Pneumatic high vacuum butterfly valve
Pneumatic high vacuum butterfly valve
Nominal pressure: 0.05-0.5 MPa
Applicable temperature: EPDM < 80 DEG Fluorine rubber < 150 DEG
Connection mode: JB919 Clamp flange
Mode of action: Double acting piston type, single acting spring return type
Applicable media: Dry and clean without corrosive gas
Main Performance Parameters
Technical parameters of the configured pneumatic actuator | Main technical parameters of valve body | ||
Cylinder type | GT series, AT series | Valve type | Center line butterfly valve |
Work way | Double acting piston type, single acting spring return type | Valve type | GIQ |
Air pressure | 4~8Bar | Connection mode | JB919 clamp flange |
Working medium | Dry and clean without corrosive gas | Nominal diameter | DN40～1200mm |
Working temperature | Room temperature type: ~ 20 ℃ to 80 ℃ (nitrile rubber O-rings) | Nominal pressure | 105～1.3X10- 4 Pa |
High temperature type: - 20 ℃ to 160℃ (fluorine rubber O-rings) | Body material | Carbon steel, stainless steel 304/316 | |
Range of motion | 0~90°±5° | Butterfly material | Carbon steel, stainless steel 304/316 |
Interface thread | GT52~GT83 G1/8" | Seat tightness | Nitrile rubber, fluorine rubber, etc |
GT110~GT210 AT52~AT210 G1/4" | Suitable temperature | EPDM≤80℃ Fluorine rubber≤150℃ | |
Valve position signal | Locator: 4~20mA/reply: full ON/OFF signal | Applicable medium | Air |
Main Outline Connection Dimention
Model | DN | D | D0 | D1 | B | H | B1 | L | n-φc |
GIQ-40 | 40 | 85 | 70 | 44 | 22 | 162 | 90 | 104 | 4-φ7 |
GIQ-50 | 50 | 110 | 90 | 55 | 22 | 175 | 90 | 104 | 4-φ7 |
GIQ-65 | 65 | 125 | 105 | 70 | 26 | 198 | 102 | 140 | 4-φ9 |
GIQ-80 | 80 | 145 | 125 | 85 | 30 | 208 | 102 | 140 | 4-φ9 |
GIQ-100 | 100 | 170 | 145 | 105 | 30 | 220 | 102 | 140 | 4-φ12 |
GIQ-150 | 150 | 220 | 195 | 156 | 35 | 272 | 115 | 164 | 8-φ12 |
GIQ-200 | 200 | 275 | 250 | 208 | 40 | 330 | 205 | 190 | 8-φ12 |
GIQ-250 | 250 | 330 | 300 | 258 | 45 | 335 | 205 | 190 | 8-φ14 |
GIQ-300 | 300 | 380 | 350 | 308 | 55 | 426 | 152 | 247 | 8-φ14 |
GIQ-400 | 400 | 500 | 465 | 410 | 60 | 520 | 180 | 308 | 8-φ18 |
GIQ-500 | 500 | 600 | 565 | 510 | 80 | 643 | 220 | 378 | 12-φ18 |
GIQ-600 | 600 | 710 | 670 | 610 | 100 | 760 | 270 | 524 | 12-φ21 |
GIQ-800 | 800 | 920 | 880 | 815 | 130 | 962 | 320 | 648 | 20-φ21 |
GIQ-1200 | 1200 | 1440 | 1404 | 1280 | 150 | 1360 | 385 | 1480 | 36-φ19 |
DONGGUAN JINYING VALVE AUTOMATION TECHNOLOGY CO., LTD.
Add：No.7, Xinyuanheng 2nd Road, Guancheng District, Dongguan Tel： +86 0769-22303021 Phone：+86 13829158155 E-mail：13829158155@qq.com Site：5ibeida.cn |
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