- Used for rigid working environments and corrosive fluids like high temperature, sewage, high process pressures, and crystallization
- Various types and materials for diaphragm seal bodies that fit any kind of gauge upon request
- The flush port provides easy cleaning/flushing due to process media being prone to clogging
- Extremely high compatibility replacement for the WIKA 990.12
Threaded Connection, Intergrated PP
Model: DIT-PP
- Polypropylene has excellent anti-corrosion properties
- One-piece molded, rarely cracks or leaks
- Mainly used in printing circuit boards, liquid filter pumps, etc.
- Responsive after-sales service / Customizable
- High quality / One-year warranty
- Product images are for reference only. Final specifications are based on the confirmed order.
Description
The DIT-PP threaded diaphragm seal is designed for corrosive, crystalline, or particle-laden media, preventing direct contact with the measuring instrument and extending its service life. The removable diaphragm allows quick cleaning when fluid blockage occurs, making it ideal for chemical processing, pharmaceutical equipment, wastewater treatment, and applications requiring frequent maintenance. It is available in multiple thread types, diameters, and materials, and can be paired with pressure gauges or transmitters—providing a reliable and easy-to-maintain solution for challenging media measurement.
Specifications
| Connection location | Bottom mount |
|---|---|
| Diameter | 2.5" |
| Scale ranges | 0 ... 1 bar to 0 ... 20 bar, or other equivalent units of pressure |
| Accuracy | ±1.6% F.S. |
| Process connection | PP 1/2PT (Female) |
| Diaphragm | Viton, PTFE |
| Case/ring | Polypropylene, black |
| Window | Acrylic |
| Dial | Aluminum Black scale on white |
| Pointer | Standard pointer, aluminium, black |
| Bourdon tube | Copper alloy |
| Case filling | Without, glycerine |
| Medium temperature | 0℃ ... 60℃ |
| Accessories | Adjustable set pointers (red and green) |
Product Images
Downloads
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Related products
Model: DIF-DSRFlanged Connection with Screwed Diaphragm
Model: DIT-PPSThreaded Connection, Bottom PP
- Could be integrated with a pointer, digital manometer or transmitter
- Suitable for measuring acidic fluids, which are compatible with Viton
- Suitable for circuit board equipment, the petrochemical industry, etc.
Model: DIF-FFlanged Connection with Flush Diaphragm
- One-piece seal design bolts directly to process flange
- Flush-mounted diaphragm prevents clogging of process media
- Used in applications with difficult media such as machine building and automation
Model: DIT-FSThreaded Connection, Flush Diaphragm
- Threaded connection design for easy installment
- Ideal for application with high pressure and limited space
- Can be used in heavy industries such as mining, tunnel digging, etc.