11
 |
FIRE PROTECTION SLOW-CLOSE THREADED BUTTERFLY VALVE |
|
YS-2811A |
|
BODY : C83600 WORKING PRESSURE : 300 CWP VITON SEAT, STAINLESS DISC FULL PORT SIEZ:1"~2-1/2" |
12
|
FIRE PROTECTION SLOW-CLOSE GROOVED BUTTERFLY VALVE |
|
YS-2812A |
|
BODY : C83600 WORKING PRESSURE : 300 CWP VITON SEAT, STAINLESS DISC FULL PORT SIEZ:1-1/4"~2-1/2" |