Is the Jamming ring, type B11 compatible with both copper pipes and plastic hoses when used with type B fittings?

Yes. The Jamming ring, type B11 is designed for use when connecting both copper pipes and plastic hoses to type B fittings. Made of brass, the B11 locking ring provides the mechanical engagement and sealing support required for type B connections, allowing it to be compatible with both copper and plastic piping materials when used with the appropriate type B fittings.

Can Jamming ring, type B11 be used with different diameters of copper pipes and plastic hoses when paired with type B fittings?

Yes - the Jamming ring, type B11 can be used with different diameters of copper pipes and plastic hoses when paired with type B fittings, provided the ring and fitting are matched to the pipe/hose outer diameter. Made of brass and designed for connecting copper and plastic, the B11 ring secures a range of sizes only if the specific B11 variant and the corresponding type B fitting are specified for that diameter. Always verify manufacturer sizing charts and compatibility (OD tolerances, hose wall thickness) before installation; using mismatched diameters can cause leaks or joint failure.

Does Jamming ring, type B11 require special tools for installation with type B fittings?

No. the Jamming ring, type B11 does not require special tools for installation with type B fittings. Made of brass and designed as a locking ring for connecting copper pipes and plastic hoses to type B fittings, the Jamming ring, type B11 is typically installed by simply sliding it onto the pipe or hose and inserting the assembly into the type B fitting until the ring locks in place. Standard hand tools (like a pipe cutter, deburring tool, and possibly pliers for final seating) are usually sufficient. No specialized or proprietary equipment is needed unless the specific fitting manufacturerâs instructions specify otherwise.

Jamming ring, type B11

All products, Cutting ring fittings/

Additional information

B11 locking ring for connecting copper pipes and plastic hoses to type B fittings. Material: brass.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
MW-2211001	B11 locking ring, tube (hose) 4/2	-	-	In stock	Enquiry
MW-2211002	B11 locking ring, tube (hose) 6/4	-	-	In stock	Enquiry
MW-2211003	B11 locking ring, tube (hose) 8/6	-	-	In stock	Enquiry
MW-2211004	B11 locking ring, tube (hose) 10/8	-	-	In stock	Enquiry
MW-2211005	B11 locking ring, tube (hose) 12/10	-	-	In stock	Enquiry
MW-2211006	B11 locking ring, tube (hose) 15/12	-	-	In stock	Enquiry