Overview
Variable area flow meter Model VLFH is a sturdy industrial flow meter with DN or ANSI flange connections. It is a reliable instrument for measuring and monitoring liquid and gas flows. Typical applications are sealing and cooling water, lubrication oil and flush water measurements.
| Technical Data | |||
| Model | VLF1H | VLF2H | |
| Connections | DN15 PN25, ANSI ½” 150 lbs flanges | DN25 PN25, ANSI 1” 150 lbs flanges | |
| Weight | 3.7 kg | 4.7 kg | |
| Body | AISI 316 | AISI 316 | |
| Float | AISI 329 Note! Other possible wetted metal parts: AISI 316 | ||
| Max. temperature | 80°C (* 120°C) | 80°C (* 120°C) | |
| Flow tube | Grilamid (PA-12) or *PES | Grilamid (PA-12) or *PES | |
| Seals | Nitrile (* Viton®, EPDM) | Nitrile (* Viton®, EPDM) | |
| Accuracy | ±5% F.S. | ±5% F.S. | |
| *) Special construction on request | |||
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