Ball valve for 20 mm multilayer pipe, for use with crimping machine, grey

Suitable for Drinking Water. CSTB Technical Advice | Class 2 | Class 4 | Class 5 for Hot Water, Cold Water and Heating Networks. Multi-profile crimping (TH, H, U) for use with the most widely sold crimping tools on the market. Universal accessory for plumbing installations. A crimping machine is required for the connections. Ring with anti-contact system to ensure protection against the phenomenon of electrolysis (resulting from contact between the aluminium layer of the tube and the brass body of the fitting). Pack of 5 units.

Product Features:

• Compatible for Drinking Water.


• CSTB Technical Council | Class 2 | Class 4 | Class 5 for Hot Water, Cold Water and Heating Networks.


• Multi-profile crimping (TH, H, U) for use with the most sold crimping tools on the market.


• Universal accessory for plumbing installations. Pressing machine required for connections.

Frequently Asked Questions:

How is protection against electrolysis ensured?
Ring with anti-contact system to ensure protection against the phenomenon of electrolysis.

How many units come in the pack?
There are 5 units in the pack.

Is a crimping machine required for the connections?
Yes, a crimping machine is required for the connections.

What type of crimping profiles does it support?
Supports Multi-profile crimping (TH, H, U).

What type of installations is it recommended for?
It is recommended for plumbing installations.