隔膜阀 | Products | 2025 China (Wenzhou) int'l Pump & Valve Fair
Welcome to WZPV ! 17-19 October, 2025 Wenzhou city, China 中文(简体)

Home / Exhibitors /

Products

Diaphragm valve

Categories: Globe Valve Sort

Exhibitor Information
Tianjin VALOBAL Machinery Co.,Ltd.
1. The diaphragm valve has a simple structure, low fluid resistance, and larger flow capacity compared to other types of valves of the same specification;
2. Suitable for corrosive, viscous, and slurry media.
3. The valve is easy to disassemble and repair quickly, and replacing the diaphragm can be completed on-site and in a short period of time.
4. No leakage, can be used for regulating high viscosity and suspended particle media. The diaphragm separates the medium from the upper chamber of the valve stem
Leaving, so there is no filling medium and there will be no leakage.
5. The flow characteristic of the diaphragm valve is close to the fast opening characteristic, which is approximately linear before 60% of the stroke and changes in flow after 60% of the stroke
It doesn't melt much.
6. Pneumatic diaphragm valves can also be equipped with feedback signals, limiters, and locators to adapt to self-control
The need for program control or flow regulation.