Abrasion-resistant plastic hoses

Technical specifications:

APPLICATIONS

• flexible hose/ ducting for high throughput of warm abrasive powder, bulk material, granulate and for warm gases
• plastic industry, conveying of granulates and powders: granulate conveying equipment, vacuum hopper/ conveyor, suction conveyor, dosing system, bulk-bag (big bag)-charging and discharging, shredder, mill, extruder, injection moulding machine
• film blowing machine, cooling air at the extrusion tool
• offset printing machine: air supply, air supply cabinet
• textile industry, steam soaking: steam iron, industrial ironing machine, smoothing iron
• raw material conveying hose for powders, granulates, sand, quartz, gravel, shards and chips/ shavings
• compressor, side channel blower, vacuum pump, pressure pump, pump

  PROPERTIES

• heavy duty
• highly abrasion resistant
• very good heat resistance (better than comparable TPE and Neoprene)
• increased pressure and vacuum resistance
• very good low temperature flexibility
• good resistance to oil, gasoline and chemicals
• according to DIN 26057 Type 3
• REACH according to --> Technology / Technical Information / REACH

  DELIVERY VARIANTS

• further diameters and lengths available on request
• transparent (standard)
• customer-specific branding
• black (standard)

  DESIGN

• AIRDUC® profile hose
• 1. spring steel wire firmly embedded in wall
• 2. wall: patented special premium high-temperature polyurethane HT-PUR (Pre-PUR®)
• 3. wall thickness 1,4 - 1,5 mm approx.

  TEMPERATURE RANGE

• -40°C to 125°C
• short time to 150°C

heat resistant hose - hot granule hose - heat resistant granule hose

Technical specifications:

APPLICATIONS

• flexible hose/ ducting for high throughput of abrasive powder, bulk material, granulate and for gases
• plastic industry, conveying of granulates and powders: granulate conveying equipment, vacuum hopper/ conveyor, suction conveyor, dosing system, bulk-bag (big bag)-charging and discharging, shredder, mill, extruder, injection moulding machine
• printed circuit board drilling machine (PCB)
• powder spraying, powder coating: e.g. printing industry
• offset printing machine: air supply, air supply cabinet
• industrial vacuum cleaners, vacuum cleaners
• explosion hazard area
• agricultural industry, conveying of seed and fertilizers: seeding machine, seed drill, drilling machine
• agricultural industry: pneumatic grain conveyer
• construction industry, road milling machine
• raw material conveying hose for powders, granulates, sand, quartz, gravel, shards and chips/ shavings
• compressor, side channel blower, vacuum pump, pressure pump, pump
• paper mill, paper and pulp industry, packaging machine: edge strip suctioning system/ edge trim exhaust systems
• surface preparation: shot blasting/ sand blasting recovery e.g. at blasting chamber, ship yard, stripping machine, flooring preparation machine, grinding machine
• municipal vehicle: sweeper, sweeping machine
• municipal vehicle: lawn mower, slope mower, leaf blower/ leaf collector
• vacuum lifting equipment, vacuum handling system
• silos and tankers: silo charging, silo discharging
• silo and tankers: conveying of wood pellets, plastic granulate, plastic powder

• PROPERTIES

• heavy duty
• highly abrasion resistant
• increased pressure and vacuum resistance
• microbe resistant
• good resistance to oil, gasoline and chemicals
• very good low temperature flexibility
• flame-retardant according to: UL94-V2 & DIN 4102-B1
• permanently antistatic wall: according to ISO 8031 electrical and surface resistance <10⁹ Ω (according to TRGS 727 <2,5*10⁸ Ω*m and NFPA 652 10⁸-10⁹ Ω)
• in accordance with ATEX 2014/34/EU (1999/92/EC) and German TRGS 727: pneumatic transport of flammable dusts and bulk materials (Zone 20, 21, 22 inside), aspiration of combustible dusts (Zone 22 inside),
• in accordance with ATEX 2014/34/EU (1999/92/EC) and German TRGS 727: for conveying for flammable liquids (inside zone 0, 1, 2), for conveying for non-flammable liquids, for use in zone 1 and 2 (gases), for use in zone 0 (gases)
• conforms to the safety regulations of the German Wood Trade Association
• according to DIN 26057 Type 3
• conforms to RoHS guideline
• REACH according to --> Technology / Technical Information / REACH

  DELIVERY VARIANTS

• further diameters and lengths available on request
• transparent (standard)
• special colours: partially coloured, completely coloured
• customer-specific branding 

  DESIGN

• AIRDUC® profile hose
• 1. spring steel wire firmly embedded in wall
• 2. wall: permanently antistatic premium ester-polyurethane (Pre-PUR®)
• 3. wall thickness 1,4 - 1,5 mm approx.

  TEMPERATURE RANGE

• -40°C to 90°C
• short time to 125°C

Technical specifications:

It is suitable for abrasive materials, granulate, and equally usable for the food and pharmaceutical industry. The hose is flexible, odorless and tasteless, and has good resistance against oil, gasoline, and to microbes and hydrolysis.

Flame retardant according to: UL94-V2, DIN 26057 Type 3.

In case of the food industry:conveying of dry foods, e.g. rice, grains, sugar, milk powder, flour, frozen foods etc

For industrial use:conveying abrasive powders, granulate,liquids and for gases

Food grade polyurethane, complies with : FDA 21 CFR 177.2600 and 178.2010

Regulations: EG 1935/2004; EU 10/2011 cat. A, B, C, E, D2 (Food quality); 2015/174,  FDA 21 CFR 177.2600 és 178.2010,

Manufacturing process GMP EC 2023/2006, confirms to RoHS guideline

The downstream is indicated by an arrow, it has to be taken into account during the installation.

PURFLEX/H - PURFLEX - PURFLEX H - PURFLEXH

Technical specifications:

It is suitable for vacuum cleaners and extraction equipment. The hose is extremely flexible,abrasion ,crush, oil and fuel resistant.The wall thickness, between the spirals, is 0,4-0,7 mm.

suction hose - 0,7 mm wall thickness - spiral hose - abrasion resistant hose

Technical specifications:

It's an abrasion resistant suction hose, which is suitable for industrial cleaning machines, and flexible with vacuum cleaners.

It has a good oil, acid and alkali resistance and it is also weather resistant.

abrasion resistant suction hose - industrial cleaning machines - ozone resistant hose - oil resistant hose - acid resistant hose - alkali resistant hose - UV resistant hose

Technical specifications:

It's a food quality polyurethane suction hose, which is suitable for both solid and liquid food, up to 40°C, and for air, dust, wood chips, granulate, insulating material and other similar medium.

The hose is really flexible and abrasion resistant.

Cross section area maintained when it bent, because the wall between the spirals crease outwards.

Static charge dissipation is possible by grounding the static wire.

suction hose - food quality suction hose - abrasion resistant óhose - flexible hose

Technical specifications:

The hose is suitable for gravel, sand, tailings, cattle feed and other abrasive medium. It handles heavy-duty well.

heavy duty hose - abrasion resistant  hose - plastic hose - discharge hose - suction hose

Technical specifications:

It's a food quality polyurethane suction hose, which is suitable for both liquid and solid food, up to 40°C, and for air, chemical fumes, dust, wood chips and the transport of insulating materials. The hose is really flexible and abrasion resistant. Cross section area maintained when it bent, because the wall between the spirals crease outwards.

food quality hose - spiral hose - smooth polished interior - abrasion resistant hose - flexible spiral hose