BUTTERFLY VALVE
Bronze Butterfly Valve (GROOVED TYPE)
This Bronze Butterfly Valve is installed in a fluid flowing pipe. The disk in its body rotates at 90° in order to block or adjust fluid flow. This valve can be used indoor and outdoor, obtaining UL certificate. It is divided into Grooved Type and Threaded Type.
-
YSBBV-G(50~65) -
SPECIFIC DIMENSION
| MODEL | YSBBV-G(50~65) - BRONZE BUTTERFLY VALVE | |
|---|---|---|
| TYPE | GROOVED TYPE | |
| WORKING PRESSURE | 1.2 MPa | |
| MAX. TEST PRESSURE | 2.5 MPa | |
| MAX. WORKING TEMP. | 120 ℃ (250℉) | |
| TAMPER SWITCH | 2 EA | |
| MATERIAL | BODY : ASTM B-505 DISC : ASTM B-583 EPDM ENCAPSULATED |
|
| UPPER STEM | ASTM A-564 TYPE XM 12 | |
| LOWER STEM | ASTM A-564 TYPE XM 12 | |
| GEAR HOUSING, COVER | ASTM A-619 | |
| HAND WHEEL | ASTM A-619 | |
| FLAG INDICATOR | ASTM B-16 | |
| YORK MECHANISM | ASTM A-283 | |
| STEM BUSHING | ASTM B-16 | |
| CONDUIT CONNECTOR | ASTM A-307 | |
| O-RING(ALL) | EPDM GRADE E" | |
| COVER GASKET | NBR | |
| SIZE(Inch) | 2" | 2½" |
| A(mm) | 114 | 114 |
| B(mm) | 60.3 | 75 |
| C(mm) | 57.15 | 69.1 |
| D(mm) | 16 | 16 |
| E(mm) | 8 | 8 |
| F(mm) | 49 | 54.5 |
| G(mm) | 90.5 | 95.5 |
Anseong-si, Gyeonggi-do
TEL : +82-31-672-0051 / FAX : +82-31-672-9964
Copyright(c)YookSong Co., Ltd. all rights reserved
