi-Tenant Residential Properties
- Government and Municipal Buildings
Why Choose Von Duprin Quality?
Von Duprin exit device parts and accessories are manufactured to heavy-duty commercial standards, ensuring that replacement components like the 971573 Lift Spring deliver the same reliable performance as original factory-installed hardware. Engineered specifically for the 992/994 Series, this replacement part supports the long-term serviceability of Von Duprin exit devices in demanding commercial environments where consistent, code-compliant operation is non-negotiable.
Manufacturer Resources
Von Duprin 98/99 Series Catalog
Product Specs
- Subcategory:
- Parts and Accessories
- Series:
- 992/994 Series
- Duty Level:
- Heavy Duty
- Product Group:
- Door Trim and Accessories
- Product Subgroup:
- Parts and Accessories
- Product Type:
- Exit Device Parts
- Commercial/Residential:
- Commercial
- Parts and Accessories Type:
- Replacement Parts
- Product Attribute:
- Parts and Accessories
- Product Model:
- 971573
- Product Category:
- Door Trim and Accessories
- Department:
- Door Hardware
Von Duprin 971573 – Frequently Asked Questions
1) Which Von Duprin exit devices does the 971573 lift spring fit?
The 971573 lift spring is a Von Duprin replacement part for the 992/994 Series exit devices. It is specified to that series only, so if the device on your door is from another Von Duprin family, order the lift spring called out for that family instead of this one. Check the model stamped on the device or its trim before you order.
2) My exit device push pad is sagging or slow to return, can I fix it without replacing the whole device?
On a Von Duprin 992/994 Series device, the lift spring is a serviceable component, and the 971573 is the OEM replacement for it. Swapping the spring restores the lift function without pulling the device off the door and buying a complete unit, which is the usual reason a maintenance tech orders this part rather than a new device.
3) Is the Von Duprin 971573 lift spring a genuine OEM part or an aftermarket copy?
It is a genuine Von Duprin component, sourced from the manufacturer, not a generic equivalent. That matters on exit hardware: an exit device is life safety equipment, and building owners and inspectors generally expect factory parts kept in the device rather than substituted springs.
4) Is the 971573 spring rated for a high traffic door, like a school or hospital corridor?
Heavy duty, and specified for commercial rather than residential use, which is the class of part you want on a stairwell, corridor, or main entry that cycles all day. It is the same duty level as the 992/994 Series device it goes into.
5) Does ordering the 971573 get me the whole exit device or just the spring?
Just the spring. The 971573 is a single service part for the 992/994 Series, ordered when you are rebuilding a device you already have on the door. If your device is damaged beyond the spring, you need the complete exit device, not this.
How fast can I get the Von Duprin 971573 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the
continental
U.S.
Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit,
reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Von Duprin 971573 come with a warranty?
Absolutely. The Von Duprin 971573 is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Von Duprin 971573?
You can call, text, or email our expert support team for fast answers. We’re here to help with
product
selection,
installation tips, and troubleshooting. Contact Us
Why buy the Von Duprin 971573 from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support,
and
rewards on
every order.
Our team is always ready to help you choose the right product for your project.