1915744 FESTO | Alldatasheet
Document overview
- Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
- PDF pages: 2
Technical content
VZBA-1/4"-GGG-63-32T-F0304-V4V4T-PS30-R-90-4-C Part number: 1915744 Data sheet Feature Value Type code VZBA Structural design 3-way ball valve Drilled T hole Actuation type Pneumatic Mounting position Any Type of mounting Line installation Fitting connection Rp1/4 Switching position indication Slot direction = flow direction Nominal width DN 8 Operating pressure 6 bar ... 8.4 bar Nominal pressure of fitting PN 63 Symbol 00995330 Medium Compressed air as per ISO 8573-1:2010 [-:-:-] Inert gas Water – no water vapor Neutral liquids Operating medium Compressed air as per ISO 8573-1:2010 [7:4:4] Information on operating and pilot media Operation with oil lubrication possible (required for further use) Temperature of medium -10 °C ... 200 °C Ambient temperature -10 °C ... 80 °C Flow rate Kv type T corner 4.5 m³/h Flow rate Kv type T straight 8 m³/h Max. surface temperature of assembly TX Explosion group of assembly IIC, IIIC Note on materials Contains paint-wetting impairment substances RoHS-compliant Housing material High-alloy stainless steel Material number of housing 1.4408 Seals material PTFE PTFE-reinforced Ball material High-alloy stainless steel Material number for ball 1.4408 Shaft material High-alloy stainless steel Material number for shaft 1.4401 Product weight 2950 g 11/19/21 - Subject to change - Festo AG & Co. KG 1/2
Explosion prevention and protection Zone 1 (ATEX) Zone 2 (ATEX) Zone 21 (ATEX) Zone 22 (ATEX) Explosive ambient temperature -10°C <= Ta <= +60°C Corrosion resistance class (CRC) 3 - High corrosion stress 11/19/21 - Subject to change - Festo AG & Co. KG 2/2