Air Steam High-Vacuum GIQ Butterfly Valve
The GIQ series pneumatic high-vacuum butterfly valve is designed for cutting off or connecting air flow in high-vacuum systems. It operates using compressed air as the power source, allowing it to change gas circuit direction through control elements. The actuating air cylinder pushes the butterfly valve to perform opening and closing actions efficiently. This valve is suitable for use with air and non-corrosive gases, making it ideal for a wide range of industrial applications.
Key specifications of the GIQ series butterfly valve include:
- **Model No.:** CIQ-3
- **Working Temperature:** Medium Temperature (120°C < T < 450°C)
- **Seal Surface Material:** Soft Sealed
- **Valve Body:** Casting
- **Application:** Industrial, Water Industrial, and Household Usage
- **Size:** 3"
- **Pressure:** PN10
- **Medium:** Steam
- **Trademark:** ZY
- **Specifications:** CE, SGS, CQC
- **Origin:** Zhejiang, Wenzhou
- **HS Code:** 84818010
Below is a detailed table of dimensions and technical data for various models:
This high-vacuum butterfly valve is widely used in industries that require precise control over airflow and steam under vacuum conditions. Its durable construction and compliance with international standards ensure reliable performance and long service life. Whether for industrial, water treatment, or household applications, this valve offers an efficient and safe solution for controlling fluid flow in critical systems.
Model | Nominal Diameter (DN) | Φ D | Φ B | H | h | A | L | W | n-Φ C |
---|---|---|---|---|---|---|---|---|---|
GIQ-50A | 50 | 110 | 90 | 162 | 55 | 26 | 160 | 62 | 4-Φ 9 |
GIQ-63A | 63 | 130 | 110 | 172 | 66 | 32 | 180 | 81 | |
GIQ-80A | 80 | 145 | 125 | 178 | 74 | 8-Φ 9 | |||
GIQ-100A | 100 | 165 | 145 | 187 | 84 | 8-Φ 12 | |||
GIQ-125A | 125 | 200 | 175 | 208 | 102 | 35 | 207 | 86 | |
GIQ-150A | 150 | 225 | 200 | 220 | 114 | ||||
GIQ-200A | 200 | 285 | 260 | 256 | 146 | 45 | 236 | 100 | 12-Φ 11 |
GIQ-250A | 250 | 335 | 310 | 282 | 173 | 50 | |||
GIQ-300A | 300 | 425 | 395 | 350 | 216 | 55 | 280 | 118 | 12-Φ 14 |
GIQ-400A | 400 | 510 | 480 | 392 | 259 | 60 | 304 | 130 | 16-Φ 14 |
GIQ-500A | 500 | 600 | 565 | 440 | 312 | 80 | 350 | 175 | 12-Φ 18 |
GIQ-600A | 600 | 710 | 670 | 525 | 366 | 100 | 360 | 212 | 12-Φ 21 |
GIQ-800A | 800 | 920 | 880 | 690 | 473 | 130 | 520 | 268 | 20-Φ 21 |
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