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a-collection
Butterfly valve AVI 1484 NBR Wafer, a-collection
DN250 BFV VALVE 1484 NBR WAFER F10 PN10/ANSI150 SHAFT
Article number: Suppl. article no:
4017392
309A250N
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Soft-sealing butterfly valve AVI 1484 with replaceable NBR lining, Wafer model for tightening between flanges. High neck for insulation and lockable handle. ISO 5211 top flange for direct mounting of gear or actuator
- Article number: 4017392
- Suppl. article no: 309A250N
- Ean no: 7340080786474
- Replaces art.nbr: 4659523
- Material class PIH020
- This is an alternative to item 4565602
Technical data
- Nominal diameter: DN 250
- Material valve butterfly: Stainless steel
- Sealing: NBR (nitrile rubber)
- Surface protection: Coated
- Valve butterfly lined: Yes
- Medium temperature (continuous): -15-80 °C
- Article compression class: PN 10
- Construction length: 73 mm
- Housing material: Cast iron
- Connections: Wafer type
- Design: Free axle
- Valve housing: EN-JS-1025
- Damper type: 1.4408