Butterfly valve wafer gearbox TTV GGG50/Stainless.st/Food FDA silicone PN16
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| Model: | Wafer type with gearbox | Material body: | Ductile iron EN GJS 500-7 |
| Connection: | Between flanges PN10/16 | Material gate: | Stainless steel CF8M polish |
| Pressure: | 16 Bars up to DN300 | Material seat: | Alimentary silicone food grade |
| Temperature: | -40°C / +150°C | Operation: | Gearbox |
| Food Silicone seat FDA and CE 1935/2004 |
| SKU | MXT-5231183 |
|---|
| Body material | Ductileiron-GGG50- EN-GJS-500-7 |
|---|---|
| Disc / Ball / Wedge | Stainless-steel ASTM A351 CF8M |
| Seat | Food Silicone |
Manufacturer certified ISO 9001:2015
• Designing according to ISO 10631 and EN 593
• DIRECTIVE 2014/68/EU : CE N° 0038
Risk Category III module H
• Certificate 3.1 on request
• Tests according to EN 12266-1, Rate A
• Between flanges according to EN 1092-1 PN10/16
• ISO 5211 mounting pad
• Length according to :
o ISO 5752 short series 20
o EN 558 series 20 (NF 29305)
o BS 5155 series 4
o DIN 3202 part 3, series K1
o API 609 Table 1 up to DN600
o ASME B16.10 Table 8 column 3 up to DN350, column 4 from DN400 to 600
• ATEX Group II Category 2 G/2D Zone 1 & 21 Zone 2 &22 ( on request )
• The valves are suitable for use in a safety instrumented system up to SIL 2 in low demand mode. Under
consideration of the minimum required hardware fault tolerance HFT= 1 the valves may be used in a
redundant architecture up to SIL 3.
• Approval certificate Marine BUREAU VERITAS on request
• Food silicone elastic ring produced according to requirements FDA and CE 1935/2004