Is the DYROS Series 6 Quick Coupling Socket with Valve for Injection Mold Hose Ends compatible with standard 1/4" and 3/8" cooling circuit hoses?

Format: DYROS Series 6 Quick Coupling Socket with Valve for Injection Mold Hose Ends Yes. The DYROS Series 6 Quick Coupling Socket with Valve for Injection Mold Hose Ends is intended for cooling circuits in plastic mold processing and similar technical installations and is compatible with standard 1/4" and 3/8" cooling circuit hoses. Its robust brass construction, stainless steel internal parts and Viton sealing support reliable connection and leak-free performance at working pressures up to 15 bar, making it suitable for typical 1/4" and 3/8" hose applications.

Does the DYROS Series 6 Quick Coupling Socket with Valve for Injection Mold Hose Ends support high-temperature coolant media without seal degradation?

Yes. The DYROS Series 6 Quick Coupling Socket with Valve for Injection Mold Hose Ends supports high-temperature coolant media without seal degradation, provided the coolant temperature remains within the service limits of Viton elastomers. The coupling’s sealing is made of Viton, which offers excellent chemical and high-temperature resistance compared with common elastomers (typically usable up to ~200–220 °C depending on specific Viton compound and application). Combined with the brass body and stainless-steel internal parts, the design is suitable for demanding cooling circuits and prolonged industrial use. Note: Verify the exact maximum operating temperature for the specific Viton grade used and confirm system pressure and thermal cycling conditions to ensure long-term seal performance.

Socket quick coupling for moulds injection with fitting for hose and valve, DYROS series 6

Additional information

Material	B – brass (bronze)

Socket quick coupling DYROS series 6 with fitting for hose and a shut-off valve. intended for liquids cooling molds in processing plastics, installation compressed air, cylinders with technical gases and other fields of technology. Material: all element made are with brass, whereas rings supporting, spring and balls with treated steel stainless. sealing: Viton. Working pressure: 15 bar.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
DY-LK614	Socket DN 6 with Fitting for hose 1/4", with a valve	6	15	In stock	Enquiry
DY-LK615	Socket DN 6 with Fitting for hose 5/16", with a valve	8	15	In stock	Enquiry
DY-LK616	Socket DN 6 with Fitting for hose 3/8", with a valve	10	15	In stock	Enquiry
DY-LK618	Socket DN 6 with Fitting for hose 1/2", with a valve	12	15	In stock	Enquiry

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Socket quick coupling DYROS series 6 with fitting for hose and a shut-off valve. intended for liquids cooling molds in processing plastics, installation compressed air, cylinders with technical gases and other fields of technology. Material: all element made are with brass, whereas rings supporting, spring and balls with treated steel stainless. sealing: Viton. Working pressure: 15 bar.