ZDLP electric steam regulating valve,electric steam regulating valve,steam regulating valve,regulating valve

The ZDLP electric steam control valve is composed of PSL series and 3810L series electronic actuators and a single-seat control valve. The power supply is 220V AC 50Hz, and it contains a servo amplifier, position signal generator, position limit switch and valve position display. It can directly accept the output (4-20mADC or 1-5VDC) from industrial control instruments or computers, etc. to control the opening degree of the valve, achieving the purpose of regulating the pressure, flow rate, temperature, etc. of the medium. At the same time, it can output (4-20mADC or 1-5VDC) valve position feedback signals.

Working principle

The ZDLP electric steam control valve is in direct contact with the regulated medium. Due to the movement of the valve core, the flow area between the valve core and the valve seat is changed, that is, the resistance coefficient of the valve is altered, thereby changing the flow rate of the medium passing through the regulating mechanism and achieving the regulation of process parameters.

2. The ZDLP electric steam control valve is composed of the PSL series and 3810L series intelligent electronic electric actuators connected to the single-seat, sleeve control valve through a bracket. When there is no signal at the input end, the actuator stabilizes at the pre-selected zero position, and the control valve is in the fully open or fully closed position. The output shaft of the actuator is connected to the valve stem of the control valve through the opening and closing screw. When there is a signal at the input end, the output shaft is at a certain position in a certain proportion through the input signal, and the regulating valve is at the required opening degree, thereby achieving the purpose of regulation and control. Electric steam regulating valves are divided into two types: electrically open and electrically closed. The electrically open and electrically closed regulation is achieved by selecting the forward and reverse action switches of the electronic electric actuator.

The ZDLP electric steam control valve is composed of PSL series and 3810L series electronic actuators and a single-seat control valve. The power supply is 220V AC 50Hz, and it contains a servo amplifier, position signal generator, position limit switch and valve position display. It can directly accept the output (4-20mADC or 1-5VDC) from industrial control instruments or computers, etc. to control the opening degree of the valve, achieving the purpose of regulating the pressure, flow rate, temperature, etc. of the medium. At the same time, it can output (4-20mADC or 1-5VDC) valve position feedback signals.

Packing of Standard Packing: 

Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Solutions are packaged in polypropylene, plastic or glass jars up to palletized 470 gallon liquid totes Special package is available on request. E FORUs’  is carefully handled to minimize damage during storage and transportation and to preserve the quality of our products in their original condition.