Is the SUPERFLEX PU R extraction hose suitable for food-grade dust and lightweight abrasive material handling and is it ozone resistant?

Yes. The SUPERFLEX PU R extraction hose is suitable for handling food-grade dust and lightweight abrasive bulk materials. It is specifically described for removal of dust, wood shavings, chips, and lightweight abrasive materials and is used in the food industry. Constructed from transparent polyurethane with a copper-plated steel wire spiral, it combines flexibility with abrasion resistance appropriate for lightweight abrasive handling. Additionally, the product is stated to be ozone resistant. Operating temperature range is â40 Â°C to +90 Â°C, and multiple diameters (30â400 mm) are available.

Can the SUPERFLEX PU R extraction hose withstand continuous operation at temperatures from -40Â°C to +90Â°C?

Yes. The SUPERFLEX PU R extraction hose is rated for continuous operation from â40Â°C to +90Â°C. Made of transparent polyurethane with a copper-plated steel wire spiral and ozone resistance, it is designed for removal of dust, wood shavings, chips and lightweight abrasive bulk materials in woodworking, construction and food industries, and its specified operating temperature range supports continuous use across that span.

Does the SUPERFLEX PU R extraction hose come in sizes outside the 30â400 mm range?

No. The SUPERFLEX PU R extraction hose is specified as available in diameters within the range 30â400 mm only. The product description states âOther diameters available in the range of 30 Ã· 400 mm,â so sizes outside that range are not indicated.

SUPERFLEX PU R extraction hose

All products, Ducting and ventilation hoses/

Additional information

Material	PU – polyurethane
Maximum operating temperature [°C]	90
Minimum operating temperature [°C]	-40
Vacuum resistance	yes
Standard length [m]	2, 30, 4

Lightweight, flexible hose designed for the removal of dust, wood shavings, chips, and lightweight abrasive bulk materials. Used in the woodworking, construction, and food industries. Ozone resistant. Wall thickness is measured between the spiral. Other diameters available in the range of 30 ÷ 400 mm. Hose material: transparent polyurethane. Reinforcement: copper-plated steel wire spiral. Operating temperature: from -40°C to +90°C.

List of product variants

Article number	Product variant name	Nominal inner diameter	Working pressure [bar]
ME-SFLEX-PUR-038	SUPERFLEX PU Hose R 38 mm	38	1.5
ME-SFLEX-PUR-050	SUPERFLEX PU Hose R 50 mm	50	1.2
ME-SFLEX-PUR-060	SUPERFLEX PU Hose R 60 mm	60	1
ME-SFLEX-PUR-063	SUPERFLEX PU Hose R 63 mm	65	0.9
ME-SFLEX-PUR-075	SUPERFLEX PU Hose R 75 mm	75	0.8
ME-SFLEX-PUR-080	SUPERFLEX PU Hose R 80 mm	80	0.7
ME-SFLEX-PUR-090	SUPERFLEX PU Hose R 90 mm	90	0.7
ME-SFLEX-PUR-100	SUPERFLEX PU Hose R 100 mm	100	0.6
ME-SFLEX-PUR-125	SUPERFLEX PU Hose R 125 mm	125	0.5
ME-SFLEX-PUR-150	SUPERFLEX PU Hose R 150 mm	150	0.4
ME-SFLEX-PUR-160	SUPERFLEX PU Hose R 160 mm	160	0.4
ME-SFLEX-PUR-200	SUPERFLEX PU Hose R 200 mm	200	0.3

Lightweight, flexible hose designed for the removal of dust, wood shavings, chips, and lightweight abrasive bulk materials. Used in the woodworking, construction, and food industries. Ozone resistant. Wall thickness is measured between the spiral. Other diameters available in the range of 30 ÷ 400 mm. Hose material: transparent polyurethane. Reinforcement: copper-plated steel wire spiral. Operating temperature: from -40°C to +90°C.