The Powergenex SS5 Valve Positioner uses a hybrid HART communication protocol that simultaneously uses a 4–20mA analog signal and digital signal. Its special feature is a fail-freeze function that keeps the valve at the last position in the event of a power or pneumatic air supply failure.
This compact digital valve positioner can be used on both single or double acting actuators without needing further adjustments. It’s also capable of detecting whether the valve is reverse acting or direct acting despite wrong air connections.
This auto-calibrating positioner responds quickly and provides diagnostics for performance failures. It’s available with a NAMUR standard mount and various mounting brackets for rotary valves.
Technical specifications
Brand
Model
Input signal
Air supply pressure
Protection class
Output pressure range
Performance characteristics
Operating temperature
(-40°C on request)
Material specifications
Body
How we help you choose the right valves:
1. Tell us what you need
Talk to our experts about your application, which valves and controls you need, and any repair or maintenance concerns.
2. Choose the right solution
We’ll do all the analysis, discuss the options with you, and make a recommendation—the valves we’d choose in your shoes.
3. Get the job done
Get the right valves for the job, fitted out, tested, and ready to install. We’ve got your back with ongoing repairs and maintenance.
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Valve Automation, Repair & Testing
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