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MODEL:
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SV-S8DA / SVP-S8DA (WITHOUT LEVER)
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MODEL:
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SV-S8DL / SVP-S8DL (WITH
LEVER)
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When placing order, please indicate Working Pressure
The features of low lift stainless steel 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-S8DA, SVP-S8DL)
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Working
Fluid :
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Metal to Metal:
Non-Corrosive Gas, Corrosive Gas, Air, Steam.
PTFE:
l Non-corrosive Gas / Liquid.
l Corrosive Gas/Liquid; Air, Steam, Water, Oil.
|
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Working Temp:
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-196℃～290℃ (METAL TO METAL)
-60℃～196℃ (PTFE)
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Working Pressure:
|
SV-S8DA / SV-S8DL :
0.3 ~ 10 Kgf/cm2 , 11 ~ 20
Kgf/cm2
SVP-S8DA / SVP-S8DL :
2 ~ 10 Kgf/cm2 , 11 ~ 20
Kgf/cm2 (PTFE)
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No./ Parts
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W/O Lever
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SV-S8DA
SV-S8DL
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SVP-S8DA
SVP-S8DL
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With Lever
|
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Type :
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METAL TO METAL
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PTFE
|
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1
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Valve Body
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CF8M
|
CF8M
|
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2
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Valve Seat
|
CF8M
|
CF8M
|
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3
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Valve Disc
|
SUS316
|
SUS316
|
|
3-1
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Soft Seal
|
-
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PTFE
|
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4
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Spring
|
SUS304
|
SUS304
|
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5
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Stem
|
SUS316
|
SUS316
|
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6
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Cap
|
CF8M
|
CF8M
|
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7
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Packing (S8DA)
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PTFE
|
PTFE
|
|
8
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Spring Seat
|
SUS304
|
SUS304
|
|
9
|
Nut
|
SUS304
|
SUS304
|
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10
|
Adjusting Screw
|
SUS304
|
SUS304
|
|
11
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Handle (S8DL)
|
SUS304
|
SUS304
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