4810851 FESTO | Alldatasheet
Document overview
- Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
- PDF pages: 2
Technical content
VZBF-1/2-P1-20-D-2-F0304-V15V15 Part number: 4810851 Data sheet Feature Value Type code VZBF Structural design 2-way ball valve Actuation type Mechanical Sealing principle Soft Mounting position Any Type of mounting Line installation Fitting connection Flange as per ANSI B16.5 class 150 Switching position indication Slot direction = flow direction Flange hole pattern F0304 Inside diameter 15 mm Nominal width DN 15 Valve function 2/2 Flow direction Reversible 11/23/21 - Subject to change - Festo AG & Co. KG 1/2
Nominal pressure of fitting PN 20 Breakaway torque at differential pressure, nominal pressure, fitting PN 8 Nm Based on norm ANSI B16.5 class150 ISO 5211 Symbol 00991458 Medium Vapor Compressed air as per ISO 8573-1:2010 [-:-:-] Inert gas Water Neutral liquids Temperature of medium -20 °C ... 200 °C Flow rate Kv 32 m³/h Note on materials Contains paint-wetting impairment substances RoHS-compliant Housing material Cast stainless steel Material number of housing 1.4408 Seals material FPM Graphite PCTFE PTFE Ball material Cast stainless steel Material number for ball 1.4408 Shaft material High-alloy stainless steel Material number for shaft 1.4401 Product weight 1550 g Certification API607 CRN Explosion prevention and protection Zone 1 (ATEX) Zone 2 (ATEX) Zone 21 (ATEX) Zone 22 (ATEX) Corrosion resistance class (CRC) 4 - Particularly high corrosion stress 11/23/21 - Subject to change - Festo AG & Co. KG 2/2