Master PUR H-F
Application
- suction and transport hose for abrasive materials
- gaseous and liquid media
- suction of paper and textile fibers
- transport of small particled dusts and powders
- oil-spray extraction
- protection hose against mechanical pressure
- transport hose for abrasive solids in fire risk areas
- woodworking machines
- exhaust equipment in woodworking industries
- suction and transport hoses for abrasive solids where resistance to microbes is necessary for example:
- rear suction hoses on small machines, public utility cleansing and refuse collection vehicles
- lawn mowers
- lawn sweepers
- leaf suction machines
- feed transport
- grain transport
- applications where improved pressure and vacuum is necessary
Properties
- highly abrasion-resistant
- resistant to oil and fuels
- gas-tight
- good chemical resistance
- resistant to solvents
- free of plastizisers and halogens
- UV- and ozone-resistant
- very flexible; light weight
- small bend radius
- improved pressure and vacuum characteristics
- high tensile and burst strength
- smooth inside, for optimum flow characteristics
- electrically conductive by grounding spiral
- flame resistant
- microbe resistant
Chemical Resistance
Index Number:
1.15
Product Description
Suction and transport hose - heavy weight
Material
hose wall: 100 % pure polyester polyurethane. 30% more abrasionresistant than polyether polyurethane
spiral: PU-coated spring steel wire
Temperature Range
- -40°C up to +90°C
- intermittent to +125°C
Construction
- PU-coated spring steel spiral
- hose wall: polyester polyurethane
- wall thickness between spirals .055”