Hoses used in the application of  leaf collection/extraction are subject to considerable stress. The high throughput of abrasive solids, such as leaves, branches and small stones strain the hose wall and require the use of highly abrasion-resistant suction hoses.

Industry Specific Leaf Collection Hoses

During the extraction of leaves, branches and dirt in use on municipal vehicles, hose properties are required that offer the operator benefits: These include primarily long service life, ease of handling, high abrasion resistance, as well as microbial and hydrolysis resistance - with the aim of minimizing the failure risk of the hose. The use of Pre-PUR^® hoses have proven superior abrasion resistance compared to that of most rubber and soft PVC hoses. The result: Due to extended service life, costs are saved. NORRES offers a wide range of Pre-PUR^® technical hoses with a wide range of products that are tailored to the needs of lawn mowers, slope mowers, leaf blowers or leaf collectors.

The abrasion-resistant AIRDUC^® PUR 350 AS is a suitable solution: flexible in medium-heavy duty applications, certified in accordance with TRGS 727 and ATEX 2014/34 / EU and thus is suitable for pneumatic conveying of bulk solids and flame-retardant according to UL94-V2 and DIN 4102-B1.

Hose such as the PROTAPE^® PUR 327 MEMORY and PROTAPE^® PUR 327 PP promise a particularly ease of handling and long service life in use for example on leaf vacuums. Both hoses are crush-resistant, highly abrasion-resistant and highly flexible. The heavy-duty AIRDUC^® PUR 355 AS can easily withstand loads on lawn mowers, slope mowers, leaf vacuum cleaners or leaf collectors. The AIRDUC^® PUR 355 AS is flame retardant, certified according to TRGS 727 and ATEX 2014/34 / EU, highly resistant to abrasion and microbes. The sweeper hose AIRDUC^® PUR 351 SWEEPER in addition to its optimized-flow profile with its durable wall made of premium polyurethane (Pre-PUR^®). A product characteristic with which efficient service life can always be achieved. The PROTAPE^® PUR 330 AS is considered to be a hose that can be used in an inversible way. Due to its product properties, its use on leaf collectors and leaf vacuum cleaners has proven itself a highly durable solution. Composed in a lightweight and reinforced design. Industry Leading features: highly flexible, abrasion-resistant, microbe-resistant and flame-retardant.