Invensys MK-4621 Proportional Valve Actuator, 11 sq. in., 10-13 Spring, VB-7000 (1/2 – 2″) & Obs. VB-9000 (1/2 – 1-1/4″) ***TAC EXPRESS***
Proportional Control, Spring Return, Linear Movement, Nema 1 Enclosure, 10-13 PSI Pneumatic Valve Actuator (11 square inch) with 1/8″ NPT Air Connection and 1/2″ Nominal Stroke
Actuator: (MK-4621):
- Actuator Type: Pneumatic
- Control Signal: 2-Position (On/Off), Proportional
- Control Spring Range: 10 to 13 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-4600
- Actuator Use: Globe Valves
Product Specifications
Actuator Product Series | MK-4600 |
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 | 10 to 13 PSIG |
Diaphragm Effective Area | 11 in² (70.97 cm²) |
IP Protection Rating | IP10 |
Lead Length | 1/8 in |
Leads and Connections | Air NPT |
Loss of Power Type | Spring return |
Manufacturer | Schneider Electric |
Material | Die cast aluminium: housing |
Material Diaphragm | Neoprene |
Mechanical Movement | Linear |
Override | Manual override with 5/32 allen wrench |
Position Indicator | Green Push Stem with Color Markers |
Positioner | No |
Product Destination | globe valve |
Product Or Component Type | Actuator |
Stroke Auto Calibration | No |
Temperature Ambient Operating Range | -20…220 °F (-28.8…104.4 °C) |
Temperature Shipping and Storage Range | -40…220 °F (-40…104.4 °C) |
Documents
Catalog | Valves & Actuators Catalog 2021 North America |