VISUAL SPIES – W SERIES
Price variability based on valve characteristics
Technical data
Welding assembly
Standard series from DN 50 to DN 200
CALCIOSODIUM TEMPERED disc, BOROSILICATE on request
Circular visual indicators for tanks and pipes
AISI 316L body , P.T.F.E. seal.
Fully demountable
Proven glass on request
T° Max : calcium sodium 130°C – borosilicate 250°C
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Technical drawings
Dimensions
| DN | B | C | D | E | No holes |
| 50 | 12 | 61.5 | 165 | 58 | 4 |
| 65 | 15 | 77.5 | 185 | 77 | 4 |
| 80 | 15 | 90.5 | 200 | 90 | 4 |
| 100 | 31 | 116 | 220 | 109 | 8 |
| 125 | 19 | 141.5 | 250 | 134 | 8 |
| 150 | 25 | 170.5 | 285 | 161 | 8 |
| 200 | 25 | 221.5 | 430 | 221 | 8 |
