Spiro / Firmac Nu-Loc is a high-speed automatic machine developed through the collaboration of Spiro (Switzerland) and Firmac (UK). It is specialized for the airtight closing of pre-formed longitudinal lock seams (corner locks) on straight rectangular ducts. Its primary competitive advantage is its incredible speed: it closes a seam in less than 15 seconds, making it one of the fastest machines in its class. Nu-Loc is approved for the production of low, medium, and high-pressure duct systems, guaranteeing seam quality in a single, silent pass.
Features and Advantages
Standard Equipment
The Nu-Loc model is designed for simple and rapid operation, including:
Robust, Compact Construction: Featuring full-length duct support.
High-Performance Electromechanical Drive.
Spring-Loaded Forming Roller System: Wheels that automatically adapt to the metal thickness without operator intervention.
Automatic Seam Closing: No additional clamping mechanisms required.
Integrated Safety Mechanisms.
Options
45° Table Adjustment: An option that allows the work table to be tilted by 45° relative to the standard position. This significantly facilitates the loading and manipulation of large, bulky ducts.
Automatic Mastic Kit Solution: A system that automatically injects sealant (mastic) directly into the seam during closure, ensuring maximum airtightness (Class D).
Technical Specifications
datasheetnuloc
Email *
Phone *
Name *
Last name *
Message
I’m not a robot
Consent to data processing *
I agree to the processing of personal data in accordance with these terms and conditions
Please send your contact information and our specialists will call you shortly!