Product Categories
Gestra Non-return Valve, WB26
Additional information
| Material Body | Steel AISI 420, Steel AISI 430 |
|---|---|
| Inner Parts | Stainless steel AISI316, Steel AISI 420 |
| Seat Sealing | FPM, Metal to metal, NBR, Soft sealing |
GESTRA DISCO Non-return valve WB 26 with short overall length, without spring.
- Installation in horizontal pipelines or in vertical pipelines with upward flow
- Body – Centering directly on the body
- Opening pressure: approx. 2 mbar
Nominal size:
DN 15 – DN 300
Pressure rating:
PN 10, PN 16
End connections:
DIN/EN
Materials:
DN 50 – DN 100
Body: Steel AISI 430, galvanized
Flap: Stainless steel AISI 316
DN 125 – DN 300:
Body: Steel AISI 420, galvanized
Flap: Steel AISI 420, galvanized
Standard: Soft sealing NBR
Optional: Soft sealing FPM or metal to metal
