Is the ISO 6150B Quick Coupling Socket with Hose End, GROMELLE DN8 compatible with standard 1/4" pneumatic fittings and threads?

ISO 6150B Quick Coupling Socket with Hose End, GROMELLE DN8 is compatible with standard 1/4" pneumatic fittings and threads that conform to the ISO 6150B (also known as ISO 6150 B/1 or BSPP 1/4" for many manufacturers) quick coupling family. Its DN8 designation corresponds to nominal 1/4" pneumatic connections commonly used in compressed air systems. However, ensure mating parts follow the same ISO 6150B coupling standard (not other 1/4" standards such as NPT or ISO 6150A/C variants). If your fittings are 1/4" BSPP quick couplers conforming to ISO 6150B, they will be compatible; if they are 1/4" NPT or another thread type, an adapter or different coupling will be required.

Can the ISO 6150B Quick Coupling Socket with Hose End, GROMELLE DN8 withstand continuous operation at its maximum rated temperature of +100°C without accelerated seal wear?

Yes — the ISO 6150B Quick Coupling Socket with Hose End, GROMELLE DN8 can operate continuously at its maximum rated temperature of +100°C without accelerated seal wear, provided normal operating conditions are maintained. The product is specified for a temperature range of -20°C to +100°C and uses NBR (nitrile) sealing, which is compatible with that upper limit. Its robust construction (duralumin body, nickel-plated brass connection, hardened steel button, galvanized steel valve) supports mechanical and thermal stability up to the rated temperature. Caveats: continuous exposure at the upper limit can shorten NBR service life compared with lower temperatures, especially if combined with aggressive chemicals, high pressure cycling, excessive friction, or contamination. For critical or long-term continuous use at +100°C, monitor seals regularly and consider higher-temperature seal materials if application conditions (chemicals, duty cycle) are severe.

ISO 6150B Quick Coupling Socket with Hose End, GROMELLE DN8

All products, General-purpose low-pressure quick couplings/

Additional information

Material	AL – aluminum

The Gromellee ISO 6150B DN 8 quick coupling socket is a high-performance solution designed for pneumatic applications, combining compact dimensions with a lightweight hose end for maximum user comfort and efficiency. Engineered to operate reliably under a working pressure of up to 16 bar and within a wide temperature range from -20°C to +100°C, it ensures consistent performance even in demanding environments. With an impressive flow rate of 700 l/min at Pe = 6 bar and Δp = 0.6 bar, this coupling guarantees optimal air supply and system efficiency. Its robust construction features a durable duralumin body, nickel-plated brass connection, hardened steel button, and galvanized steel valve, providing excellent resistance to wear, corrosion, and mechanical stress. The NBR sealing ensures secure, leak-free connections, enhancing safety and reliability in daily operations. This quick coupling socket is the ideal choice for professionals seeking durability, precision, and efficiency in compressed air systems.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
GR-ID1095601	SAFELINE ISO 6150B DN8 quick coupling socket, for 10 mm hose	10	16	In stock	Enquiry
GR-ID1095678	SAFELINE ISO 6150B DN8 quick coupling socket for 7 mm hose	6	16	In stock	Enquiry
GR-ID1095689	SAFELINE ISO 6150B DN8 quick coupling socket, for 8 mm hose	8	16	In stock	Enquiry
GR-ID1095690	SAFELINE ISO 6150B DN8 quick coupling socket, for 9 mm hose	8	16	In stock	Enquiry

Do you need a larger quantity of products or a bespoke quote?

Call us: +91 8 925 918 796 or email us: chennai@tubes-international.com

SEND ENQUIRY

The Gromellee ISO 6150B DN 8 quick coupling socket is a high-performance solution designed for pneumatic applications, combining compact dimensions with a lightweight hose end for maximum user comfort and efficiency. Engineered to operate reliably under a working pressure of up to 16 bar and within a wide temperature range from -20°C to +100°C, it ensures consistent performance even in demanding environments. With an impressive flow rate of 700 l/min at Pe = 6 bar and Δp = 0.6 bar, this coupling guarantees optimal air supply and system efficiency. Its robust construction features a durable duralumin body, nickel-plated brass connection, hardened steel button, and galvanized steel valve, providing excellent resistance to wear, corrosion, and mechanical stress. The NBR sealing ensures secure, leak-free connections, enhancing safety and reliability in daily operations. This quick coupling socket is the ideal choice for professionals seeking durability, precision, and efficiency in compressed air systems.