Flanged Connection with Dual Diaphragm
Model:DIF-S
Description：
- Lower pressure ranges can be measured to meet pipeline connection needs and accuracy
- An alternative when flange diaphragm seal – “I” section type cannot be used due to lack of space
- Applicable for strict working environments including biogas, oil, gas fracking and biodiesel, etc
- Responsive after-sales service / Customizable / High quality / One-year warranty
- The image is for reference; the actual product will be based on your custom specifications.
- Read more: Should A Diaphragm Seal Be Integrated to Your Pressure Gauge?
Download file
Product Specification
※For detailed specifications or operating instructions, please refer to the“Download file” section above.
Swipe left / right for more info| Type of process connection | ANSI/ASME B16.5, JIS, DIN 2527 |
|---|---|
| Nominal diameter | 1/2", 3/4", 1", 1 1/4" |
| Instrument connection | 1/4", 3/8", 1/2" PT, G, NPT, M |
| Scale ranges | Pressure gauge: 1/2", 3/4": 0 … 4 bar to 0 … 40 bar 1", 1 1/4": -1 … 0 bar to -1 … 40 bar Transmitter: 0 … 0.4 bar to -1 … 40 bar or all other equivalent vacuum or combined pressure and vacuum ranges |
| Material | Upper body: 304 SS, 316 SS, 316L SS, Dual phase steel, Hastelloy C276, Tantalum, Titanium, Monel 400, Nickel 200 Lower body: 304 SS, 316 SS, 316L SS, Dual phase steel, Hastelloy C276, Tantalum, Titanium, Monel 400, Nickel 200 Diaphragm: 316L SS, PTFE, Hastelloy C276, Titaniuｍ, Tantalum, Monel 400, Nickel 200, Silicone, Viton, 316L+PTFE |
| Medium temperature | 0℃ ... 80℃ (standard), 81℃ ... 200℃, 201℃ ... 400℃ |
| Others | Welded with instrument, flush port, coating (PTFE or PFA), lining (metal or PTFE) |
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