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For all applications, Varec recommends:
- 1. That the float specific gravity be at least 0.05 less than that of the measured liquid as
a safety margin at ambient temperature.
- 2. For interface measurement: A minimum of 0.1 specific gravity differential between the upper and lower liquids.
| Part # |
Description |
| 251981-1 |
Rigid, Standard float - Max pressure: 400 psi, Max. temp.: 300°F, 316L SS, sg
0.67 |
| 251982-1 |
Rigid, Interface float - 316L SS, sg: sink through <0.89 and float on >1.0 |
| 251983-1 |
Rigid, Interface float - 316L SS, sg: sink through <1 and float on >1.12 |
| 251469-1 |
Rigid, Critical Service float - Max pressure: 425 psi, Max. temp: 300° F, 316L SS,
sg 0.43 |
| 251469-2 |
Rigid, Critical Service float - Max pressure: 425 psi, Max. temp: 300 F, 316L SS,
sg 0.45 |
| 201248-1 |
Flexible float - Max pressure: 550 psi, Max. temp: 300° F, 316L SS, sg 0.44 |
| 251426-1 |
Flexible float - Max pressure: 250 psi, Max. temp: 300° F, 316L SS, sg 0.44 |
| 251426-2 |
Flexible float - Max pressure: 250 psi, Max. temp: 300° F, 316L SS, sg 0.46 |
The 5050 MTG is supplied with the following floats. These floats must be used to
maintain ATEX approval.
| Part # |
Description |
| 201605 - 2 |
Product level, SS, 1.83 in. (46.5 mm) dia., 2.11 in. (53.5 mm) tall |
| 201606 - 2 |
Gas/Water interface, SS, 1.83 in. (46.5 mm) dia., 1.22 in. (31 mm) tall |
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