- Material: Copper / black EPDM olive
- Size: 22mm Straight Coupler - water
- Approvals: BSI Kitemark KM 768668 & WRAS
- Operating pressure: 16Bar at -24C to +110C
- Guarantee: 3 years
Can handle temperatures up to 230 degrees centigrade so can also be used for solar thermal heating systems.
Simple and efficient flame free jointing system which is both time and labour saving. It creates a lifelong, leak proof joint when used appropriately with certified copper tube, and offers a safer solution than either silver solder or compression fittings.