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diaphragm valve GM-H series
Product Detailed
Related Categories:Valves
Related Product Searches:diaphragm valve GM-H series,High Quality diaphragm valve.,diaphragm valve. GM-H series
1.High-vacuum diaphragm valve
2.applicable active media are air and non-corrosive gas
3.Installation position: Any
Related Product Searches:diaphragm valve GM-H series,High Quality diaphragm valve.,diaphragm valve. GM-H series
GM serialHigh-vacuum diaphragm valveProduct Introduction:
High-vacuum diaphragm valve utilizes the valve stem to directly press the rubber diaphragm into the valve seat for the purpose of cutting off or connecting the vacuum system. The applicable active media of this valve are air and non-corrosive gas.
GM serial High-vacuum diaphragm valve.
| Applicable range (Pa) | 105~1.3x10-4 |
| Gas leakage rate (Pa.L/S) | ≤1.3x10-4 |
| Medium temperature (°C) | -25~+80(Acrylonitrile butadiene rubber as sealing material)-30~+150(Fluoro rubber as sealing material) |
| Installation position | Any |
Outline dimension and conncection size
| Model | Nominal diameter (DN) | ΦD | ΦW | H | L |
| GM-10-H(Ⅰ) | 10 | 19 | 55 | 75 | 150 |
| GM-25H(Ⅰ) | 25 | 32 | 90 | 115 | 200 |
| GM-40H(Ⅰ) | 40 | 45 | 100 | 132 | 240 |
| GM-50H(Ⅰ) | 50 | 57 | 100 | 157 | 240 |
| GM-10H(Ⅱ) | 10 | 9 | 55 | 75 | 150 |
| GM-25H(Ⅱ) | 25 | 19 | 90 | 115 | 200 |
