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POLY 70 L

Suction-delivery hose DN70 polyureth.
POLY70L

The product image may differ

POLY70L
Inch
2.3/4″ 
Inside Ø
70 mm
Outside Ø
78 mm
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Please choose a variant

Show table of articles

Article

POLY 25 L POLY 32 L POLY 38 L POLY 40 L POLY 45 L POLY 50 L POLY 60 L POLY 65 L POLY 70 L POLY 75 L POLY 80 L POLY 100 L POLY 110 L POLY 120 L POLY 125 L POLY 130 L POLY 140 L POLY 150 L POLY 160 L POLY 175 L POLY 180 L POLY 200 L POLY 225 L POLY 250 L POLY 275 L POLY 300 L
Product details for

POLY 70 L

Inch
2.3/4″
Inside Ø
70 mm
Outside Ø
78 mm
Order unit
Reel
WP* at 20 °C
1.1 bar
Vacuum
0.37 bar
Bend radius min.
78 mm
Weight per m
0.68 kg
Roll length
10 m
Only as roll
Yes
All characteristics

Characteristics

Inner tube
  • polyurethane (PUR) 
Reinforcement
  • spring steel wire spiral 
Cover
  • polyurethane (PUR) 
Application
  • for dedusting and extraction systems 
  • gas-phase and fluid media 
  • Oil mist extraction 
  • Extracting textile fibres 
Colour
  • transparent 
Media
  • fine-grain particles such as dust, chippings, powder, fibres 
Temp. max.
  • 90 °C
Temp. min.
  • -40 °C
Customs tariff number
  • 39173900 
All characteristics

Product description

Notes
Wall thickness between the coils 0.7 mm
Further information
Anti-static in accordance with TRBS 2153 / Directive 94/9/EC/ Atex95
Surface resistance < 10 E9 ohms
Flame-retardant according to DIN 4102 B1 for the wood industry
Microbe-proof for lawn mowers or leaf blowers
Approved according to TRGS 727
Manufactured according to DIN 26057

Product variants

26 Results
Search
Show dimensional drawing
Identifier
Inch
Inside Ø (mm)
Outside Ø (mm)
Order unit
Details / Meter
POLY 25 L
1″ 
31 mm
Reel 
Learn more
POLY 32 L
1.1/4″ 
40 mm
Reel 
Learn more
POLY 38 L
1.1/2″ 
46 mm
Reel 
Learn more
POLY 40 L
1.1/2″ 
40 mm
48 mm
Reel 
Learn more
POLY 45 L
1.3/4″ 
53 mm
Reel 
Learn more
POLY 50 L
2″ 
50 mm
58 mm
Reel 
Learn more
POLY 60 L
2.3/8″ 
60 mm
68 mm
Reel 
Learn more
POLY 65 L
2.1/2″ 
73 mm
Reel 
Learn more
POLY 70 L
2.3/4″ 
70 mm
78 mm
Reel 
Learn more
POLY 75 L
3″ 
75 mm
84 mm
Reel 
Learn more
WP = working pressure

Shows 10 of 26

Column selection

Inch
Inside Ø (mm)
Outside Ø (mm)
Order unit
WP* at 20 °C (bar)
Vacuum (bar)
Bend radius min. (mm)
Weight per m (kg)
Roll length (m)
Only as roll
WP = working pressure

Parts and Accessories

Accessories

MAS_SPS

SPS

24 Variants

Spiral clamp

Application

suitable for POLY H and POLY XL

Material

stainless steel 1.4301

Customs tariff number

73269098