Product Description
Master PUR Step
Description
This Master Pur Step hose is crush resistant, very flexible, lightweight, hardly inflammable and is abrasion resistant; therefore, it is great for woodworking industries, as a woodworking extraction duct, where the hose may be subjected to accidental crushing:
• Polyester polyurethane hose / PU Ducting
• outer polyurethane profile
• PU thickness of 0.5mm
Properties
• Crush resistant
• Very flexible and lightweight
• Hardly inflammable to DIN 4102 B1
Applications
• Extraction of sawdust and woodchips (woodworking dust extraction ducting)
• All applications where the hose may be subjected to accidental crushing
Size Range
60mm to 160mm.
Temp Range
-40ºC to +90ºC (intermittent to +125ºC).
Options
• Can be manufactured with or without earthing wire
• Other lengths available on request
• Microbe resistant
• Hydrolysis resistant
• Hydrolysis resistant hoses
Master PUR STEP Hose Data Sheet
Download Masterflex Chemical Resistance Data Sheet
DN | op. pressure | vacuum | bend radius | outer Ø | weight/m | old article no. | new article no. | standard length |
max. production length |
bar | bar | mm | mm | kg | m | m | |||
50* | 0.78 | 0.2 | 50 | 68 | 0.39 | 311-050-x | 000396-050-x | 10 | 25 |
51 | 0.78 | 0.2 | 50 | 68 | 0.39 | 311-051-x | 000396-051-x | 10 | 25 |
60 | 0.76 | 0.19 | 65 | 80 | 0.45 | 311-060-x | 000396-060-x | 10 | 25 |
75* | 0.62 | 0.13 | 74 | 94 | 0.6 | 311-075-x | 000396-075-x | 10 | 25 |
76* | 0.61 | 0.13 | 75 | 95 | 0.61 | 311-076-x | 000396-076-x | 10 | 25 |
80 | 0.53 | 0.13 | 80 | 100 | 0.65 | 311-080-x | 000396-080-x | 10 | 25 |
100* | 0.47 | 0.09 | 98 | 118 | 0.79 | 311-100-x | 000396-100-x | 10 | 25 |
102 | 0.46 | 0.09 | 100 | 120 | 0.8 | 311-102-x | 000396-102-x | 10 | 25 |
120 | 0.38 | 0.09 | 120 | 140 | 0.95 | 311-120-x | 000396-120-x | 10 | 25 |
140* | 0.3 | 0.06 | 140 | 160 | 1.15 | 311-140-x | 000396-140-x | 10 | 25 |
150* | 0.3 | 0.06 | 148 | 168 | 1.19 | 311-150-x | 000396-150-x | 10 | 25 |
152* | 0.3 | 0.06 | 150 | 170 | 1.2 | 311-152-x | 000396-152-x | 10 | 25 |
160* | 0.3 | 0.06 | 160 | 180 | 1.3 | 311-160-x | 000396-160-x | 10 | 25 |
All data refers to a medium and ambient temperature of +20 °C. * Available on request Subject to technical changes and colour deviations. |
Product Features
Maximum Temperature | 90 ºC |
Minimum Wall Thickness | 0.5 mm |
Diameter Range | 40-400 mm |