SPECIAL VALVE
 
 
Specification
Valve Size 15A(1/2") ~ 300A(12")
Actuator Model TVD Series
Actuator Type Pneumatic Double / Single Acting (with Dry Air)
Operating Pressure 4 ~ 7kg/㎠
Rotating Angle 90˚ ±5˚
Fluid Temperature -10℃ ~ 150℃
Rating JIS 10K (20K) / ANSI 150# (300#)
Material BODY : SCPH2, SCS13, SCS14 (COATING : 304/316+Ni Cr Fusing, TCC, PVD(CVD), Hcr)
BALL : SCPH2, SCS13, SCS14 (COATING : 304/316+Ni Cr Fusing, TCC, PVD(CVD), Hcr)
SEAT : METAL (COATING : 304/316+Ni Cr Fusing, TCC, PVD(CVD), Hcr)
Accessory Solenoid Valve, Limit Switch Box, Air filter Regulator, E/P Positioner
REMARK SPECIAL VALVE는 유체 특성상 마모가 심한 라인의 적용될수 있게 설계되었으며,
유체 WETED PART는 Ni Cr Fusing, TCC, PVD(CVD), Hcr Coating을 적용함
 
 
Dimension
Unit : mm
Model Size A A1 H
(Approx)
L
(10K / 150#)
L
(20K / 300#)
Ød
mm inch
TVD-80A 80A 3" 202 89 249 203 283 40
TVD-100A 100A 4" 262 101 279 229 305 50
TVD-125A 125A 5" 262 101 319 356 381 65
TVD-150A 150A 6" 311 129 357

394

403 80
TVD-200A 200A 8" 390 151 415 457 502 100
TVD-250A 250A 10" 431 164 480 533 568 125
TVD-300A 300A 12" 506 189 589 610 648 150
TVD-350A 350A 14" 605 231 720 686 762 200