| BRAND | Gemü |
| Product | 620 32D39175411KN |
| Internal code | IMP4788623 |
| Custom code | 84818087 |
| Technical specification | Type 620 diaphragm valve, pneumatically operated, diaphragm drive, cast iron connector DN 32 DN 32 Case shape D two-way passage ANSI Class 125/150 RF connection type 39 flange, Construction length FTF EN 558 series 1, ISO 5752, basic series 1, Overall length only for case type D Valve body material 17 EN-GJS-400-18-LT (GGG 40.3), PFA lining Membrane material 54 PTFE/EPDM one-piece Control function 1 Closed at rest (NC) Drive version 1KN diaphragm actuator, plastic, diameter 171 mm Membrane size 40 Membrane size 40 |
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