Is the DUO PU double polyurethane air hose suitable for use with solvents, fuels and hydrocarbons, and how does it perform at low temperatures?

Yes. The DUO PU double polyurethane air hose is specified as resistant to solvents, fuels and hydrocarbons, so it is suitable for use where those media may be present. Additionally, it maintains flexibility at low temperatures and has an operating range from â40Â°C to +85Â°C, so it performs well in cold environments without becoming brittle. The hose has a Shore A hardness of 90Â°, is made of polyurethane (blue + black), and offers working pressures from 12 to 23 bar depending on diameter.

Can the DUO PU double polyurethane air hose be used with industrial robots and maintain flexibility at -40Â°C?

Yes. The DUO PU double polyurethane air hose is designed for use in pneumatic systems, tool lines and industrial robots, and explicitly maintains flexibility at low temperatures (operating range â40Â°C to +85Â°C). Its durable PUR construction (blue + black), high abrasion and chemical resistance, and Shore A hardness of 90Â° make it suitable for robotic applications where flexibility at â40Â°C and working pressures from 12 to 23 bar (depending on diameter) are required.

Does the DUO PU double polyurethane air hose maintain flexibility and performance across its -40Â°C to +85Â°C operating range?

Yes. The DUO PU double polyurethane air hose is specifically described as maintaining flexibility at low temperatures and has an operating range of â40Â°C to +85Â°C, so it is designed to remain flexible and perform across that full temperature span. Its 90Â° Shore A hardness and polyurethane (PUR) construction provide durability and resistance to abrasion, solvents, fuels and hydrocarbons while preserving flexibility down to â40Â°C. Working pressures (12â23 bar depending on diameter) are specified for normal operation within that temperature range, indicating the hose is intended to deliver reliable pneumatic/hydraulic/tool-line performance throughout â40Â°C to +85Â°C.

DUO PU double polyurethane air hose

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Additional information

Material	PU – polyurethane
Maximum operating temperature [°C]	85
Minimum operating temperature [°C]	-40
Vacuum resistance	check
Standard length [m]	100

Lightweight, highly flexible double hose used in pneumatic systems, hydraulic systems, tool lines, industrial robots, etc. Resistant to abrasion, solvents, fuels, hydrocarbons. Maintains flexibility at low temperatures. Shore hardness (A): 90°. Hose material: polyurethane PUR (blue + black). Working pressure: from 12 bar to 23 bar (depending on hose diameter). Operating temperature: from -40°C to +85°C.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
NP-DUO-PU-04X02	Double polyurethane hose 4x2 mm	2	23	In stock	Enquiry
NP-DUO-PU-06X04	Double polyurethane hose 6x4 mm	4	14	In stock	Enquiry
NP-DUO-PU-08X06	Double polyurethane hose 8x6 mm	6	10	In stock	Enquiry
NP-DUO-PU-10X07	Double polyurethane hose 10x7 mm	6	12	In stock	Enquiry

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Lightweight, highly flexible double hose used in pneumatic systems, hydraulic systems, tool lines, industrial robots, etc. Resistant to abrasion, solvents, fuels, hydrocarbons. Maintains flexibility at low temperatures. Shore hardness (A): 90°. Hose material: polyurethane PUR (blue + black). Working pressure: from 12 bar to 23 bar (depending on hose diameter). Operating temperature: from -40°C to +85°C.