Is the Twisted Pneumatic Hose Coupling with External Thread, Type C1/C compatible with all soft plastic hoses and what size range does it support?

The Twisted Pneumatic Hose Coupling with External Thread, Type C1/C is designed for use with hoses made from soft plastics and is compatible with such hoses when the hose can be securely pushed onto the fitting and locked by tightening the nut. It does not explicitly state compatibility with every soft plastic formulation, so suitability depends on hose wall thickness, outer diameter, and material flexibility. The coupling supports a range of hose sizes that can be accommodated by its push-on, nut-tightening design — typically standard soft plastic hose diameters used in pneumatic applications (verify the exact inner/outer diameters with the supplier or product datasheet for precise sizing). It is rated for working pressures up to 18 bar and is made of nickel-plated brass for durable, corrosion-resistant performance.

Can the Twisted Pneumatic Hose Coupling with External Thread, Type C1/C be used with reinforced or braided soft plastic hoses, or is it limited to non-reinforced types?

The Twisted Pneumatic Hose Coupling with External Thread, Type C1/C is described as suitable for hoses made from soft plastics and features a design where the hose is simply pushed onto the fitting and locked by tightening the nut. While the description emphasizes compatibility with soft plastic hoses, it does not explicitly restrict use to non-reinforced types. However, practical compatibility depends on the braided/reinforced hose’s outer diameter, flexibility, and ability to deform slightly to engage the fitting and be clamped securely by the nut. Reinforced or braided hoses are typically stiffer and may not seat or seal as reliably as non-reinforced soft hoses unless the coupling’s internal profile and clamp design accommodate the reinforcement. For safe, leak-free operation at the specified working pressure (up to 18 bar), verify that the reinforced hose matches the coupling’s nominal size and that the coupling can compress or grip the hose material effectively. If in doubt, consult the manufacturer’s technical specifications or test the specific reinforced hose with the Type C1/C coupling under working conditions.

Twisted Pneumatic Hose Coupling with External Thread, Type C1/C

All products, Tubular fittings/

Additional information

Material	B – brass (bronze)

The C1/C type socket coupling with external thread is a reliable solution designed for secure and efficient connection of hoses made from soft plastics. Its user-friendly construction allows the hose to be simply pushed onto the fitting and firmly locked in place by tightening the nut, ensuring a stable and leak-proof joint. Manufactured from high-quality nickel-plated brass, the coupling offers excellent durability, resistance to corrosion, and long-lasting performance even in demanding environments. With a working pressure of up to 18 bar, it guarantees dependable operation in various industrial and technical applications. This robust and practical connector is ideal for professionals seeking a safe, efficient, and easy-to-use solution for hose installations, combining strength, precision, and convenience in one compact component.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
MW-2356001	Straight connector C1/C, hose 5/3, GZ M5	-	16	In stock	Enquiry
MW-2356002	Straight connector C1/C, hose 6/4, GZ M6	-	16	In stock	Enquiry
MW-2356003	Straight connector C1/C, hose 6/4, GZ M12x1.5	-	16	In stock	Enquiry
MW-2356004	Straight connector C1/C, hose 6/4, GZ BSP 3/8	-	16	In stock	Enquiry
MW-2356005	Straight connector C1/C, hose 8/6, GZ M12x1.5	-	16	In stock	Enquiry

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The C1/C type socket coupling with external thread is a reliable solution designed for secure and efficient connection of hoses made from soft plastics. Its user-friendly construction allows the hose to be simply pushed onto the fitting and firmly locked in place by tightening the nut, ensuring a stable and leak-proof joint. Manufactured from high-quality nickel-plated brass, the coupling offers excellent durability, resistance to corrosion, and long-lasting performance even in demanding environments. With a working pressure of up to 18 bar, it guarantees dependable operation in various industrial and technical applications. This robust and practical connector is ideal for professionals seeking a safe, efficient, and easy-to-use solution for hose installations, combining strength, precision, and convenience in one compact component.