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The Vortec Thread Guard was designed specifically for industrial sewing applications. It keeps needles cool to reduce heat-related needle breakage and thread burning. The air stream is especially effective on difficult sewing surfaces such as belt loops and waist bands; or on tough materials like denim or canvas. Cold air temperature and flow rate are preset to 10 deg F (-12 deg C) and 4 scfm (113 slpm).
Thread Guard Needle Cooler | 424 |
---|---|
Compressed air pressure (psig) | 80 - 100 |
Inlet size (NPT pipe thread, inches) | 1/8 |
Minimum Outlet Temperature, deg F (at 70 deg F inlet air) |
10 |
Cooling Capacity (BTU/hr) | 400 |
Air Consumption @ 100 psig (scfm) | 8 |
Outlet Air Flow Rate (scfm) | 4 |
Dimensions, inches | |
Overall Length | 5 7/8 |
Diameter | 1 1/8 |
Nozzle Length | 5 |
Flexible Nozzle Diameter | 5/8 |
Outlet Diameter (ID) | 1/8 |
Magnetic base diameter | - |
Magnetic base height | - |
Weight, lbs | 1.2 |
Supply hose | |
Diameter, inch | 1/4 |
Maximum recommended distance, feet | 20 |
Recommended filter size | 8 scfm |
Recommended filter model | 402-20 |
Thread Guard Needle Cooler | 424 |
---|---|
Compressed air pressure (bar) | 5.5 - 7 |
Inlet size | 1/8" NPT |
Minimum Outlet Temperature, deg C (at 20 deg C inlet air) |
-12 |
Cooling Capacity (BTU/hr) | 101 |
Air Consumption @ 100 psig (slpm) | 227 |
Outlet Air Flow Rate (slpm) | 113 |
Dimensions, mm | |
Overall Length | 149 |
Diameter | 29 |
Nozzle Length | 127 |
Flexible Nozzle Diameter | 1042340 |
Outlet Diameter (ID) | 3.2 |
Magnetic base diameter | -- |
Magnetic base height | -- |
Weight, kg | 0.5 |
Supply hose | |
Diameter, mm | 6.35 |
Maximum recommended distance, meters |
6 |
Recommended filter size, slpm | 227 |
Recommended filter model | 402-20 |
On Demand Machinery installs Vortec Thread Guard™ needle coolers to maximize performance in producing sewn book blocks: Vortec Thread Guards cool for both thread sewing and drilling to maximize performance in producing one-inch sewn book blocks.
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