PROTAPE® PUR 327 MEMORY0 pages

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PVC

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FREE

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PROTAPE® PUR 327 MEMORY

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Abrasion-proof and microbe/

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hydrolysis resistant suction and

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transport hose; Crush-proof

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Applications: Abrasion-proof suction and trans-

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port hose, especially suitable:

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•for abrasive solids such as dust, powder, fibres,

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chips and granulates

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•for gaseous and liquid media

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•for public utility street cleaning vehicles

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•for lawnmowers, grass sweeping machines and

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leaves exhaust

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•for fodder transport

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Properties

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•vibration resistant

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• crush-proof

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• medium-heavy model

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• highly flexible

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• highly abrasion-proof (abrasion resistance about

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2.5 to 5 times better than most rubber materials

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and about 3 to 4 times better than most soft

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PVC's)

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• optimized flow properties

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• high tensile strength and tear resistant

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•food grade wall, complies with: FDA 21 CFR

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177.2600 and 178.2010, EU Directive 2002/72

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/EC, incl. amending Directives 975/2009 and

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Regulation No. 10/2011

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• microbe and hydrolysis resistant

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•good resistance to mineral oils and gasoline

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• good resistance to chemicals

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• good resistance to UV and ozone

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• very good low temperature flexibility (better than

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comparable ester-polyurethanes)

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•small bending radius

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• kink-proof

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• free of softener and halogen

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• gas and liquid tight

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• conform to RoHS guideline

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Temperature Range

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•-40 °C approx. to +90 °C approx.

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• short time to +125 °C approx.

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Design, material

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PROTAPE® tape hose

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1. special plastic-profile supporting spiral

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2. extruded tape

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wall: special premium ether-polyurethane (Pre-

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PUR®)

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3. wall thickness 0.9 mm approx.

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Delivery variants

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• cut lengths and special lengths

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•transparent + partially black coloured (standard)

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•special colours: partially coloured, completely

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coloured

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•customer-specific product marking

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• grounding wire

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Rec. operating limits

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Overpressure Vacuum

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100

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120

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125

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140

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150

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160

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200

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67

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77

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92

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97

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117

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137

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142

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157

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167

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177

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217

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bar

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1,235

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1,035

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0,830

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0,775

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0,620

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0,520

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0,505

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0,450

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0,415

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0,390

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0,315

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bar

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0,270

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0,200

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0,140

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0,100

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0,050

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0,035

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0,035

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0,030

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0,025

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0,020

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0,010

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Radius

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mm

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100

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110

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125

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130

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140

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165

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175

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190

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200

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210

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250

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kg/m

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0,630

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0,740

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0,910

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0,960

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1,180

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1,410

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1,460

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1,630

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1,740

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1,850

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2,300

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10

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10

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10

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10

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10

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10

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10

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10

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10

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10

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327-0050-0000

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327-0060-0000

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327-0075-0000

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327-0080-0000

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327-0100-0000

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327-0120-0000

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327-0125-0000

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327-0140-0000

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327-0150-0000

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327-0160-0000

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327-0200-0000

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Other diameters and lengths available on request. All values indicated here are approximate figures based on a temperature of 20 °C. Data subject to change

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without notice. Please also refer to our Technical Appendix on www.norres.com.

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Accessories

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13.1.0

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CLAMP 212

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13.6.0

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CLAMP 217

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13.7.0

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CLAMP 213

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13.18.0

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CONNECT 270-271

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o

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www.norres.com • info@norres.com • Phone +49 (0)2 09/8 00 00 -0 • Fax +49 (0)2 09/8 00 00 -99 99 ■

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