| BRAND | Gemü |
| Product | 88400988 |
| Internal code | IMP4688873 |
| Custom code | 8481 8073 |
| Technical specification | 554 25D80C2 51 1K 1904 Type 554 angle seat valve, pneumatically actuated, plastic piston actuator DN 25 DN 25 Housing type D two-way body connection type 80 clamp ASME BPE, FTF ASME BPE construction length C2 1.4435 valve body material, precision casting 5 PTFE seat seal Control function 1 Closed in rest position (NC) Drive type 1K Drive size 1K Design 1904 Ra ≤ 0.8 μm (30 μinch) for surfaces in contact with the media, in accordance with DIN 11866 H3, Mechanically polished interior The following documentation is part of the order item 2.2 Factory certificate printing 2.2 Factory certificate roughness (RA) 2.1 Factory certificate |
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