Belimo ZG-R01 Retrofit Mounting Kit
The Belimo ZG-R01 is positioned as a best-in-class retrofit kit for installers who need a precision, manufacturer-matched solution for Belimo dampers and actuators; its tailored fit reduces installation time and minimizes linkage adjustment compared with universal kits, lowering labor costs on Belimo-to-Belimo retrofits. While less universal than some competitors, its tight tolerances and documented compatibility deliver long-term reliability and fewer callbacks, offering a clear financial advantage on projects dominated by Belimo hardware.
Tool-free snap
Precise alignment
Tool-free snap
Precise alignment
Review Summary
"Users say the Belimo ZG-R01 is a well-built, precise retrofit kit that mates cleanly with Belimo actuators and makes installation quick; a few note compatibility checks are needed for non‑Belimo units. Overall it’s praised for fit, finish, and reliable long-term performance."
Mounts like LEGO
Specifically engineered to mount Belimo rotary actuators to standard damper shafts for straightforward OEM-style replacements.
Mounts like LEGO
Specifically engineered to mount Belimo rotary actuators to standard damper shafts for straightforward OEM-style replacements.
Time-Saving Convenience
Increased Safety & Security
The Belimo ZG-R01 is positioned as a best-in-class retrofit kit for installers who need a precision, manufacturer-matched solution for Belimo dampers and actuators; its tailored fit reduces installation time and minimizes linkage adjustment compared with universal kits, lowering labor costs on Belimo-to-Belimo retrofits. While less universal than some competitors, its tight tolerances and documented compatibility deliver long-term reliability and fewer callbacks, offering a clear financial advantage on projects dominated by Belimo hardware.
Tool-free snap
Precise alignment
Mounts like LEGO
Specifically engineered to mount Belimo rotary actuators to standard damper shafts for straightforward OEM-style replacements.
Includes precision bracket and linkage hardware to minimize play and ensure reliable actuator-to-damper coupling.
Tool-free snap
Precise alignment
Mounts like LEGO
Specifically engineered to mount Belimo rotary actuators to standard damper shafts for straightforward OEM-style replacements.
Includes precision bracket and linkage hardware to minimize play and ensure reliable actuator-to-damper coupling.
$60-120 CAD
Honeywell Q5020A Universal Linkage
The Honeywell Q5020A is a versatile, cost-conscious universal linkage designed to cover a wide range of damper sizes and actuator types, making it a go-to choice for mixed-equipment retrofit jobs where minimizing parts SKUs matters. Compared with brand-specific kits in this list, the Q5020A trades the perfect-fit benefits of OEM mounts for broad compatibility and lower upfront material cost, which can reduce total project spend when labor for adjustment is acceptable.
Rugged steel
Easy adjustability
Rugged steel
Easy adjustability
Review Summary
"The Honeywell Q5020A universal linkage is frequently complimented for broad compatibility and robust construction, though some installers find the adjustments fiddly on complex dampers. Reviewers appreciate its versatility and durability in retrofit jobs."
Adjusts like origami
Adjustable linkage length and universal joints to fit a wide range of damper blade geometries and actuator outputs.
Adjusts like origami
Adjustable linkage length and universal joints to fit a wide range of damper blade geometries and actuator outputs.
Time-Saving Convenience
Skill Development & Mastery
Increased Safety & Security
The Honeywell Q5020A is a versatile, cost-conscious universal linkage designed to cover a wide range of damper sizes and actuator types, making it a go-to choice for mixed-equipment retrofit jobs where minimizing parts SKUs matters. Compared with brand-specific kits in this list, the Q5020A trades the perfect-fit benefits of OEM mounts for broad compatibility and lower upfront material cost, which can reduce total project spend when labor for adjustment is acceptable.
Rugged steel
Easy adjustability
Adjusts like origami
Adjustable linkage length and universal joints to fit a wide range of damper blade geometries and actuator outputs.
Corrosion-resistant plated components for reliable performance in HVAC environments.
Rugged steel
Easy adjustability
Adjusts like origami
Adjustable linkage length and universal joints to fit a wide range of damper blade geometries and actuator outputs.
Corrosion-resistant plated components for reliable performance in HVAC environments.
$40-90 CAD
Johnson Controls M9000-520 Mounting Kit
Johnson Controls' M9000-520 is a robust mounting kit intended for heavy-duty or commercial HVAC retrofits, offering durable construction and integrated linkage options that favor long service life and reduced maintenance expense. It stands out against lighter universal kits by emphasizing mechanical strength and OEM-grade fit for Johnson actuators; although typically higher in initial cost than purely universal alternatives, its lower lifecycle maintenance needs can deliver superior return on investment in demanding installations.
Secure clamp
Compact profile
Secure clamp
Compact profile
Review Summary
"Installers report the Johnson Controls M9000-520 as a solid, dependable mounting kit with good build quality; a minority mention needing extra adapters for certain actuator models. It’s considered reliable and worth the price for professional retrofits."
Clicks into place
Heavy-gauge steel bracketry and reinforced mounting points designed for long service life in commercial applications.
Clicks into place
Heavy-gauge steel bracketry and reinforced mounting points designed for long service life in commercial applications.
Increased Safety & Security
Time-Saving Convenience
Johnson Controls' M9000-520 is a robust mounting kit intended for heavy-duty or commercial HVAC retrofits, offering durable construction and integrated linkage options that favor long service life and reduced maintenance expense. It stands out against lighter universal kits by emphasizing mechanical strength and OEM-grade fit for Johnson actuators; although typically higher in initial cost than purely universal alternatives, its lower lifecycle maintenance needs can deliver superior return on investment in demanding installations.
Secure clamp
Compact profile
Clicks into place
Heavy-gauge steel bracketry and reinforced mounting points designed for long service life in commercial applications.
Compatible with Johnson Controls actuators and many common third-party rotary actuators for flexible retrofitting.
Secure clamp
Compact profile
Clicks into place
Heavy-gauge steel bracketry and reinforced mounting points designed for long service life in commercial applications.
Compatible with Johnson Controls actuators and many common third-party rotary actuators for flexible retrofitting.
$80-150 CAD
Siemens ASC77.1U Universal Mounting Kit
The Siemens ASC77.1U is a precision-engineered universal mounting kit built for broad actuator compatibility while maintaining tight control over actuator-to-damper alignment, appealing to projects that require high performance across mixed fleets. Compared to other universal offerings, it often commands a premium for engineered tolerances and documentation that reduce commissioning time and troubleshooting, making it financially attractive where accuracy and repeatability matter more than lowest part cost.
Universal fit
Sturdy construction
Universal fit
Sturdy construction
Review Summary
"The Siemens ASC77.1U universal mounting kit is valued for its adaptability and sturdy hardware, though a few users find the instructions minimal and require field adjustments. Overall feedback highlights ease of use and consistent performance."
Engineered like Swiss
Multi-hole mounting plate and adjustable couplers allow fitment to numerous actuator brands and damper frames.
Engineered like Swiss
Multi-hole mounting plate and adjustable couplers allow fitment to numerous actuator brands and damper frames.
Time-Saving Convenience
Increased Safety & Security
The Siemens ASC77.1U is a precision-engineered universal mounting kit built for broad actuator compatibility while maintaining tight control over actuator-to-damper alignment, appealing to projects that require high performance across mixed fleets. Compared to other universal offerings, it often commands a premium for engineered tolerances and documentation that reduce commissioning time and troubleshooting, making it financially attractive where accuracy and repeatability matter more than lowest part cost.
Universal fit
Sturdy construction
Engineered like Swiss
Multi-hole mounting plate and adjustable couplers allow fitment to numerous actuator brands and damper frames.
Designed for field adaptability so installers can convert legacy dampers to modern actuators with minimal fabrication.
Universal fit
Sturdy construction
Engineered like Swiss
Multi-hole mounting plate and adjustable couplers allow fitment to numerous actuator brands and damper frames.
Designed for field adaptability so installers can convert legacy dampers to modern actuators with minimal fabrication.
$70-140 CAD
KMC Controls MEP-4002 Actuator Mounting Kit
KMC Controls' MEP-4002 focuses on budget-friendly retrofit projects and third-party actuator compatibility, delivering a straightforward mounting solution that balances price and functionality for building-automation contractors. Unlike OEM-specific kits such as Belimo's, the MEP-4002 emphasizes cross-brand adaptability and low material cost, which can reduce inventory overhead and provide faster payback on small to medium retrofit jobs where installers perform minor adjustments on site.
Modular brackets
Corrosion resistant
Modular brackets
Corrosion resistant
Review Summary
"KMC Controls MEP-4002 is viewed as a good-value actuator mounting kit with adequate durability for typical retrofit work, but some reviewers report tighter tolerances and occasional fit issues with non‑KMC actuators. It’s favored for cost-conscious installs that still need reliable hardware."
Snaps in harmony
Compact bracket set tailored to KMC actuator shaft dimensions for low-profile installations in tight plenum spaces.
Snaps in harmony
Compact bracket set tailored to KMC actuator shaft dimensions for low-profile installations in tight plenum spaces.
Time-Saving Convenience
Skill Development & Mastery
KMC Controls' MEP-4002 focuses on budget-friendly retrofit projects and third-party actuator compatibility, delivering a straightforward mounting solution that balances price and functionality for building-automation contractors. Unlike OEM-specific kits such as Belimo's, the MEP-4002 emphasizes cross-brand adaptability and low material cost, which can reduce inventory overhead and provide faster payback on small to medium retrofit jobs where installers perform minor adjustments on site.
Modular brackets
Corrosion resistant
Snaps in harmony
Compact bracket set tailored to KMC actuator shaft dimensions for low-profile installations in tight plenum spaces.
Includes essential mounting hardware to speed up retrofit projects and reduce on-site fabrication.
Modular brackets
Corrosion resistant
Snaps in harmony
Compact bracket set tailored to KMC actuator shaft dimensions for low-profile installations in tight plenum spaces.
Includes essential mounting hardware to speed up retrofit projects and reduce on-site fabrication.
$50-110 CAD