Is the Brass Pipe/Tube Reducer, Ring & Nut – Type AI 13600 compatible with AI 13000 couplings and fittings for pipes 4–12 mm OD?

Yes. Brass Pipe/Tube Reducer, Ring & Nut – Type AI 13600 is compatible with AI 13000 couplings and fittings for pipes 4–12 mm OD. It is specifically designed to work with AI 13000, using a reduction piece, ring, and nut that compress the ring onto the pipe and press the assembly into the socket to create a secure, leak-tight joint. Manufactured to EN 1254-2 standards, it ensures reliable sealing, durability, and corrosion resistance for professional installations.

Can the Brass Pipe/Tube Reducer, Ring & Nut – Type AI 13600 be used with other coupling series besides AI 13000 for 4–12 mm OD pipes?

Based on the provided description, the Brass Pipe/Tube Reducer, Ring & Nut – Type AI 13600 is specifically designed for reliable use with AI 13000 type couplings and fittings for 4–12 mm OD pipes. Its functionality — compressing the ring onto the pipe and pressing the assembly into the socket via the nut — is tailored to the geometry and sealing characteristics of the AI 13000 series. While the component meets EN 1254-2 standards and offers high precision and durability, the description does not state compatibility with other coupling series. Therefore, you should assume it is intended for AI 13000 only unless the manufacturer explicitly confirms compatibility with other series; using it with different couplings without such confirmation may compromise fit and seal integrity.

Reducer – tube / tube (reducer, ring, A nut), brass, type AI 13600

All products, Low-pressure fittings and adapters/

Additional information

Material	B – brass (bronze)

Brass reducer (reducer, ring, A nut) for use with connector or fittings type AI 13000 (range diameters external joined pipes od 4 for 12 mm). tightness connections obtained is through clamping ring on joined pipe and simultaneous pressing tubes with a ring for socket using a nut. standard: EN 1254-2. Material: brass.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
AI-13600-04-06	Reducer, tube 4 mm / tube 6 mm (reducer, ring, nut)	-	150	In stock	Enquiry
AI-13600-06-08	Reducer, tube 6 mm / tube 8 mm (reducer, ring, nut)	-	150	In stock	Enquiry
AI-13600-08-10	Reducer, tube 8 mm / tube 10 mm (reducer, ring, nut)	-	135	In stock	Enquiry
AI-13600-10-12	Reducer, tube 10 mm / tube 12 mm (reducer, ring, nut)	-	95	In stock	Enquiry
AI-13600-12-14	Reducer, tube 12 mm / tube 14 mm (reducer, ring, nut)	-	75	In stock	Enquiry

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Brass reducer (reducer, ring, A nut) for use with connector or fittings type AI 13000 (range diameters external joined pipes od 4 for 12 mm). tightness connections obtained is through clamping ring on joined pipe and simultaneous pressing tubes with a ring for socket using a nut. standard: EN 1254-2. Material: brass.