GHC Series New Integrated Claw Dry Vacuum Pump
Detailed
● GHC series dry pumps can be used in clean processes, general processes and harsh process applications. They have strong dust handling capabilities and are the first choice for harsh process applications. They have high reliability and extremely low operating cost;
● Suitable for diversified markets and widely used in semiconductor, advanced displays and other industries.
Application Challenges and Application Areas
| Process | Condensation | Corrosion | Dust | Thermal Reaction |
Combustible Gas Pumping |
Recommended Products |
| ALD | ● | ● | ● | ● | ● | GHC |
| PECVD | ● | ● | ● | ● | GHC | |
| LPCVD | ● | ● | ● | ● | GHC | |
| SACVD | ● | ● | ● | ● | GHC | |
| MOCVD | ● | ● | ● | GHC | ||
| Metal Etch | ● | ● | GHC |
Technical Specifications
| Model | Maximum Pumping Speed | Ultimate Pressure | Inlet Port Diameter | Exhaust Port Diameter | Supply Voltage | Rated power | Operating Power | Cooling Water | Nitrogen | Weight | Noise |
| (m3/h) | (mbar) | (ISO) | (NW) | (V) | (kW) | (kW) | (L/min) | (slm) | (kg) | dB(A) | |
| GHC200 | 220 | <2×10-2 | 100 | 40 | 208/380 | 7.5 | 2.7 | 2.7 | 20-40 | 265 | <70 |
| GHC500 | 510 | <2×10-2 | 100 | 40 | 208/380 | 11 | 6 | 6 | 40-90 | 360 | <70 |
| GHC600 | 680 | <5×10-3 | 100 | 40 | 208/380 | 12 | 4.1 | 3 | 40-90 | 467 | <70 |
| GHC1200 | 1250 | <5×10-3 | 100 | 40 | 208/380 | 12 | 4.6 | 4.2 | 40-90 | 467 | <70 |
| GHC1800 | 1850 | <5×10-3 | 160 | 40 | 208/380 | 12 | 4.9 | 4.7 | 40-90 | 500 | <70 |
| GHC3000 | 3200 | <5×10-3 | 160 | 40 | 208/380 | 18.5 | 7.8 | 11 | 40-130 | 853 | <70 |
| GHC5000 | 4480 | <5×10-3 | 200 | 40 | 208/380 | 18.5 | 9.3 | 11 | 40-130 | 905 | <70 |
| GHC6000 | 5500 | <5×10-3 | 250 | 40 | 208/380 | 18.5 | 9.3 | 11 | 40-130 | 945 | <70 |
Dimensions
| Model | Length(mm) | Width(mm) | Height(mm) |
| GHC200 | 1150 | 442 | 519 |
| GHC500 | 1196 | 580 | 617 |
| GHC600 | 901 | 396 | 790 |
| GHC1200 | 901 | 396 | 790 |
| GHC1800 | 901 | 396 | 787 |
| GHC3000 | 1000 | 517 | 970 |
| GHC5000 | 1000 | 517 | 970 |
| GHC6000 | 1100 | 517 | 970 |
Pumping Speed Curve


WeChat Official Account
Beijing Grand Hitek Co.,Ltd
Telephone:+86-10-86229784
E-mail:sales@grandhitek.com.cn
Headquarters address: No. 1, Kechuang 15 Jie (St) , Beijing Economic Technological Development Area
Hebei base: Building 9, Environmental Protection Industrial Park, South District, Gu'an County Industrial Zone, Langfang City
Hubei base: Attached fifth floor, Commercial Building, No. 366, Lin Konggang Avenue, Jinghe Street, Dongxihu District, Wuhan
Zhejiang base: Building 17, No. 2723, Fuchunwan Avenue, Chunjiang Street, Fuyang District, Hangzhou
Shaanxi base: Building 2, No. 46, Zhangbawu Road, Xi'an High-tech Zone
Shanghai Base: Building 9, Fuhai Business Court, Lane 299, Bisheng Road, Pudong New District, Shanghai
Minhang Base: Building 4, No. 99 Suijiang Road, Minhang District, Shanghai
Sichuan Base: Building 9, No. 665 Fujia Street, Huangjia Street, Chengdu Shuangliu Economic Development Zone, Shuangliu District, Chengdu City
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