NR SPRAY Hose for Paints and Varnishes
This premium pressure hose, manufactured in the USA, combines durability, safety, and efficiency for demanding industrial applications. Its inner layer, made of chemically resistant polyamide (nylon), ensures excellent compatibility with organic solvents, petrochemical substances, paints, varnishes, adhesives, and resins, while the exceptionally smooth surface minimizes flow losses and simplifies cleaning. Reinforced with high-strength synthetic textile braiding, the hose offers outstanding resistance to high pressure with minimal deformation, guaranteeing reliable performance even under intensive use. The outer layer of black synthetic rubber provides solid protection against oils and chemicals (RMA Class B), and in diameters of 1/4″ and 3/8″ it features antistatic properties (R<10⁶ Ω), making it a trusted solution for spray gun feed lines in automotive workshops, construction, and industrial environments. With a working pressure of up to 52 bar and a wide operating temperature range from -20°C to +90°C, this hose delivers consistent performance across diverse conditions. Designed for easy and secure installation, it is compatible with smooth-tail hydraulic fittings, hose clamps, crimp fittings, or shell clamps, ensuring a precise seal without damaging the polyamide core. Free from silicone, reinforced with single or double textile braiding depending on size, and engineered for long-lasting reliability, this hose is the ideal choice for professionals seeking efficiency, safety, and chemical resistance in fluid transfer systems.
List of product variants
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This premium pressure hose, manufactured in the USA, combines durability, safety, and efficiency for demanding industrial applications. Its inner layer, made of chemically resistant polyamide (nylon), ensures excellent compatibility with organic solvents, petrochemical substances, paints, varnishes, adhesives, and resins, while the exceptionally smooth surface minimizes flow losses and simplifies cleaning. Reinforced with high-strength synthetic textile braiding, the hose offers outstanding resistance to high pressure with minimal deformation, guaranteeing reliable performance even under intensive use. The outer layer of black synthetic rubber provides solid protection against oils and chemicals (RMA Class B), and in diameters of 1/4″ and 3/8″ it features antistatic properties (R<10⁶ Ω), making it a trusted solution for spray gun feed lines in automotive workshops, construction, and industrial environments. With a working pressure of up to 52 bar and a wide operating temperature range from -20°C to +90°C, this hose delivers consistent performance across diverse conditions. Designed for easy and secure installation, it is compatible with smooth-tail hydraulic fittings, hose clamps, crimp fittings, or shell clamps, ensuring a precise seal without damaging the polyamide core. Free from silicone, reinforced with single or double textile braiding depending on size, and engineered for long-lasting reliability, this hose is the ideal choice for professionals seeking efficiency, safety, and chemical resistance in fluid transfer systems.
Additional information
| Material | PA – polyamide |
|---|---|
| Maximum operating temperature [°C] | 90 |
| Minimum operating temperature [°C] | -20 |
| Vacuum resistance | no |
| Standard length [m] | 100, 152.5, 50 |















