| BRAND | Gemü |
| Product | 88738365 / 687 15D17405M2F/N 1502 |
| Internal code | IMP5103749 |
| Weight | 2.8 |
| Custom code | 84818087 |
| Technical specification | Type 687 diaphragm valve, pneumatically operated, plastic drive, stainless steel connector DN 15 DN 15 Case type D two-way pass-through body Connection type 17 connectors EN 10357 series A/DIN 11866 series A formerly DIN 11850 series 2 welding nozzle 19.00 x 1.50 Material valve body 40 1.4435 (F316L), forged body 5M PTFE/EPDM two-piece membrane material Control function 2 Open in rest position (NO) Drive Type F/N Drive Size F/N Control air connection 90° to flow direction Design type 1502 Ra ≤ 0.8 μm for surfaces in contact with media, in accordance with DIN 11866 H3, mechanically polished inside Membrane size 25 Membrane size 25 The following documentation is part of the order item Documents are available in the customer portal 3.1 Acceptance test certificate ¹ 2.2 Printing certificate 2.2 Roughness Level (RA) Certificate 2.1 Factory certificate EU declaration of conformity FDA Declaration of Conformity ¹Design and delivery depend on the batch |
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