Is the DYROS Series 40 Quick Coupling Socket for Injection Molds, Hose End, No Valve compatible with standard 1/2" cooling fluid hoses and fittings?

Yes — the DYROS Series 40 Quick Coupling Socket for Injection Molds, Hose End, No Valve is compatible with standard 1/2" cooling fluid hoses and fittings, provided those hoses/fittings match the coupling’s 1/2" hose end specification. Designed for cooling liquids in mold temperature control and related applications, the brass construction and stainless steel internal components handle pressures up to 15 bar, ensuring secure, leak-free connections with typical 1/2" cooling lines. Confirm that your hose inner/outer diameters and thread/type (if applicable) correspond to the coupling’s hose-end dimensions to guarantee a proper fit and seal.

Can the DYROS Series 40 Quick Coupling Socket for Injection Molds, Hose End, No Valve be used with potable water systems or only with industrial cooling liquids?

The DYROS Series 40 Quick Coupling Socket for Injection Molds, Hose End, No Valve is engineered and specified for industrial applications—primarily cooling liquids in mold temperature control, compressed air, gas cylinders and similar technical environments. Its construction (brass body, stainless-steel retaining rings/springs/balls) and 15 bar rating provide durability and corrosion resistance, but the product description does not state certification for potable water use (e.g., NSF/WRAS/ACS) or compliance with drinking-water material safety standards. Therefore, unless the manufacturer explicitly certifies the coupling for potable water and supplies the relevant approvals, it should be considered intended for industrial fluids only. If you need it for drinking-water systems, request written certification from the supplier/manufacturer confirming compliance with potable-water regulations before use.

DYROS Series 40 Quick Coupling Socket for Injection Molds, Hose End, No Valve

Additional information

Material	B – brass (bronze)

The DYROS series 40 quick coupling socket with hose end without valve is a highly reliable solution designed for demanding industrial applications, ensuring safe and efficient connections in systems requiring precision and durability. Engineered for use with cooling liquids in mold temperature control during plastic processing, as well as in compressed air installations, gas cylinders, and various technical environments, this coupling guarantees consistent performance under intensive operating conditions. Manufactured entirely from robust brass, with retaining rings, springs, and balls crafted from specially treated stainless steel, it offers exceptional resistance to wear, corrosion, and mechanical stress, significantly extending service life. With a working pressure of up to 15 bar, the DYROS series 40 provides secure and leak-free operation, making it an ideal choice for industries that prioritize reliability, safety, and efficiency. Its user-friendly design allows for quick and effortless connections, reducing downtime and optimizing workflow, while the premium materials ensure long-term stability even in challenging environments. This coupling socket is the perfect combination of strength, precision, and practicality, tailored to meet the highest professional standards.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Price	Quantity	Actions	Catalogue
DY-LK411-OV	DN 9 socket with 7/16" hose end, without valve	10	15	In stock	0 €		Enquiry
DY-LK418-OV	DN 9 socket with 1/2" hose end, without valve	12	15	In stock	0 €		Enquiry

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The DYROS series 40 quick coupling socket with hose end without valve is a highly reliable solution designed for demanding industrial applications, ensuring safe and efficient connections in systems requiring precision and durability. Engineered for use with cooling liquids in mold temperature control during plastic processing, as well as in compressed air installations, gas cylinders, and various technical environments, this coupling guarantees consistent performance under intensive operating conditions. Manufactured entirely from robust brass, with retaining rings, springs, and balls crafted from specially treated stainless steel, it offers exceptional resistance to wear, corrosion, and mechanical stress, significantly extending service life. With a working pressure of up to 15 bar, the DYROS series 40 provides secure and leak-free operation, making it an ideal choice for industries that prioritize reliability, safety, and efficiency. Its user-friendly design allows for quick and effortless connections, reducing downtime and optimizing workflow, while the premium materials ensure long-term stability even in challenging environments. This coupling socket is the perfect combination of strength, precision, and practicality, tailored to meet the highest professional standards.