Can the Quick Coupling Socket 45° with Hose End & Valve for Injection Molds, DYROS 40 Series withstand continuous operation at 15 bar without additional maintenance?

Yes — the Quick Coupling Socket 45° with Hose End & Valve for Injection Molds, DYROS 40 Series is rated for continuous operation up to 15 bar. Its all-brass body, stainless-steel retaining rings/springs/balls, and viton seals are specified for durable, wear-resistant performance under intensive use and provide excellent tightness and chemical resistance. These materials and design make the coupling suitable for sustained industrial duty with minimal maintenance. However, “without additional maintenance” assumes normal operating conditions (clean, correctly matched hoses/fittings, compatible fluids/gases, and no abnormal contamination or mechanical damage). Periodic inspection for wear, seal condition, and cleanliness is still good practice to ensure long-term reliability and safety.

Is the Quick Coupling Socket 45° with Hose End & Valve for Injection Molds, DYROS 40 Series compatible with aggressive cooling fluids or chemicals?

Yes. The Quick Coupling Socket 45° with Hose End & Valve for Injection Molds, DYROS 40 Series is compatible with many aggressive cooling fluids and chemicals. Its body is machined from high-quality brass and critical internal parts (retaining rings, springs, balls) are stainless steel, while the sealing is Viton (FKM), which offers excellent chemical resistance. The assembly is rated to 15 bar working pressure and is specifically described as suitable for demanding industrial applications and challenging environments. Limitations: compatibility depends on the specific chemical, concentration and temperature. Very strong oxidizers, certain amines or ketones, or fluids at extreme temperatures can attack brass or Viton. For assured compatibility, check the chemical compatibility chart for brass and Viton (FKM) against your fluid, and, if needed, consult the manufacturer with the fluid name, concentration and operating temperature.

Socket quick coupling 45° for moulds injection with fitting for hose and valve, DYROS series 40

Additional information

Material	B – brass (bronze)

Socket quick coupling 45° DYROS series 40 with fitting for hose and 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	Price	Quantity	Actions	Catalogue
DY-VK411-45	Socket 45° DN 9 with Fitting for hose 7/16", with a valve	10	15	In stock	0 €		Enquiry
DY-VK418-45	Socket 45° DN 9 with Fitting for hose 1/2", with a valve	12	15	In stock	0 €		Enquiry

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Socket quick coupling 45° DYROS series 40 with fitting for hose and 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.