A proportional pneumatic actuator with 11 in² (71 cm²) effective area and 5 to 10 psig control range. Features spring-return fail-safe and is designed for ½ to 2" (1.27 to 5.08 cm) VB-7000 series valves.
A proportional pneumatic actuator with 11 in² (71 cm²) effective area and 5 to 10 psig control range. Features spring-return fail-safe and is designed for ½ to 2" (1.27 to 5.08 cm) VB-7000 series valves.
Caractéristiques
| Construction | Compatible with proportional pneumatic signal |
| Housing | Die cast aluminum |
| Diaphragm | Replaceable, beaded, molded, neoprene (Part number PNV-002) |
| Stroke | 1/2" (12.7 mm) nominal |
| Spring | Retracts actuator shaft and raises valve stem on loss of air pressure |
| Nominal Spring Range | 5 to 10 psig 34 to 69 kPa |
| Starting Point | Field adjustable, ±2 psig (14 kPa) |
| Air Connections | 1/8" (0.32 cm) FNPT |
| Maximum Air Pressure | 30 psig (207 kPa) |
| Ambient Temperature Limits | Shipping: -40 to 220°F (-40 to 104°C) Operating: -20 to 220°F (-29 to 104°C) |
| Mounting | In any upright position with actuator head above the center line of the valve body |
| Dimensions | 3-7/8 x 4-3/4 x 4-3/4" (99 x 121 x 121 mm) |
Cliquer sur une catégorie pour voir une sélection d'accessoires compatible avec le Schneider Electric MK-4611 Pneumatic Proportional Actuator for the VB-7000 series, 11 in², 5 to 10 psig.
| Construction | Compatible with proportional pneumatic signal |
| Housing | Die cast aluminum |
| Diaphragm | Replaceable, beaded, molded, neoprene (Part number PNV-002) |
| Stroke | 1/2" (12.7 mm) nominal |
| Spring | Retracts actuator shaft and raises valve stem on loss of air pressure |
| Nominal Spring Range | 5 to 10 psig 34 to 69 kPa |
| Starting Point | Field adjustable, ±2 psig (14 kPa) |
| Air Connections | 1/8" (0.32 cm) FNPT |
| Maximum Air Pressure | 30 psig (207 kPa) |
| Ambient Temperature Limits | Shipping: -40 to 220°F (-40 to 104°C) Operating: -20 to 220°F (-29 to 104°C) |
| Mounting | In any upright position with actuator head above the center line of the valve body |
| Dimensions | 3-7/8 x 4-3/4 x 4-3/4" (99 x 121 x 121 mm) |
Cliquer sur une catégorie pour voir une sélection d'accessoires compatible avec le Schneider Electric MK-4611 Pneumatic Proportional Actuator for the VB-7000 series, 11 in², 5 to 10 psig.
