Can the High-pressure compressed air flat hose with MANTEX HP tips withstand oil exposure and harsh abrasion at temperatures from -50Â°C to +110Â°C?

Yes. The High-pressure compressed air flat hose with MANTEX HP tips is designed for harsh environments and, per its specification, is oil-resistant and has very good abrasion resistance. Its double-layer construction (double circumferentially woven high-strength polyester braid fully covered and lined with polyurethane) gives excellent puncture, tear and longitudinal-load resistance and prevents elongation under pressure. The rated operating temperature range is â50Â°C to +110Â°C, and working pressures are specified from 30 to 43.75 bar (depending on diameter) with a manufacturer-approved 4:1 safety factor for air. Note: use for high-pressure air should be preceded by a risk analysis for accidental disconnection or rupture and appropriate safeguards should be applied.

Is the High-pressure compressed air flat hose with MANTEX HP tips safe for use at pressures up to 43.75 bar and what safety measures are recommended?

High-pressure compressed air flat hose with MANTEX HP tips is rated safe for use up to 43.75 bar when used within manufacturer specifications. The maximum working pressure is set with a 4:1 safety factor for air; actual working pressure depends on hose diameter (30â43.75 bar). Before using for high-pressure air, perform a risk analysis for accidental disconnection or rupture and apply appropriate safeguards. Recommended safety measures: inspect hose and fittings before use; use only factory-installed MANTEX HP tips and compatible couplings; do not exceed the specified working pressure for the hose diameter; avoid exceeding 1/3 of the specified breaking force; secure connections and provide restraints or shields against whip and flying parts; protect from sharp edges, oils beyond rated resistance, and temperatures outside â50Â°C to +110Â°C; store flat and handle to prevent abrasion; replace hose if damaged or aged.

High-pressure compressed air flat hose with MANTEX HP tips

Air and water hoses, All products/

Additional information

Material	CS – steel (cast iron)
Maximum operating temperature [°C]	110
Minimum operating temperature [°C]	-50
Vacuum resistance	no

High-pressure, highly durable hose for compressed air transmission. Designed for use in harsh conditions such as construction sites, mines, etc., to power equipment with high compressed air consumption. Extremely robust and durable due to high-quality materials and a double-layer construction – double reinforcement with circumferentially woven high-strength polyester braid, completely covered and lined with thermoplastic polyurethane (PU). The hose has very good abrasion resistance, is puncture-resistant, tear-resistant, and oil-resistant. The hose does not elongate under pressure and is resistant to longitudinal loads. Flat in a resting state, which facilitates handling and storage. Available as ready-made hoses of 20 or 40 m in length, with factory-installed fittings. Use for high-pressure air should always be preceded by a risk analysis in case of accidental disconnection or rupture of the hose and potential application of safeguards. The maximum working pressure of the hose is established according to a safety factor of 4:1 approved by the manufacturer for air. Exceeding 1/3 of the specified breaking force is not recommended. Hose material: polyurethane (PU). Reinforcement: double polyester braid. Outer layer: orange polyurethane (PU). Working pressure: from 30 bar to 43.75 bar – depending on the hose diameter. Operating temperature: from -50°C to +110°C.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
MR-MANTEXHP-051-20	MANTEX HP 51 mm hose with GW Rd 65x1/6" connections, Lc=20m	50	43.75	In stock	Enquiry
MR-MANTEXHP-051-40	MANTEX HP 51 mm hose with GW Rd 65x1/6" connections, Lc=40m	50	43.75	In stock	Enquiry
MR-MANTEXHP-076-20	MANTEX HP 76 mm hose with BSP 3" connections, Lc=20m	75	30	In stock	Enquiry
MR-MANTEXHP-076-40	MANTEX HP 76 mm hose with BSP 3" connections, Lc=40m	75	30	In stock	Enquiry

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High-pressure, highly durable hose for compressed air transmission. Designed for use in harsh conditions such as construction sites, mines, etc., to power equipment with high compressed air consumption. Extremely robust and durable due to high-quality materials and a double-layer construction – double reinforcement with circumferentially woven high-strength polyester braid, completely covered and lined with thermoplastic polyurethane (PU). The hose has very good abrasion resistance, is puncture-resistant, tear-resistant, and oil-resistant. The hose does not elongate under pressure and is resistant to longitudinal loads. Flat in a resting state, which facilitates handling and storage. Available as ready-made hoses of 20 or 40 m in length, with factory-installed fittings. Use for high-pressure air should always be preceded by a risk analysis in case of accidental disconnection or rupture of the hose and potential application of safeguards. The maximum working pressure of the hose is established according to a safety factor of 4:1 approved by the manufacturer for air. Exceeding 1/3 of the specified breaking force is not recommended. Hose material: polyurethane (PU). Reinforcement: double polyester braid. Outer layer: orange polyurethane (PU). Working pressure: from 30 bar to 43.75 bar – depending on the hose diameter. Operating temperature: from -50°C to +110°C.