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What is the replacement diaphragm for a MK-4611 actuator ?

Issue:
Needs a replacement diaphragm for a MK-4611 actuator ?

Product Line:
Valves and Actuators

Environment:
Maintenance

Cause:
Replacement

Resolution:
For standard temperature rating a PNV-002 diaphragm is available. For High temp applications, use a PNV-251 diaphragm .