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Home > Permanent Diaphragm Seals > Type 30H Elevated Pressure Clamped Style Welded Diaphragm Seal
Type 30H & 30H1
Type 30H & 30H1
Elevated Pressure Clamped Style Welded Diaphragm Seal
Features & Benefits
- Designed for high pressure applications
- Utilizes an all metallic diaphragm welded to the upper housing to allow field replacement of the lower housing while maintaining continuity of the measuring system
- Pressure rating is 5,000 psi to 10,000 psi
- Displacement capability is 0.05 cubic inches
- A wide variety of instrument and process connections are available
- A flushing port is available to clean wetted areas and prevent process media build up
- Consider gauge size, pressure range, media composition, ambient and operating temperature, and maximum working pressure when selecting
- For process temperatures over 212° F a capillary or cooling element is recommended, contact factory to order
- Fill fluid must be compatible with process media; i.e. Glycerine may become volatile in conjunction with a strong oxidizing agent such as chlorine, forms of oxygen or peroxide and nitric acids
