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Mode :
[JSV-HF11] Safety Valve with High Lift Type
Size:
20A~100A
Used :
This is generally used for medium-size steam boiler, various pressure
vessels and tracing equipment as safety valve and relief valve in pump. |
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FEATURES
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1. This
product is designed and produced by spring safety valve for steam and
gas (KS B 6276).
2. Lever type could execute the discharge inspection manually at over
75% of discharge pressure.
3. Its sealing structure does not allow controlling pressure optionally.
4. This product is approved by Korea Occupation Safety & Health Agency.
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Dimensions
(Unit: mm) |
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Size |
d |
d1 |
dS |
L |
H1 |
H |
Lift
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Inlet |
Outlet |
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20A-25A |
20 |
25 |
21 |
80 |
75 |
280 |
1.5 |
KS
10K RF Flanged (KS B 6216)
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KS
10K FF Flanged (KS B 1511)
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25A-40A |
25 |
40 |
26 |
90 |
85 |
320 |
2.0 |
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32A-40A |
32 |
40 |
33 |
102 |
90 |
330 |
2.2 |
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40A-50A |
40 |
50 |
41 |
115 |
100 |
385 |
3.0 |
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50A-65A |
50 |
65 |
51 |
122 |
112 |
440 |
4.0 |
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65A-80A |
65 |
80 |
66 |
140 |
125 |
520 |
5.0 |
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80A-100A |
80 |
100 |
81 |
165 |
145 |
595 |
6.0 |
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100A-125A |
100 |
125 |
101 |
175 |
167 |
690 |
7.0 |
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SPECIFICATIONS |
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TYPE |
Applicable FLUID |
Applicable Pressure
(kgf/cm2) |
Max. Operating Temp |
MATERIAL |
CONNECTION |
HYDRAULIC PRESSURE TEST |
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Body and TRIM |
BONNET |
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LEVER TYPE |
AIR,
GAS |
0.35~1.0
{0.035~0.1}
1.0~11.0
{0.1~1.1}
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220 |
CAST IRON |
STAINLESS STEEL |
INLET : KS 10K RF Flanged (KS B 6216)
OUTLET : KS 10K FF Flanged (KS B 1511)
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22kgf/cm2
{2.2MPa}
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PACKED TYPE |
LIQUIDS, WATER (HOT WATER) |
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