Resilient-seat (soft-seal) gate valve to AWWA C509 / EN 1171 with ductile-iron body, EPDM-encapsulated wedge, non-rising stem.
Resilient-seat (soft-seal) gate valve to AWWA C509 / EN 1171 with ductile-iron body, EPDM-encapsulated wedge, non-rising stem.
| Body | GGG-50 (EN-JS1050) ductile iron |
| Wedge | GGG-50 fully encapsulated in EPDM |
| Stem | SS420 (1.4021) chromed and roller-burnished |
| O-rings | NBR |
| Flanges | EN 1092-1 PN16 DN350 |
| Face-to-face | EN 558 Series 14 (DIN F4 short) |
| Pressure | PN16 (16 bar / 232 psi) at 70 °C |
| Media temperature | 0 to +70 °C |
| Coating | Internal + external fusion-bonded epoxy 250 µm RAL 5005 blue |
| Torque | per EN 1074-2 |
| Material | GGG-50 ductile iron / EPDM wedge / SS420 stem |
| Pressure rating | PN16 |
| Temperature range | 0 to +70 °C |
| MOQ | 1 pc |
Equivalent envelope to AVK Series 06, Hawle E2, Mueller A-2360, Erhard, Crane and Talis resilient-seat gate valves DN350 PN16.