|
|
| |
|
|
|
|

|

|
Click to enlarge image
|
Model Number |
DBV-1F |
Specification
| Item |
Contents |
| Applicable Fluid |
Water |
| Working Pressure |
less than 10 kgf/㎠ (Max. 1.0MPa) |
| Applicable Temperature |
below 80°C |
| Connection Method |
KS 10K FF |
| Hydraulic Test |
Body |
20 kgf/㎠ (2.0MPa) |
| Seat |
16 kgf/㎠ (1.6MPa) |
Materials
| Body |
GC 200 |
| Cover |
GC 200 |
| Handle |
GC 200 |
| Ball |
STS304 |
| Stem |
SS400 |
| Seat ring |
Teflon |
| Gasket |
Asbestos |
| Packing |
Graphite |
Dimensions
| Name |
40 |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
| Diameter |
1 1/2" |
2" |
2 1/2" |
3" |
4" |
5" |
6" |
8" |
| L |
175 |
175 |
182 |
195 |
240 |
265 |
265 |
340 |
| H |
150 |
150 |
168 |
170 |
195 |
215 |
215 |
430 |
| ØD |
140 |
155 |
175 |
185 |
210 |
250 |
280 |
330 |
| I |
272 |
272 |
272 |
272 |
310 |
310 |
310 |
210 |
|
|
|
|
| |
|
|
|