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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
Antistatic according to TRBS 2153 / Guideline 94/9 / EC // Atex95
Surface resistance < 10 E9 ohms
Flame retardant to DIN 4102 B1 for the wood industry
Microbe resistant for Rasenmähgeräte or leaf vacuum
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