Can PATOSÂ® hot water and steam delivery hose be used for water and steam simultaneously, and if not, why?

No . PATOSÂ® hot water and steam delivery hose must not be used for water and steam simultaneously. The hose is designed to handle either hot water or steam, but not both at the same time, because different operating conditions (pressure, temperature, fittings and condensate behavior) apply. For steam use you must fit special screw-on fittings rated for steam; after steam use the hose should be emptied to avoid condensation buildup that shortens life. The hoseâs ratings reflect this separation: working pressure 6 bar for steam (10 bar for water), safety factor 10:1 for steam (3:1 for water), and operating temperature up to +165Â°C for steam (+95Â°C for water). Using both media simultaneously would risk exceeding these limits, damaging materials or fittings, and creating unsafe pressure/condensation conditions.

Is PATOSÂ® hot water and steam delivery hose suitable for use with acidic or alkaline cleaning agents?

Is PATOSÂ® hot water and steam delivery hose suitable for use with acidic or alkaline cleaning agents? PATOSÂ® hot water and steam delivery hose is designed for cleaning in the food industry and its inner layer meets FDA 21 CFR 177.2600 and BfR XXI category 2 requirements, with an outer layer resistant to vegetable and animal fats. However, the description does not specify chemical compatibility with acidic or alkaline cleaning agents. Therefore suitability depends on the specific agent and concentration-strong acids/alkalis can damage rubber compounds (butyl, NBR/PVC). Before use with such cleaners, consult Tubes International or refer to detailed chemical compatibility data for butyl and NBR/PVC to confirm resistance; if uncertain, choose a hose explicitly rated for the specific chemical.

Can PATOSÂ® hot water and steam delivery hose be used with dairy processing equipment without affecting product safety?

Yes. PATOSÂ® hot water and steam delivery hose is suitable for use with dairy processing equipment without affecting product safety when used according to its specifications. The inner layer meets FDA 21 CFR 177.2600 and BfR XXI category 2 requirements, ensuring food-contact compatibility for dairy products. The outer layer is resistant to vegetable and animal fats and the hose is specifically designed for cleaning and washing with hot water or steam in food settings such as dairies. Important usage notes to maintain safety and performance: - Do not use the same hose simultaneously for water and steam. - For steam applications, use the correct screw-on fittings rated for steam. - After steam use, fully empty the hose to prevent condensation buildup, which can shorten service life. - Observe the stated limits: working pressure 6 bar for steam (10 bar for water), safety factor 10:1 for steam, operating temperature up to +165Â°C for steam (up to +95Â°C for water). - Ensure fittings and installation practices meet hygiene and safety standards in your facility. When these guidelines are followed, PATOSÂ® hot water and steam delivery hose can be incorporated into dairy processing environments without compromising product safety.

Hose delivery for hot water and steam water PATOS®

All products, Steam hoses/

Additional information

Material	IIR – butyl rubber
Maximum operating temperature [°C]	165
Minimum operating temperature [°C]	-30
Vacuum resistance	no
Standard length [m]	60 / 120
Reinforcement	synthetic braid

Hose delivery for cleaning and rinsing installations and machine in industry food steam water and hot water. Layer inner meets requirements FDA 21 CFR 177.2600 and BfR XXI kat.2. Layer outer resistant na fats vegetable and animal. hose high quality, commonly used for cleaning and rinsing hot water or steam installations and machine in industry food (np. dairies, industry meat). Note: nie should use hose simultaneously for water and steam water. For water steam, use special fittings bolted with screws, intended for water steam. To extend the service life, the hose should be emptied of steam after use, to avoid condensate accumulation. length standard rolls: 60 m (or 120 m – contact with Tubes International). Inner layer: white rubber butyl. Reinforcement: synthetic cord. Outer layer: blue rubber NBR/PVC. pressure working: 6 bar (10 bar – for water). factor safety: 10:1 (3:1 – for water). temperature use: from -30°C to +165°C (from -30°C to +95°C – for water).

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
IV-PATOS-013	Hose PATOS 13x23 mm	12	6	In stock	Enquiry
IV-PATOS-016	Hose PATOS 16x26 mm	16	6	In stock	Enquiry
IV-PATOS-019	Hose PATOS 19x31 mm	20	6	In stock	Enquiry
IV-PATOS-025	Hose PATOS 25x35 mm	25	6	In stock	Enquiry
IV-PATOS-032	Hose PATOS 32x48 mm	32	6	In stock	Enquiry
IV-PATOS-038	Hose PATOS 38x54 mm	38	6	In stock	Enquiry
IV-PATOS-051	Hose PATOS 51x69.5 mm	50	6	In stock	Enquiry
IV-PATOS-065	Hose PATOS 65x79 mm	65	6	In stock	Enquiry

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Hose delivery for cleaning and rinsing installations and machine in industry food steam water and hot water. Layer inner meets requirements FDA 21 CFR 177.2600 and BfR XXI kat.2. Layer outer resistant na fats vegetable and animal. hose high quality, commonly used for cleaning and rinsing hot water or steam installations and machine in industry food (np. dairies, industry meat). Note: nie should use hose simultaneously for water and steam water. For water steam, use special fittings bolted with screws, intended for water steam. To extend the service life, the hose should be emptied of steam after use, to avoid condensate accumulation. length standard rolls: 60 m (or 120 m – contact with Tubes International). Inner layer: white rubber butyl. Reinforcement: synthetic cord. Outer layer: blue rubber NBR/PVC. pressure working: 6 bar (10 bar – for water). factor safety: 10:1 (3:1 – for water). temperature use: from -30°C to +165°C (from -30°C to +95°C – for water).

Additional information

Material	IIR – butyl rubber
Maximum operating temperature [°C]	165
Minimum operating temperature [°C]	-30
Vacuum resistance	no
Standard length [m]	60 / 120
Reinforcement	synthetic braid