PA 11/ PA21 |
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Type 543 |
Range: PA11 from d16DN10 up to d32DN25 and PA21 from d40DN32 up to d63DN50 Nominal torque: 10 Nm (7.4 lb. ft.) Peak torque: 20 Nm (15 lb. ft.) Cycle time: 1 - 2 s, with throttle valve up to 5 s Operation pressure max.: 7 bar (101 psi) Working principle: Rack and pinion Operation media: Neutral, non corrosive gasses (fluids on request) Modes of operation: Fail-safe to close (FC), Fail-safe to open (FO), Doule actuating (DA) ISO 5211: PA11: F04 PA21: F05 |
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Dimension range: d16DN10 to d63DN50 End connectors: solvent cement sockets and -spigots, fusion spigots and –sockets, threaded ends Standards: ISO, BS, ASTM und JIS Nominal Pressure: PN 10 for all materials Materials: PVC-U, PVC-C, ABS, PP-H und PVDF Sealing: O-Rings: EPDM and FPM, further on request Ball seal: PTFE |