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MODEL: |
SV-B9DA / SVP-B9DA (NO LEVER) |
|
MODEL: |
SV-B9DL / SVP-B9DL (WITH LEVER) |
When placing order, please indicate Working Pressure
(Spring adjusting range: ± 1 kg/cm2)
The features of low lift bronze safety valves for which the valve seat & disc are processed by lapping.
The Disc can be replaced with PTFE for good effect of anti-leakage. (Model: SVP-B9DA, SVP-B9DL)
|
Working
Fluid : |
Metal to Metal:
Non-Corrosive Gas, Air, Steam.
PTFE:
l Non-corrosive Gas, Non-corrosive Liquid.
l Air, Steam, Water, Oil. |
|
Working Temp: |
-45℃～185℃ |
|
Working Pressure: |
SV-B9DA / SV-B9DL :
0.3 ~ 10 Kgf/cm2 , 11 ~ 20 Kgf/cm2
SVP-B9DA / SVP-B9DL :
2 ~ 10 Kgf/cm2 , 11 ~ 20 Kgf/cm2 (PTFE) |
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MATERIAL: |
|
|
No./ Parts |
W/O Lever |
SV-B9DA
SV-B9DL |
SVP-B9DA
SVP-B9DL |
|
With Lever |
|
|
Type : |
METAL TO METAL |
PTFE |
|
1 |
Valve Body |
CAST BRONZE |
CAST BRONZE |
|
2 |
Valve Seat |
FORGE BRASS |
FORGE BRASS |
|
3 |
Valve Disc |
FORGE BRASS |
FORGE BRASS |
|
3-1 |
Soft Seal |
- |
PTFE |
|
4 |
Spring |
SWOSC-V |
SWOSC-V |
|
5 |
Stem |
BRASS |
BRASS |
|
6 |
Cap |
FORGE BRASS |
FORGE BRASS |
|
7 |
Packing (B9DA) |
ASBESTOS |
ASBESTOS |
|
8 |
Spring Seat |
BsBM |
BsBM |
|
9 |
Nut |
BsBM |
BsBM |
|
10 |
Adjusting Screw |
BsBM |
BsBM |
|
11 |
Handle (B9DL) |
STEEL |
STEEL | |
