Is the Thermoplastic hose with double braided polyester FP17100 MARINE suitable for use with seawater and marine fuels at temperatures up to +65Â°C?

Yes. The Thermoplastic hose with double braided polyester FP17100 MARINE is suitable for seawater and marine fuels at temperatures up to +65Â°C. The product description specifically states it is resistant to seawater and designed for fuels, water-based fluids, gases and air. Its operating temperature range is â40Â°C to +93Â°C overall, with a noted suitability for water and air up to +65Â°C, which covers the +65Â°C requirement for seawater service. Ensure selected hose diameter meets the required working pressure (155â207 bar depending on diameter) for your application.

Can Thermoplastic hose with double braided polyester FP17100 MARINE handle continuous operation at -40Â°C in hydraulic oil systems?

Yes. Thermoplastic hose with double braided polyester FP17100 MARINE is specified for continuous operation down to -40Â°C, so it can handle -40Â°C in hydraulic oil systems. Ensure the specific hose diameter and corresponding working pressure (155â207 bar) match your system requirements, and verify compatibility of the particular hydraulic oil and fittings at low temperature to avoid stiffness or seal issues.

Can Thermoplastic hose with double braided polyester FP17100 MARINE be used for compressed air applications at +70Â°C?

Thermoplastic hose with double braided polyester FP17100 MARINE is designed for hydraulic oil, gases, air, fuels and water-based fluids and is rated for an overall operating temperature range of -40Â°C to +93Â°C. However, the specification explicitly notes that for water and air the maximum recommended temperature is up to +65Â°C. Since your application is compressed air at +70Â°C, this exceeds the stated air service limit (+65Â°C). Using the hose for compressed air at +70Â°C would therefore be outside the manufacturerâs recommended conditions and is not advised. Operating above the specified temperature limit can reduce hose life, degrade materials (inner polyester, reinforcement, polyurethane outer), alter working pressure performance and create safety risks. Recommendation: Do not use Thermoplastic hose with double braided polyester FP17100 MARINE for compressed air at +70Â°C. Consult the manufacturer or supplier for an alternative hose rated for compressed air service at â¥+70Â°C or for an official engineering waiver.

Thermoplastic hose with double braided polyester FP17100 MARINE

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Additional information

Material	PEE – polyester
Maximum operating temperature [°C]	93
Minimum operating temperature [°C]	-40
Vacuum resistance	check

Lightweight, flexible hose designed for hydraulic oil installations, gases, air, fuels, water-based fluids. Resistant to seawater. Standards: SAE 100R7, ISO 3949-R7. Inner layer: polyester. Reinforcement: double polyester braid. Outer layer: micro-perforated polyurethane. Working pressure: from 155 bar to 207 bar, depending on hose diameter. Operating temperature: from -40°C to +93°C (for water and air up to +65°C).

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
MC-FP17100B-05	FP17100B MARINE thermoplastic hose 3/16"	5	207	In stock	Enquiry
MC-FP17100C-06	FP17100C MARINE thermoplastic hose 1/4"	6	190	In stock	Enquiry
MC-FP17100D-08	FP17100D MARINE thermoplastic hose 5/16"	8	173	In stock	Enquiry
MC-FP17100E-10	FP17100E MARINE thermoplastic hose 3/8"	10	155	In stock	Enquiry

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Lightweight, flexible hose designed for hydraulic oil installations, gases, air, fuels, water-based fluids. Resistant to seawater. Standards: SAE 100R7, ISO 3949-R7. Inner layer: polyester. Reinforcement: double polyester braid. Outer layer: micro-perforated polyurethane. Working pressure: from 155 bar to 207 bar, depending on hose diameter. Operating temperature: from -40°C to +93°C (for water and air up to +65°C).