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DIMENSION UNIT : mm

VLAVE SIZE ACTUATOR A B C D L(10k) L(20k) H1 H2
inch mm
1/2" 15A SJ-50SR 122 67 62 15 108 140 138 190
3/4" 20A SJ-50SR 122 67 62 20 117 152 143 195
1" 25A SJ-50SR 122 67 62 25 127 165 149 201
1-1/4" 32A SJ-65SR 166 86 80 32 140 178 172 233
1 -1/2" 40A SJ-65SR 166 86 80 40 135 190 184 245
2" 50A SJ-80SR 166 86 80 50 178 216 195 256
2-1/2" 65A SJ-80SR 230 108 100 65 190 241 218 290
3" 80A SJ-100SR 230 108 100 80 203 283 240 312
4" 100A SJ-100SR 262 124 120 100 229 305 265 346

 
ACTUATOR FEATURE
Rotation angle: 90°
Temperature from 0℃ to +80℃: from -20℃ to
+80℃ with dry air only
Air supply : 5,6 bar:maxium working
supply 8,4 bar
Operating media : dry filtered air, not
necessary lubricated
In case of lubricated air, either on detergent
oil or NBR compatible oil must by used.
VALVE FEATURE
Flanges as per : JIS B 2210-JIS B 2002
(ANSI B 16.5 and ANSI B 16.10 available
on request)
Max, temperature :from -20℃ to +120℃
(--20℃ to +250℃ on request)
Working pressure : 10k/20k on request.
Fluid : air, water, gas, petroliferos and
petrochemical products-aggresive media
For further infomation, please contact our
technical offices.
NO DESCRIPTION MATERIAL REMARK
1 SHAFT S 45C CR 도금
2 HOUSING A 6063 T5
3 SPRING TUBE AL ALLOY  
4 BRACKET AL ALLOY  
5 PACKING GLAND SUS 304  
6 V-PACKING P.T.F.E  
7 STEM SUS 304  
8 BALL SUS 304  
9 SEAT P.T.F.E  
10 VALVE BODY SCS 13