PUR HD

Construction

Very robust polyurethane hose with embedded, strong, tightly-wound spring steel helix, diam. 1.5-3.0 mm. The inside of the hose is smooth and the material is 2.0 – 2.5 mm thick, so it can handle mechanical stresses. Can be electrostatically discharged in accordance with BGR132 (formerly ZH 1/200) by earthing the helix. 

Properties

Flexible, heavy-duty hose with axial stability and excellent abrasion resistance. Excellent tensile strength, elongation and tear resistance. Resistant to oil, petrol and acid. UV- and ozone-resistant.

During spring and summer 2014, as items on stock are turned around, the material in these hoses will be upgraded to a permanently antistatic version of polyurethane with a surface resistance of 10EXP9 Ohm.

Hoses with the antistatic material will be marked "...AS permanent antistatic 10E9 Ohm".

Field of application

Vacuum extraction and transport of abrasive materials with high vacuum or high pressure. Suitable for materials that require tear-resistance and resistance to chemicals.

Temperature Area Continuously -40 °C to +90 °C, with dry air Intermittently -40 °C to +125 °C, with dry air
Colour Naturally transparent
Standard Length 10 m
Dimension Range 32-300 mm

Material variants

1a.   Food grade version / resistant to hydrolysis. Ether-based PUR material complies with FDA Directives 21 CFR 177.2600 and 178.2010.2600 and 178.2010. The entire hose complies with Directive 2002/72/EC (formerly 90/128/EEC).Very good resistance to micro-organisms. Particularly suitable for handling foodstuffs.

1b.   Food grade version. As 1a but with helix of stainless steel. 

2.   Hose wall of antistatic ester-based polyurethane. Colour: black. Surface resistance of hose wall < 1 kohm. Complies with the requirements of the ATEX guidelines.

  • Agg. gases & steams
  • Chemical resistant
  • Low Temperatures
  • Abrasion proof
  • Oil
  • Oil & Fuel Steams
  • Chips

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Item No ID [mm] OD [mm] Bending radius [mm] Working Pressure [kPa] Vacuum [kPa] Weight [g/m]
 264032 32 43  116  515,0  100,0  680 
 264038 38 49 132  438,0  100,0  790 
 264040 40  51  138  417,0  100,0  820 
 264050 50  61  165  365,0  100,0  100 
 264055 55 66  178  342,0  100,0  1090 
 264060 60 71  192  315,0  100,0  1180 
 264063 63 74  199  302,0  100,0  1230 
 264065 65 76  205  291,0  100,0  1270 
 264070 70  82  221  271,0  100,0  1370 
 264075 75  87  235  254,0  100,0  1460 
 264080 80  92  249  238,0  100,0  1550 
 264090 90  103  309  212,0  100,0  2060 
 264100 100  113  339  191,0  100,0  2270 
 264102 102  115  345  188,0  100,0  2310 
 264110  110 123  369  174,0  98,5  2480 
 264115 115  128  384  167,0  96,0  2580 
 264120 120  133  399  160,0  93,5  2690 
 264125 125  138  414  154,0  90,0  2800 
 264127 127  140  420  151,0  89,0  2840 
264130 130  143  429  148,0  86,5  2900
264140 140  153  459  137,5  84,0  3110
264150 150  163  489  128,0  84,0  3680 
264152 152  165  495  127,0  83,5  3720 
264160 160  173  519  121,0  80,5  3910
264175 175  188  658  110,5  75,5  4260 
264180 180  193  676  107,0  74,0  4380 
264200 200  214  835  97,0  66,0  4860 
264225 225  239  932  86,0  56,5  5450 
264250 250  264  1450  78,0  41,0  6040 
264275 275  289  1590  70,5  27,5  6620 
262300 300  314  1725  65,0  21,5  7210

Updated 2016-03-21

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