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Gestra Non-return Valve, CB26
Additional information
| Material Body | Steel |
|---|---|
| Inner Parts | Nodular iron |
| Seat Sealing | EPDM, FPM, PTFE, Soft sealing |
GESTRA Non-return valve CB 26 with short overall length.
- Installation in horizontal pipes or rather in vertical pipes with upward flow
- Body – Centering directly on the body
- Opening pressure: approx. 7 mbar
Nominal size:
DN 50 – DN 300
Pressure rating:
PN 6, PN 10, PN 16, PN 25, PN 40
ASME CL 150RF, CL 300RF, CL 125FF
End connections:
DIN/EN, ASME
Materials:
DN 50 – DN 80
Body: Steel P250GH
Cover: Stainless steel 1.4581
DN 100 – DN 200:
Body: Steel P250GH
Flap: Nodular iron EN-JS 1049
DN 250 – DN 300:
Body: Steel 235JRG2
Flap: Nodular iron EN-JS 1049
Standard: Soft sealing EPDM
Optional: Soft sealing FPM, PTFE or metal to metal
