Pneumatic Actuator Butterfly Valve

VP-830
Description:

  • Pressure rating : 2″~10″ 150 PSI,
    12″~14″ 100 PSI,
    16″ 86 PSI,
    18″ 72 PSI,
    20″~24″ 51 PSI
  • Low flow loss
  • The opening angle of the disc could be seen clearly throung the position indicator.
  • Fast / Efficient operation for automaticcontrol system in a limited piping space
  • Pneumatic actuator specification meets with ISO 5211, VDI / VDE 3845, DIN 3337,
    NAMUR, easy to assemble solenoid valve, limit Switches and accessories.
  • Pneumatic actuator max. Air Supply pressure 8 Kg/cm² min. air pressure 5 Kg/cm²

 

 

Character:

  • Do not recommend to service or test with compressed air or gases.

 

 

 

Specifications:

Type Size Standard Material Seat O-ring Disc End type
VP-830 2″~24″ ANSI, JIS, DIN PVC EPDM, FPM EPDM, FPM PP Flanged
VP-831 2″~24″ ANSI, JIS, DIN CPVC EPDM, FPM EPDM, FPM CPVC Flanged
VP-833 2″~24″ ANSI, JIS, DIN PVDF EPDM, FPM EPDM, FPM PVDF Flanged
VP-834 2″~24″ ANSI, JIS, DIN PP EPDM, FPM EPDM, FPM PP Flanged

NO. PART MATERIAL Q’TY
1 BODY UPVC,CPVC,PP,PVDF 1
2 DISC CPVC,PP,PVDF 1
3 SEAT SEAL EPDM,FPM 1
4 STEM SUS 410 1
5 O-RING EPDM,FPM 2
6 O-RING EPDM,FPM 2
7 PENUMATIC ACTUATORS EXTRUDED ALUMINIUM ALLOY 1
8 BOLT&WASHER SUS 4
9 PIN SUS 1

 

SIZE 2″
(50mm)
2-1/2″
(65mm)
3″
(80mm)
4″
(100mm)
5″
(125mm)
6″
(150mm)
8″
(200mm)
10″
(250mm)
12″
(300mm)
14″
(350mm)
16″
(400mm)
18″
(450mm)
20″
(500mm)
24″
(600mm)
JIS ØD1 120 140 150 175 210 240 290 355 400 445 510 565 620 730
n-Øe 4-19 4-19 8-19 8-19 8-23 8-23 12-23 12-22 16-25 16-25 16-27 20-27 20-27 24-33
ANSI ØD1 121 140 152 191 216 241 298 362 432 476 540 578 635 750
n-Øe 4-19 4-19 4-19 8-19 8-18 8-22 8-22 12-25 12-25 12-29 16-29 16-32 20-32 20-35
DIN ØD1 125 145 160 180 210 240 295 350 400 460 515 565 620 725
n-Øe 4-18 4-18 8-18 8-18 8-18 8-22 8-22 12-22 12-22 16-22 16-27 20-27 20-27 20-30
ØD 165.5 185 200.5 229 257 288 343 411 490 530 600 630 696 813
ØD2 56.5 69.5 79.5 102.5 130 153 203 255 309.5 355 397.5 452.5 500 602.5
ØD3 106 119.5 123.5 134.5 164 170 201 205 237 236 300 326 328 328
H2 105 113.5 116 136.5 163.5 177 209.5 239.5 298 300 345 370 410 480
H3 14.5 14 14 14 14.5 19 23.5 22 26 25.5 32 32 33 43
W1 42.5 47 47 57 68 70 85 109 131.5 127 166 179 189 209
W2 35 37 37 47 56.5 62 73 95.5 115.5 113 152 163 172 194
T-DIN259 BSP 1/4″ 1/4″ 1/4″ 1/4″ 1/4″ 1/4″ 1/4″ 1/4″ 1/4″ 1/4″ 1/4″ 1/2″ 1/2″ 1/2″
DOUBLE
ACTING
n-Øe1 4-6.5 4-6.5 4-8.5 4-8.5 4-8.5 4-10.5 4-10.5 4-10.5 4-12.5 - - - - -
ØD4 50 50 70 70 70 102 102 102 125 - - - - -
h1 20 20 20 20 20 20 30 30 30 - - - - -
H1 188 198 217 237.5 280 304 367 399 498 - - - - -
L 158.5 158.5 210.5 210.5 247.5 268.5 345 345 437.5 - - - - -
S 14 14 17 17 17 22 27 27 27 - - - - -
W3 36 36 42 42 48 55 66.5 66.5 81 - - - - -
W4 47 47 52 52 57 67 82 82 99 - - - - -
SPRING
RETURN
n-Øe1 4-6.5 4-6.5 4-8.5 4-8.5 4-10.5 4-10.5 4-12.5 4-12.5 - - - - - -
ØD4 50 50 70 70 102 102 125 125 - - - - - -
h1 20 20 20 20 20 30 30 30 - - - - - -
H1 205 215 230 250.5 292 334 406 438 - - - - - -
L 210.5 210.5 247.5 247.5 268.5 345 437.5 437.5 - - - - - -
S 17 17 17 17 22 27 27 27 - - - - - -
W3 42 42 48 48 55 66.5 81 81 - - - - - -
W4 52 52 57 57 67 82 99 99 - - - - - -

                                                                                                                               (Unit : mm)