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Invensys MK-4811 Proportional Valve Actuator, 11 sq. in., 5-10 Spring, Obs. VB-9000 (1-1/2 – 2″)
Actuator: (MK-4811):
- Actuator Type: Pneumatic
- Control Signal: 2-Position (On/Off), Proportional
- Control Spring Range: 5 to 10 PSIG
- Loss of Power Type: Spring Return
- Leads and Connections: 1/8 in Air NPT
- Mechanical Movement: Linear
- Protection Rating: NEMA 1
- Product Line: Schneider Electric
- Product Series: MK-4400
- Actuator Use: Globe Valves
Product Specifications
| Actuator Product Series | MK-4400 |
| Actuator Type | Pneumatic |
| Brand | Schneider Electric |
| By Schneider | Yes |
| California proposition 65 |  WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm – www.P65Warnings.ca.gov |
| Control Signal | 2-Position (On/Off) |
| Proportional/Modulating | |
| Control Spring Range | 5 to 10 PSIG |
| IP Protection Rating | IP10 |
| Lead Length | 1/8 in |
| Leads and Connections | Air NPT |
| Loss of Power Type | Spring return |
| Manufacturer | Schneider Electric |
| Mechanical Movement | Linear |
| Positioner | No |
| Product Destination | globe valve |
| Product Or Component Type | Actuator |
Documents
| General instructions | MK-4800 Series Pneumatic Valve Actuator |
| Weight | 3 lbs |
|---|---|
| Dimensions | 8 × 6 × 6 in |
| Manufacturer |
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