BRAND | Gefa |
Product | HG76666TG1004 |
Description | 4" ao butterfly flanges |
Internal code | ONR4312057 |
Technical specification | HG76666TG DN 100 GEFA-high performance damper PN 25/40 - PS 25 TS ፦50°C/+220°C flanged version for flanges DIN EN 1092-1, flangable on one side, double-eccentric stored, Length: DIN EN 558 series 20 (DIN 3202 K1) Leakness:DIN EN 12266-1, leak rate A housing+flap washer: stainless steel CrNiMo, seat ring: PTFE/glass, package: PTFE, max. differential pressure: temperature-dependent === Please refer to our pressure and temperature graph |
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