EXTERNAL – TYPE EXCP
EXTERNALY INSTALLED MEASURING DEVICE – FEEDBACK SYSTEM TYPE EXCP
The external feedback system provides a different technical solution
The shift of the control piston is mechanically transmitted to switch box placed on the valve outside on the valve body.
The external feedback system provides a different technical solution which results with reliable function for all HYREVAL® drive combinations, regardless nominal size and pressure, at both normal and hard working condition including different explosive environments.
Feedback system type EXCP provides different combinations:
VC – device for local visual control of valve openness.
VC – device for local visual control of valve openness.
VC & LS – device for local visual control , limit switches mechanical or inductive types
VC & LS & RT device for local visual control , limit switches & rotary or linear transmitter different types (most often 4-20 mA) This feedback system is for unlimited temperature of flow medium, from cryogenic areas to high temperature areas such as hot steam.
EXTERNAL CONTROL OF POSITION – SYSTEM TYPE EXCP
![hydromat-system-type-excp](https://www.hydromat.hr/wp-content/uploads/2020/10/screenshot-2-1.jpg)
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