Straight screw connection clamping ring Ø22 mm x 1" internal thread. Flat sealing

Straight screw connection with clamping ring Ø22 mm x 1" internal thread. Flat sealing.
For copper pipe Ø22 mm.
Suitable for drinking water, heating and solar systems.

Material:
Body - Brass CW617N - EN12165, CW617N - EN12164
Nut - Brass CW617N - EN12165,
Clamp ring - brass CW508L - EN12449,

Max. Operating pressure: 30 bar (10 bar when using steam),
Max. Operating temperature: + 200°C,
Min. Operating temperature: - 20°C,
Thread: ISO 228.

Seal: Tesnit BA-50

Certificates:
- DIN-DVGW DIN 3535-6
- SVGW DIN 3535-6
- DVGW KTW
- DVGW W270
- Germanischer Lloyd
- TA-Luft (VDI 2440)
- WRAS
- EC 1935/2004

Surface treatment:
The surface is 4AS.

Peak temperature: 280°C / 536°F
Continuous temperature: 220°C / 428°F
with steam: 180°C / 356°F
You can find the drinking water approval in "Media".

Link to the product: https://www.tiemme.com/deu/1102fd_termici-det_2468.php