Can Cap under nut, brass, type AI 13780 be used with copper and PEX pipes in the 4â22 mm range complying with EN 1254-2?

Yes. Cap under nut, brass, type AI 13780 can be used with copper and PEX pipes in the 4â22 mm range complying with EN 1254-2. The product description states it is a brass cap for nut designed for external pipe diameters from 4 to 22 mm and lists the standard EN 1254-2, which covers fittings for copper and compatible plastic (including PEX) piping systems. Ensure correct sizing, proper installation torque, and use of any required Oârings or seal elements specified by the system manufacturer to guarantee leakâtight performance and conformity with the standard.

Is Cap under nut, brass, type AI 13780 compatible with EN 1254-2 copper and PEX fittings for 4â22 mm pipes?

Yes. Cap under nut, brass, type AI 13780 is compatible with EN 1254-2 copper and PEX fittings for pipes with external diameters from 4 to 22 mm, as it is specified for that range and manufactured to EN 1254-2 standard in brass.

Does Cap under nut, brass, type AI 13780 meet EN 1254-2 requirements for joints on 4â22 mm copper and PEX pipes?

Yes. Cap under nut, brass, type AI 13780 meets EN 1254-2 requirements for joints on 4â22 mm copper and PEX pipes based on the provided description. The product description explicitly states the standard âEN 1254-2â and specifies a range of external pipe diameters from 4 to 22 mm, which aligns with the standardâs scope for fittings used with copper and plastic (including PEX) piping. The material (brass) is also appropriate and commonly specified under EN 1254-2 for such components.

Cap for a nut, brass, type AI 13780

All products, Low-pressure fittings and adapters/

Additional information

Cap Brass for a nut. Range of external pipe diameters from 4 to 22 mm. Standard: EN 1254-2. Material: brass.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
AI-13780-04	Cap 4 mm	-	-	In stock	Enquiry
AI-13780-06	Cap 6 mm	-	-	In stock	Enquiry
AI-13780-08	Cap 8 mm	-	-	In stock	Enquiry
AI-13780-10	Cap 10 mm	-	-	In stock	Enquiry
AI-13780-12	Cap 12 mm	-	-	In stock	Enquiry
AI-13780-14	Cap 14 mm	-	-	In stock	Enquiry
AI-13780-15	Cap 15 mm	-	-	In stock	Enquiry
AI-13780-16	Cap 16 mm	-	-	In stock	Enquiry
AI-13780-18	Cap 18 mm	-	-	In stock	Enquiry
AI-13780-22	Cap 22 mm	-	-	In stock	Enquiry