產(chǎn)品詳情
產(chǎn)品說(shuō)明:
VVF47..西門(mén)子二通座閥
訂貨型號(hào):VVF47.50,VVF47.65,VVF47.80,VVF47.100,VVF47.125,VVF47.150
閥門(mén)材質(zhì):球墨鑄鐵EN-GJS-250或更高材質(zhì)的閥體
閥門(mén)口徑:DN50...DN150
閥門(mén)KVS:40...135m3/h
閥門(mén)參數(shù)表
產(chǎn)品型號(hào)
|
DN
|
kvs [m3/h]
|
Sv
|
VVF47.50
|
50
|
40
|
> 50 |
VVF47.65
|
65
|
63
|
|
VVF47.80
|
80
|
100
|
|
VVF47.100
|
100
|
160
|
|
VVF47.125
|
125
|
250
|
|
VVF47.150
|
150
|
315
|
閥門(mén)
|
執(zhí)行器
|
|||
?ps
|
?pmax
|
?ps
|
?pmax
|
|
kPa
|
kPa
|
|||
VVF47.50
|
300
|
300
|
|
|
VVF47.65
|
175
|
175
|
400
|
300
|
VVF47.80
|
100
|
100
|
250
|
250
|
VVF47.100
|
|
|
200
|
200
|
VVF47.125
|
|
|
400
|
300
|
VVF47.150
|
|
|
400
|
300
|