Is the SUPERFLEX PU PLUS H extraction hose suitable for conveying abrasive powders and sawdust at temperatures between -40Â°C and +90Â°C?

Yes. The SUPERFLEX PU PLUS H extraction hose is suitable for conveying abrasive powders and sawdust within the temperature range of -40Â°C to +90Â°C. Its transparent polyurethane construction provides abrasion resistance appropriate for bulk materials, powders, and sawdust, while the galvanized steel wire spiral reinforcement ensures structural stability and resistance to collapse under vacuum or mechanical stress. Additionally, the hose is ozone resistant, which supports durability in various environments. Ensure fittings and installation meet your systemâs pressure, abrasion, and wear requirements for optimal service life.

Can the SUPERFLEX PU PLUS H extraction hose withstand outdoor ozone exposure without degrading?

Yes. The SUPERFLEX PU PLUS H extraction hose is specified as ozone resistant and made from transparent polyurethane, so it is designed to withstand outdoor ozone exposure without degrading under normal conditions. Its galvanized steel wire spiral reinforcement and wide operating temperature range (â40Â°C to +90Â°C) further support durability in outdoor environments. As with any material, prolonged exposure to extreme ozone concentrations or harsh chemical environments could affect longevity; for critical applications, consider periodic inspection or consult the manufacturer for site-specific recommendations.

Does the SUPERFLEX PU PLUS H extraction hose resist chemical fumes or oils commonly found in industrial dust streams?

The SUPERFLEX PU PLUS H extraction hose offers good general resistance due to its transparent polyurethane construction and galvanized steel wire reinforcement, plus an operating range of -40Â°C to +90Â°C and ozone resistance. Polyurethane typically resists many oils, greases and abrasion better than PVC and performs well against a variety of common industrial hydrocarbon fumes. However, polyurethane is not universally chemicalâproof: strong acids, concentrated alkalis, certain solvents (e.g., ketones, aromatic hydrocarbons, chlorinated solvents) and some aggressive chemicals can degrade polyurethane over time. Therefore, for common oil mist and many nonaggressive chemical fumes found in industrial dust streams, SUPERFLEX PU PLUS H will generally perform satisfactorily. For exposure to aggressive solvents, strong acids/alkalis or unidentified chemical vapors, a compatibility check is required. If the specific chemicals or concentrations are provided, a more definitive compatibility assessment can be made or alternative materials recommended.

SUPERFLEX PU PLUS H extraction hose

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Additional information

Material	PU – polyurethane
Maximum operating temperature [°C]	90
Minimum operating temperature [°C]	-40
Vacuum resistance	yes
Standard length [m]	2, 3, 30

Polyurethane hose, reinforced with a steel wire spiral, designed for the discharge and transport of bulk materials, powders, and sawdust. Ozone resistant. Hose material: transparent polyurethane. Reinforcement: galvanized steel wire spiral. Operating temperature: from -40°C to +90°C.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
ME-SFLEX-PUH-038	SUPERFLEX PU PLUS H 38 mm hose	38	2.8	In stock	Enquiry
ME-SFLEX-PUH-040	SUPERFLEX PU PLUS H 40 mm hose	40	2.6	In stock	Enquiry
ME-SFLEX-PUH-045	SUPERFLEX PU PLUS H 45 mm hose	45	2.3	In stock	Enquiry
ME-SFLEX-PUH-050	SUPERFLEX PU PLUS H 50 mm hose	50	2	In stock	Enquiry
ME-SFLEX-PUH-060	SUPERFLEX PU PLUS H 60 mm hose	60	1.8	In stock	Enquiry
ME-SFLEX-PUH-063	SUPERFLEX PU PLUS H 63 mm hose	65	1.6	In stock	Enquiry
ME-SFLEX-PUH-070	SUPERFLEX PU PLUS H 70 mm hose	70	1.5	In stock	Enquiry
ME-SFLEX-PUH-076	SUPERFLEX PU PLUS H 76 mm hose	75	1.3	In stock	Enquiry
ME-SFLEX-PUH-080	SUPERFLEX PU PLUS H 80 mm hose	80	1.2	In stock	Enquiry
ME-SFLEX-PUH-090	SUPERFLEX PU PLUS H 90 mm hose	90	1.1	In stock	Enquiry
ME-SFLEX-PUH-100	SUPERFLEX PU PLUS H 100 mm hose	100	1	In stock	Enquiry
ME-SFLEX-PUH-120	SUPERFLEX PU PLUS H hose 120 mm	120	0.8	In stock	Enquiry
ME-SFLEX-PUH-127	SUPERFLEX PU PLUS H 127 mm hose	130	0.8	In stock	Enquiry
ME-SFLEX-PUH-130	SUPERFLEX PU PLUS H hose 130 mm	130	0.8	In stock	Enquiry
ME-SFLEX-PUH-140	SUPERFLEX PU PLUS H hose 140 mm	140	0.7	In stock	Enquiry
ME-SFLEX-PUH-150	SUPERFLEX PU PLUS H hose 150 mm	150	0.7	In stock	Enquiry
ME-SFLEX-PUH-160	SUPERFLEX PU PLUS H hose 160 mm	160	0.6	In stock	Enquiry
ME-SFLEX-PUH-180	SUPERFLEX PU PLUS H hose 180 mm	180	0.5	In stock	Enquiry
ME-SFLEX-PUH-200	SUPERFLEX PU PLUS H hose 200 mm	200	0.5	In stock	Enquiry
ME-SFLEX-PUH-250	SUPERFLEX PU PLUS H 250 mm hose	250	0.4	In stock	Enquiry
ME-SFLEX-PUH-300	SUPERFLEX PU PLUS H hose 300 mm	300	0.3	In stock	Enquiry

Do you need a larger quantity of products or a bespoke quote?

Call us: +48 61 653 02 22 or email us: tubes@tubes-international.com

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Polyurethane hose, reinforced with a steel wire spiral, designed for the discharge and transport of bulk materials, powders, and sawdust. Ozone resistant. Hose material: transparent polyurethane. Reinforcement: galvanized steel wire spiral. Operating temperature: from -40°C to +90°C.