Electric Cage Sleeve Control Valve is Multi-stage cage-type sleeve regulating valve spool or axial flow labyrinth spool and electric actuator, the product is multi-stage decompression, fully control the flow rate of the medium in the valve, greatly reduce the noise generated by gas or steam in the valve. The suitability of the pressure-reduction stages for liquid-service cavitation control must be confirmed against the actual flow range, inlet and outlet pressures, temperature and selected trim. Gas or steam noise attenuation requires a separate assessment.
Electric axial flow labyrinth control valve
Confirm the selected trim and electric operating package against the actual control duty.
Size: 3/4″-20″
Pressure class: PN160-420, Class150-2500
Body form: straight-through forged body
Voltage: AC220V
This product is an electric control valve with cage/sleeve or axial-flow labyrinth spool descriptions on the current page. It is presented with a straight-through forged body. Confirm the selected internal configuration, service conditions and actuator control requirement before ordering.
Product Overview
The current product data describes multi-stage cage-type sleeve and axial-flow labyrinth spool options in an electric control-valve configuration. The final trim, pressure class and valve-material selection must be confirmed for the service.
Selection Notes
Confirm the medium, pressure and temperature conditions, size, required internal trim configuration, body and trim materials, connection, control duty, power supply, input-signal requirement and applicable project standard before ordering.
FAQ
Which internal configuration should be specified?
Confirm whether the selected product requires the cage/sleeve or axial-flow labyrinth configuration described on the current page.
What service data should be provided?
Provide the medium, pressure and temperature conditions, size and required valve-material information for review.
What actuator requirement should be specified?
State the required control duty together with the intended power-supply and control-interface requirement.