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Sheet Metal & Fabrication · Coil processing

Spiro Firmac Nu-Loc MKV Duct Seam Closing Machine, 45 degree

Seam closing machine

POA Excludes GST. Configuration and freight quoted with your enquiry.
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NZ Prepared, installed and supported nationwide by Scott Machinery.

Model Spiro / Firmac Nu-Loc MKV 45 degree Duct Seamer
Power requirement 10VA - 400V, 16A, 50Hz
Capacity 0.6 - 1.2mm mild steel (400N/mm2)
Machine dimensions (L x W x H) 3500mm x 600mm x 1000mm
NZ owned Since 1989
Industry people Practical machine advice
Auckland + Christchurch Two support hubs
Nationwide support Installation, training & service
Parts & accessories Large local range

Product overview

About this machine.

The Nu-Loc duct seamer is ideal for closing straight ducts ensuring the closed seam is approved for low, medium and high pressure applications.

Compact and time efficient, the Nu-Loc will produce a seam in less than 15 seconds, arguably the fastest seam closer on the market today.

With the 45 degree bed adjustment the Nu-loc bed can be turned on its side at 45 degrees to the standard operating position which allows easier handling of big ducts.

Key features

  • One pass silent operation
  • Full length duct support
  • Eliminates the need of pre roll forming or flanging
  • No adjustment required for changing sheet thickness
  • 45 degree bed adjustment (left & right)

Optional

  • Automatic Mastic applicator Kit
  • Fixed angle bed (0 degree)

Diameter range:

  • Minimum size duct - 100 x 100mm
  • Minimum length - 400mm
  • Maximum length - 1500mm (subject to satisfactory support)

Published data

Specifications

Use these to shortlist. We’ll confirm the specification and configuration against the application.
Model Spiro / Firmac Nu-Loc MKV 45 degree Duct Seamer
Power requirement 10VA - 400V, 16A, 50Hz
Capacity 0.6 - 1.2mm mild steel (400N/mm2)
0.6 - 1.0mm stainless steel
Machine dimensions (L x W x H) 3500mm x 600mm x 1000mm
Shipping dimensions 800kg

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Is this the right machine for your work?

Tell us about the largest job, material and likely workload. We can confirm the fit — or point you to the model either side.

Auckland · Christchurch · Nationwide support
Regarding Spiro Firmac Nu-Loc MKV